Hydraulic Single Action Swing Clamp
The Smallest Size Added to Single Action LT Series
Hydraulic Single Action
Swing Clamp
model LT0301
48
250g
43
φ36
φ30
model LT0360
model LT0301
Current Smallest Model
NEW
Additional Model
Current Models
Ple a se r e fe r t o
Please ref er to
P.1∼P.30
P.285∼
New Compact Series
Kos me k W ork Clamping Systems
A d d it ion al P roduct Catalog
NEW MODELS
H y d r a u lic Sing le A c t ion
S w i n g Clam p
Mod e l
LT
P.3
C o m p a c t Mod el L T0301 w it h Cy lin d er Out er Diamet er φ30
Taper Sleeve
BZL Speed Control Valve
(Sold Separately)
Swing Lever
Dust Seal
Excellent Coolant Resistance
Piston Rod
Spring
Trap Valve (Check Valve)
When Releasing
When Locking
Cut off hydraulic supply,
Locking action is done by
release action is done by spring.
hydraulic pressure.
H y d r a u lic Sing le A c t ion
L i n k C l am p
Mod e l
LM
C o m p a c t Mod el L M0300 w it h Cy lin d er Out er Diamet er φ30
Link Plate
Lever
BZL Speed Control Valve
(Sold Separately)
Three Lever Directions Available
Piston
Trap Valve
(Check Valve)
Spring
When Releasing
Cut off hydraulic supply,
release action is done by spring.
1
When Locking
Locking action is done by
hydraulic pressure.
P.9
H y d r a u l ic Work Support
Mod e l
LC/LD
P. 15
LC：Cylinder Outer Diameter φ26,φ30,φ36 Models are Added to the Flange Series.
LD：Outer Thread M22 Short Body Model is Added to the Threaded Series.
Plunger
Excellent Coolant Resistance
Plunger
Excellent Coolant Resistance
Elastic Spacer
to Press Down the Collet
BZL Speed Control Valve
(Sold Separately)
Elastic Spacer
to Press Down the Collet
Large Clearance between
the Collet and Plunger
Large Clearance between
the Collet and Plunger
Spring
Collet
Spring
Collet
model LC
model LD
Flange Model
Threaded Model
It doesn't move
even if pressed
from the top!!
P lu n g e r
Gripping
the plunger!
Work Support
Hydraulic Pressure：OFF
The state of plunger down.
Hydraulic Pressure：ON
Plunger rises with oil pressure
and stops after touching workpiece.
Hydraulic Pressure：ON
Once it is in the stopped position where
it touches the workpiece, the plunger
doesn t go down even if pressed from above.
※Please refer to the complete catalog (KWCS2014-02-GB) or our website for the detailed action descriptions.
Ac c e s s o ries
P. 23
Speed Control Valves and Manifold Blocks
for the New Models (LT/LM/LC/LD)
2
Single Action Swing Clamp New Compact Series m odel
LT
Model No. Indication
Body Material：Aluminum Alloy
LT 030 1 - C R 1
2
3
4
5
4 Swing Direction when Clamping
1 Body Size
R ： Clockwise
030： φD=30mm
Body Material：Aluminum Alloy
L ： Counter-Clockwise
R
φD
L
Swing Direction
when Clamping
※ Cylinder Outer Diameter（φD）
Swing Direction
when Clamping
Refer to the complete catalog (KWCS2014-02-GB) for current models.
036： φD=36mm
055： φD=55mm
040： φD=40mm
065： φD=65mm
048： φD=48mm
075： φD=75mm
5 Option
Blank
2 Design No.
：None (Standard：Taper Lock Lever Option)
Please contact us separately for other options.
1 ： Revision Number
3 Piping Method
C ： Gasket Option (With G Thread Plug)
F
：Quick Change Lever Option
P
：Balance Lever Option
Y□
：Swing Angle Selectable Option
（Y30 : 30°/ Y45 : 45°/ Y60 : 60°)
※ Speed control valve (BZL) is sold separately.
Refer to P.23.
C
Gasket Option
With G Thread Plug
Possible to Attach
Speed Control Valve
Specifications
LT0301-C□
Model No.
Cylinder Area for Locking
cm2
Clamping Force
(Calculation Formula)※1 kN
5 Blank Selected
F=
3.75+0.018×L
Full Stroke
mm
10.5
Swing Stroke (90°)
mm
4.5
Lock Stroke
mm
Swing Completion Position Repeatability
Return Spring Force
Maximum Operating Pressure
6
90°±3°
Swing Angle Accuracy
kN
MPa
± 1°
0.21 ∼ 0.29
7
Minimum Operating Pressure ※2
MPa
2.5
Withstanding Pressure
MPa
10.5
Operating Temperature
℃
0 ∼ 70
Usable Fluid
3
2.67
P - 1.01
ISO-VG-32 or Equivalent General Oil
Notes ※1. F : Clamping Force（kN）,P : Supply Hydraulic Pressure (MPa),
L : Distance between the Piston Center and the Clamping Point (mm)
※2. Minimum Pressure to Operate the Clamp with No Load
1. Refer to the external dimensions for cylinder capacity and mass.
L
F
Model No.
Indication
External
Dimensions
Performance
Curve
Specifications
Lever Design
Dimensions
Accessories
Cautions
Hydraulic Series
Clamping Force Curve
Applicable Model No.
L：Lever Length (mm)
LT0301 - C
s
P：Hydraulic Pressure (MPa)
Cautions
R
L
Swing Clamp
F : Clamping Force (kN)
LT
（Example）Supply Hydraulic Pressure 5.0 MPa, Lever Length L=50 mm
Clamping force is about 0.9 kN.
Link Clamp
LM
1.8
Clamping Force Calculation Formula ※3 (kN) F = ( P-1.01 ) ／ ( 3.75+0.018×L )
L=40
1.1
1.0
0.9
0.8
0.7
0.6
0.4
0.3
6.3
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=50 L=60 L=70 L=80 L=100 L=120 (mm)
35
38
43
49
0.9
57
0.8
0.7
68
0.6
0.6
0.6
0.6
83
0.5
0.5
0.5
0.5
0.4
109
0.4
0.4
0.4
0.4
0.4
0.3
120
0.3
0.3
0.3
0.3
0.3
0.3
120
5.4
4.8
4.4
4.1
3.6
3.4
Clamping Force (kN)
LT0301
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
L=30
7
1.6
1.4
6.5
1.5
1.3
6
1.3
1.2
5.5
1.2
1.1
5
1.1
0.9
4.5
0.9
0.8
4
0.8
0.7
3.5
0.7
0.6
3
0.5
0.5
2.5
0.4
0.4
Max. Operating Pressure (MPa)
7.0
1.6
Cylinder Force
1.4
L=30 (s=10.5)
L=50 (s=30.5)
L=70 (s=50.5)
L=90 (s=70.5)
L=120 (s=100.5)
1.2
1.0
0.8
LC
LD
Control Valve
BZL
Manifold Block
0.6
Non-Usable Range(■)
0.4
LZ- MS
LZ- MP
LZ- S
0.2
0
Work Support
DZ- R
0
1
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
Notes
DZ- C
7
1. Tables and graphs shown are the relationships between the clamping force (kN) and supply hydraulic pressure (MPa).
2. Cylinder output (when L=0) cannot be calculated from the calculation formula of clamping force.
3. There may be no lever swing action with large inertia depending on supply hydraulic pressure or lever mounting position.
4. The clamping force is shown with lever in the locked position.
5. The clamping force varies as per the lever length. Use the hydraulic supply pressure suitable to the lever length.
6. Operation in the non-usable range can damage the clamp and lead to fluid leakage.
7. The tables and graphs are only for reference. The exact results should be calculated based on the formula in the specification column.
※3. F：Clamping Force (kN) , P：Supply Hydraulic Pressure (MPa）, L：Lever Length (mm).
Allowable Swing Time Graph
Adjustment of Swing Time
90°Swing
(Swing Stroke)
The graph shows allowable swing time against lever inertia moment.
(Vertical Stroke)
Full Stroke
(Total Operation Time)
Please make sure that an operation time is more than the operation
time shown in the graph.
Excessive action speed can reduce stopping accuracy
and damage internal parts.
LT0301
Notes
Lever Inertia Moment (kg・m 2 )
0.005
※4. It shows the inertia moment with material lever (LZ0300-LE2).
1. For any lever inertia moment, minimum 90°swing time should be 0.3 sec or more.
0.004
2. The graph shows the action time tolerance in regard to the lever inertia moment when the clamp
piston is operating at constant speed.
0.003
3. There may be no lever swing action with large inertia depending on supply hydraulic pressure,
0.002
4. Depending on clamp mounting position, the lever may be accelerated by its own weight
oil flow and lever mounting position.
(when clamps are mounted horizontally). In this case, use meter-out flow control valve for
speed adjustment.
0.001
5. Excessive swing speed can reduce stopping accuracy and damage the internal parts.
※4
0
6. Please contact us if operational conditions differ from those shown on the graphs.
0
0.3 0.5
1.0
1.5
90°Swing Time (sec)
：Ine r t ia Mom e nt ( kg・m 2 )
How to Calculate Inertia Moment (Estimated)
① For a rectangular plate (cuboid),
the rotating shaft is vertically on
one side of the plate.
L1
m2
=m 1
L
② For a rectangular plate (cuboid),
the rotating shaft is vertically on
the gravity center of the plate.
4L 2 +b 2
4L 1 2 + b 2
+m 2
12
12
L 2+ b 2
12
Calculation Formula of Total Operation Time
b
L1
m
=m
L2
K
L
L
m1
m, m 1 , m 2 , m 3：M as s ( kg )
③ Load is applied on the lever front end.
b
b
L, L 1 , L 2 , K , b：Le n g th ( m)
m2
=m1
m1
m3
4L 2 +b 2
4 L 1 2 +b 2
L 2 2 +b 2
+m 3 K 2 +m 3
+m 2
12
12
12
Total Operation Time (sec) = 90°Swing Time (sec) ×
Full Stroke (mm)
Swing Stroke (mm)
4
Single Action Swing Clamp New Compact Series m odel
External Dimensions
LT
Machining Dimensions of Mounting Area
C : Gasket Option (With G Thread Plug)
※ The drawing shows the released state of LT0301-CR.
26
20.5
3
45.5
23
Hydraulic Port max.φ3
3.5
19.5
30
2-C3
Hexagon Socket 3
R type
Swing Direction
when Clamping
14
4
3
φ14
23
34
φ57
4-M4×0.7 Screw ※4
Remove all burrs
L type
6.3S
4-φ4.5
Spot Facingφ7.5
G Thread Plug（Included）
Slot for Lever Phasing ※1
R type (L type：180°Reverse)
Hydraulic Port G1/8 Thread ※3
(Speed Control Valve Port)
φ15.5
Nut (Included)
φ30 +0.3
0
C0.6
Inner Diameter of Pipe
※5
M8×1 Screw
3
9.5
4
9
6
Taper 1/10
3 H8+ 0.014
0
Taper Sleeve (Included)
※4. 4-M4×0.7 tapping depth for mounting bolt
should be calculated according to mounting
φ12
height referring to dimension ※2 .
※5. The body mounting hole φ30 +0.3
0 should be
decided according to mounting height referring
11
15.5 ※2
25
15°
to dimension ※6 .
43 ※6
68
95.5
Notes
φ13.5
52.5
12.5
27.5
4.8
φ10.9
30
- 0.1
φ30 - 0.2
Trap Valve (Check Valve)
20.5
External Dimensions and
Machining Dimensions for Mounting
Model No.
3
Hydraulic Port
O-ring 1BP5 (Included)
LT0301-C□
Full Stroke
mm
10.5
Swing Stroke (90°
)
mm
4.5
Vertical Stroke
mm
Inner Diameter of Pipe ※7 mm
Lock Cylinder Capacity
Mass ※8
cm3
2.8
kg
0.25
Notes
Notes
※1. The slot for determining the lever phase faces the port side if locked.
※2. Mounting bolts are not provided.
Customer should prepare based on dimension ※2 .
※3. Speed control valve is sold separately.
Please prepare using reference to P.23.
5
6
φ6
※7. The inner diameter of pipe is reference.
Make appropriate changes according to the number
of clamps used and the distance from the piping.
※8. Mass of single swing clamp including taper sleeve
and nut.
Model No.
Indication
Specifications
Performance
Curve
External
Dimensions
Lever Design
Dimensions
Accessories
Cautions
Hydraulic Series
Taper Lock Lever Design Dimensions
※ Reference for designing taper lock swing lever of LT0301-C□（Standard：Taper Lock Lever Option)
Pin Hole for
Lever Phasing
（φ3）
Swing Clamp
φ11 +0.15
0
2.5
LT
Notes
R0.4
Link Clamp
1. Swing lever should be designed with its length according to
9.5±0.1
4.3
C0.6
12
Cautions
performance graph shown on P.4.
2. If the swing lever is not in accordance with the dimension shown
left, performance may be degraded and damage can occur.
φ13.5H8 +0.027
0
LM
Work Support
LC
LD
Control Valve
BZL
Accessories：Swing Lever for Taper Lock Option
Manifold Block
Made-to-Order
LZ- MS
LZ- MP
Model No. Indication
LZ- S
LZ 030 0 - L E 1
Size
17.5
10
C1
DZ- C
Model No.
LZ0300-LE1
Corresponding Model No.
LT0301-C□
Notes
1. Material : S45C
2. When you perform a phase determination, please additionally process
after referring to a swing lever design dimensions.
9.5
8
19
30°
9.5
DZ- R
Design No.
(Revision Number)
30
44
M4×0.7 Screw
φ11 +0.15
0
Nut (3 types)
9.5±0.1
R0.4
18
7
12
C0.6
φ13.5H8 +0.027
0
SR 8
Quenching
Equivalent to HRC50
Accessories：Material Swing Lever for Taper Lock Option
Model No. Indication
LZ 030 0 - L E 2
Design No.
(Revision Number)
9.5
19
Size
9.5
79.5
Model No.
LZ0300-LE2
Corresponding Model No.
LT0301-C□
Notes
1. Material : S45C
2. If necessary, the front end should be additionally processed.
3. When you perform a phase determination, please additionally process
after referring to a swing lever design size.
φ11 +0.15
0
9.5±0.1
12
C0.6
R0.4
φ13.5H8 +0.027
0
6
Single Action Swing Clamp Cautions
Cautions
m o del
LT
Cautions for Swing Clamp LT0301-C□ (Refer to P.27 P.30 for common cautions.)
● Notes for Design
● Installation Notes
1）Check Specifications
1）Check the Usable Fluid
● Please use each product according to the specifications.
● Please use the appropriate fluid by referring to the Hydraulic Fluid
List (P.27).
2）Notes for Circuit Design
● Please read "Notes on Hydraulic Cylinder Speed Control Circuit" on
P. 28 to assist with proper hydraulic circuit designing.
● Ensure there is no possibility of supplying hydraulic pressure to the lock
and release ports simultaneously.
2）Mounting the clamp
● When mounting the clamp, use hexagon socket bolts as multiple
bolt holes for mounting (with tensile strength of 12.9)
and tighten them with the torque shown in the chart below.
Tightening with greater torque than recommended can depress
3）Swing lever should be designed so that the inertia moment is small.
● Large moment of inertia will degrade the lever s stopping accuracy
and cause undue wear to the clamp.
Additionally, the clamp may not function, depending on supplied
hydraulic pressure and lever mounting position.
● Please set the allowable operating time after the inertia moment is
calculated.
Please make sure that let the clamps work within allowable operating
time referring to the allowable operating time graph.
4）When using on a welding fixture, the exposed area of piston rod should
be protected.
the seating surface or break the bolt.
Model No.
Thread Size
Tightening Torque (N･m)
LT0301-C□
M4×0.7
3.2
3）Mounting and removing the swing lever.
● Oil or debris on the mating surfaces of the lever, taper sleeve or
piston rod can cause the rod to loosen.
Clean carefully before assembly.
● Lever arm mounting bolt torques are shown below.
LT Standard：Taper Lock Lever
Model No.
Thread Size
Tightening Torque (N･m)
LT0301-C□
M8×1
8 ∼ 10
● If spatter gets onto the sliding surface it could lead to malfunction and
fluid leakage.
● If the piston rod is subjected to excessive torque or shock, the
rod or the internal mechanism may be damaged. Observe the
5）When clamping on a sloped surface of the workpiece
following points to prevent such shock.
● Make sure the clamp surface and mounting surface of the clamp are
parallel.
During mounting
① When the clamp is positioned with
fixture, determine the lever position,
and temporarily tighten the nut for
fixing the lever.
② Remove the clamp from a fixture,
fix the lever by machine vise etc.,
and tighten the nut.
③ If clamp can't be removed from
fixture for final tightening,
secure the lever while tightening
the nut.
It is best to bring the lever to the
middle of the swing stroke before
tightening the nut.
During removal
① While the clamp is in the fixture or vise, use a hex wrench
to bring the arm to the middle of the swing stroke and
then loosen the nut.
② Loosen the taper sleeve nut two or three
turns then remove the lever with puller.
Do not put any rotating torque on the
piston rod.
7
Model No.
Indication
Specifications
Performance
Curve
External
Dimensions
Lever Design
Dimensions
Accessories
Cautions
Hydraulic Series
Cautions
4）Swinging Speed Adjustment
Swing Clamp
● Adjust the speed following "Allowable Swing Time Graph".
LT
If the clamp operates too fast the parts will wear out leading to
Link Clamp
premature damage and ultimately complete equipment failure.
LM
● Please make sure to release air from the circuit before adjusting
speed. It will be difficult to adjust the speed accurately with air mixed
Work Support
in the circuit.
LC
LD
● Turn the speed control valve gradually from the low-speed side
(small flow) to the high-speed side (large flow) to adjust the
Control Valve
speed.
BZL
5）Checking looseness and retightening
Manifold Block
LZ- MS
● At the beginning of the machine installation, the bolt and nut may
LZ- MP
be tightened lightly. Check the looseness and re-tighten as required.
LZ- S
DZ- R
DZ- C
※ Please refer to P.27 for common cautions.
・Installation Notes
・Hydraulic Fluid List ・Notes on Hydraulic Cylinder Speed Control Circuit
・Notes on Handling ・Maintenance/Inspection ・Warranty
8
Control Valve Speed Control Valve（For Low Pressure）
model
BZL
Speed Control Valve for Low Pressure PAT.
Directly Mounted to Clamps
Speed control valve (model BZL) is mounted to
hydraulic clamp / work support with piping method: type C.
※ The picture shown is a double action clamp.
Adjusting Screw
Lock Nut
G Thread Plug
Speed Control Valve
Action Description
Adjust the flow by wrench.
Air bleeding in the circuit is possible
It can adjust the clamping action speed individually.
by loosening flow control valve.
Clamp
Flow Control
Model No. Indication (Speed Control Valve for Low Pressure)
BZL 0 10 0 - A
1
2
3
1 G Thread Size
3 Control Method
10 ： Thread Part G1/8A Thread
A ： Meter-in
A
Thread Part
Circuit Symbol：Meter-in
2 Design No.
P1 port
Hydraulic Pressure
Supply Side
0 ： Revision Number
Specifications
Applicable Products
BZL0100-A
Model No.
Max. Operating Pressure
MPa
7
Withstanding Pressure
MPa
10.5
Meter-in
Control Method
Model No.
LT (Single Action) LM/LJ (Single Action) LC (Single Action)
Swing Clamp
Link Clamp
LT0301-C□
LM0300-C □
Cracking Pressure
MPa
Maximum Passage Area
mm2
0.04
2.6
General Hydraulic Oil Equivalent to ISO-VG-32
Usable Fluid
℃
Tightening Torque for Main Body N･m
0 ∼ 70
10
Notes 1. Minimum passage area when fully opened is the same as the maximum passage area in the table above.
2. It must be mounted with recommended torque. Because of the structure of the metal seal,
if mounting torque is insufficient, the flow control valve may not be able to adjust the flow rate.
3. Don t use used BZL to other clamps.
Flow control will not be made because the bottom depth difference of G thread makes metal seal insufficient.
23
Work Support
LC0262-C□
BZL0100-A
G1/8A
G Thread Size
Operating Temperature
P2 Port
Clamp Side
LC0302-C□
LC0362-C□
Model No. Indication
Specifications
Flow Rate Graph
External Dimensions
Cautions
Hydraulic Series
Flow Rate Graph < Hydraulic Fluids ISO-VG32（25∼35℃）>
Cautions
BZL0100-A：Meter-in
Controlled Flow Direction
8
Pressure Loss 5MPa
6
Pressure Loss 3MPa
4
Pressure Loss 1MPa
2
0
0
1
2
3
LT
Fully Opened
8
Link Clamp
LM
6
4
Work Support
Fully Closed
LC
2
0
4
Swing Clamp
Free Flowing Direction
10
Flow Rate (L/min)
Flow Rate (L/min)
10
LD
0
1
2
3
4
5
6
Pressure Loss (MPa)
←Closed Number of Turns of Adjusting Screw Opened→
Control Valve
BZ L
Manifold Block
LZ- MS
LZ- MP
External Dimensions
LZ- S
Adjusting Screw
M6×0.75 Screw
DZ- R
(Clamp)
DZ- C
Exclusive Packing G1/8 Thread
(Included)
φ15.5
BZL0100
-A
IN
Hex. Socket 3
CLOSE
3.5
OPEN
Hexagon 10
P2 Port
Clamp Side
8.5
12
max. 3
max. 15
Hexagon 14
(11.6)
P1 Port
Hydraulic Pressure
Supply Side
Machining Dimensions of Mounting Area
min. 8.5
P2 Port
Clamp Side
45°
0.4
φ2.5∼5
Z
0.2
φ8.7
max.φ10
G1/8 Thread
（Prepared Holeφ8.7
Flat Bottom)
min.φ16 (Flat Surface Area)
⊥ 0.1 Z
Attention
0
11.5 - 0.10
Notes
1. Since the
area is sealing part, be careful not to damage it.
2. Since the
area is the metal sealing part of BZL, be careful not
to damage it. (Especially when deburring)
3. No cutting chips or burr should be at the tolerance part of
φ2∼3
9
P1 Port
Hydraulic Pressure
Supply Side
machining hole.
4. As shown in the drawing, P1 port is used as the hydraulic supply
and P2 port as the clamp side.
Notes
1. Please read "Notes on Hydraulic Cylinder Speed Control Circuit" to assist with proper hydraulic circuit design.
If there is something wrong with the circuit design, it leads to the applications malfunction and damage. (Refer to P.28)
2. It is dangerous to air bleed during operation under high pressure. It must be done under lower pressure.
(For reference: the minimum operating range of the product within the circuit.)
24
Manifold Block
m od e l
LZ / D Z
Clamp
Manifold Block
Workpiece
Manifold Block
Manifold Block
Fixture Base
34
23
Model No. Indication
19.5
LZ 0 30 0 - M S
Design No.
(Revision Number)
LZ0300-MS
Model No.
Corresponding Item
LT0301
Model No.
LM0300
Mass
kg
28.5
20.5
48
30
Size
18±0.1
4-φ4.5
6.3S
Made-to-Order
φ30 +0.3
0
Manifold Block for LM/LT
O-ring 1BP5
(Included)
P Surface
3
0.1
C0.6
C0.6
Notes 1. Material：S45C
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the block thickness as a reference.
3. If thickness is required, perform additional machining on surface P. Please refer to the drawing.
Manifold Block for LC
Made-to-Order
C
Ky
A±0.1
4-φR
Model No. Indication
B
Nx
H
Yy
Ny
φD +0.3
0
Kx
Design No.
(Revision Number)
Yx
Size
(Refer to the
Following Table)
J
LZ 0 26 0 - M P
C0.6
P Surface
C0.6
2-O-ring
(Included)
（mm）
Model No.
LZ0260-MP
LZ0300-MP
LZ0360-MP
Corresponding Model No.
LC0262
LC0302
LC0362
A
18
18
20
B
43
48
51.5
40
C
29
34
D
26
30
36
H
26.5
28.5
31.5
J
16.5
19.5
20
Kx
25
30
31.4
Ky
21
23
31.4
Nx
18.5
20.5
23.5
Ny
3
3
5
R
3.4
4.5
4.5
23.5
Yx
18.5
20.5
Yy
7
7
8
O-ring
1BP5
1BP5
1BP5
0.1
0.1
0.2
Mass
kg
Notes 1. Material：S45C
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the A dimensions as a reference.
3. If thickness (dimension A) is required, perform additional machining on surface P. Please refer to the drawing.
25
Application Examples
Model No. Indication
Applicable Model
External Dimensions
Hydraulic Series
Cautions
LD
LD
LD
Swing Clamp
LZ-S
Manifold Block
LT
DZ-C
Link Clamp
LM
Fixture Base
DZ-R
Fixture Base
Fixture Base
Work Support
LC
LD
Control Valve
BZL
C2
4-φ4.5
Model No. Indication
LZ 0 22 0 - S
Size
Design No.
(Revision Number)
L Z - MP
LZ-S
DZ - R
DZ - C
□21
Model No.
LZ0220-S
Corresponding Model No.
LD0222
Mass
0.12
kg
Manifold Block
L Z - MS
M22×1.5 Thread
Manifold Block for LD
Air Vent Port
Rc1/8 Thread
Lock Port
9.5 Rc1/8 Thread
14
□28
30.5
Notes 1. Material：S45C
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the block thickness as a reference.
Manifold Block for LD
+ 0.1
0
Model No. Indication
φ20.5
DZ 022 0 - R
Size
Design No.
(Revision Number)
4-φ4.5
□21
DZ0220-R
Model No.
Corresponding Model No.
LD0222
Mass
0.1
kg
Air Vent Port
Rc1/8 Thread
2.5
C2
Lock Port
Rc1/8 Thread
9.5
19
□28
Notes 1. Material：S45C
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the block thickness as a reference.
Flange Nut for LD
M22×1.5 Thread
C2
Model No. Indication
DZ 022 0 - C
Size
Design No.
(Revision Number)
DZ0220-C
Model No.
Corresponding Model No.
LD0222
Mass
0.04
kg
□21
□28
4-φ4.5
14
Notes 1. Material：S45C
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the block thickness as a reference.
26
Cautions
Cautions
● Installation Notes (For Hydraulic Series)
● Hydraulic Fluid List
1）Check the Usable Fluid
ISO Viscosity Grade ISO-VG-32
Maker
● Please use the appropriate fluid by referring to the Hydraulic Fluid List.
Showa Shell Sekiyu
2）Procedure before Piping
● The pipeline, piping connector and fixture circuits should be cleaned
by thorough flushing.
● The dust and cutting chips in the circuit may lead to fluid leakage
and malfunction.
● There is no filter provided with Kosmek s product except for a part
of valves which prevents foreign materials and contaminants from
getting into the circuit.
3）Applying Sealing Tape
● Wrap with tape 1 to 2 times following the screw direction.
● Pieces of the sealing tape can lead to oil leakage and malfunction.
● In order to prevent a foreign substance from going into the product
during the piping work, it should be carefully cleaned before working.
4）Air Bleeding of the Hydraulic Circuit
● If the hydraulic circuit has excessive air, the action time may become
very long. If air enters the circuit after connecting the hydraulic port
or under the condition of no air in the oil tank, please perform
the following steps.
① Reduce hydraulic pressure to less than 2MPa.
② Loosen the cap nut of pipe fitting closest to the clamp by one full turn.
③ Wiggle the pipeline to loosen the outlet of pipe fitting.
Hydraulic fluid mixed with air comes out.
④ Tighten the cap nut after bleeding.
⑤ It is more effective to bleed air at the highest point inside the circuit
or at the end of the circuit.
(Set an air bleeding valve at the highest point inside the circuit.)
5）Checking Looseness and Retightening
● At the beginning of the machine installation, the bolt and nut may
be tightened lightly. Check the looseness and re-tighten as required.
27
Idemitsu Kosan
JX Nippon Oil & Energy
Anti-Wear Hydraulic Oil Multi-Purpose Hydraulic Oil
Tellus S2 M 32
Morlina S2 B 32
Daphne Hydraulic Fluid 32 Daphne Super Multi Oil 32
Super Hyrando 32
Super Mulpus DX 32
Cosmo Hydro AW32
Cosmo New Mighty Super 32
ExxonMobil
Mobil DTE 24
Mobil DTE 24 Light
Matsumura Oil
Hydol AW-32
Cosmo Oil
Castrol
Note
Hyspin AWS 32
As it may be difficult to purchase the products as shown in the table from
overseas, please contact the respective manufacturer.
Installation Notes
(For Hydraulic Series)
Hydraulic Fluid List
Notes on Hydraulic Cylinder
Speed Control Circuit
Notes on Handling
Maintenance/Inspection
Warranty
Hydraulic Series
Cautions
● Notes on Hydraulic Cylinder Speed Control Unit
！
Please pay attention to the cautions below. Design the hydraulic circuit for controlling the action speed of hydraulic cylinder.
Improper circuit design may lead to malfunctions and damages. Please review the circuit design in advance.
● Flow Control Circuit for Single Acting Cylinder
For spring return single acting cylinders, restricting flow
during release can extremely slow down or disrupt release action.
In the case of meter-out circuit, the hydraulic circuit should
be designed with the following points.
① Single acting components should not be used in the same
Cautions
Installation Notes
(For Hydraulic Series)
Hydraulic Fluid List
Notes on Hydraulic Cylinder
Speed Control Circuit
Notes on Handling
The preferred method is to control the flow during the lock action
flow control circuit as the double acting components.
using a valve that has free-flow in the release direction.
The release action of the single acting cylinders may become
Maintenance/
Inspection
It is also preferred to provide a flow control valve at each actuator.
erratic or very slow.
Warranty
Accelerated clamping speed by excessive hydraulic flow to
the cylinder may sustain damage. In this case add flow control to
regulate flow. (Please add flow control to release flow if the
lever weight is put on at the time of release action when using
Refer to the following circuit when both the single acting
swing clamps.)
cylinder and double acting cylinder are used together.
Flow Control at the Release Side
○ Separate the control circuit.
Ｗ
● Flow Control Circuit for Double Acting Cylinder
Flow control circuit for double acting cylinder should have meter-out
circuits for both the lock and release sides. Meter-in control can
○ Reduce the influence of double acting cylinder control unit.
have adverse effect by presence of air in the system.
However, due to the back pressure in tank line, single action
However, in the case of controlling LKE, TMA, TLA, both lock side
cylinder is activated after double action cylinder works.
and release side should be meter-in circuit.
For TMA and TLA, if meter-out circuit is used, abnormal high
pressure is created, which causes oil leakage and damage.
【Meter-out Circuit】(Except LKE/TMA/TLA)
② In the case of meter-out circuit, the inner circuit pressure may
increase during the cylinder action because of the fluid supply.
The increase of the inner circuit pressure can be prevented by
reducing the supplied fluid beforehand via the flow control valve.
Especially when using sequence valve or pressure switches for
clamping detection. If the back pressure is more than the set
【Meter-in Circuit】(LKE/TMA/TLA must be controlled with meter-in.)
pressure then the system will not work as it is designed to.
Sequence Valve
Flow Control Valve
(Any location is OK)
28
Cautions
Cautions
● Notes on Handling
● Maintenance and Inspection
1）It should be handled by qualified personnel.
1）Removal of the Machine and Shut-off of Pressure Source
● The hydraulic machine and air compressor should be handled
● Before the machine is removed, make sure that the
and maintained by qualified personnel.
2）Do not handle or remove the machine unless the safety protocols
are ensured.
① The machine and equipment can only be inspected or prepared
when it is confirmed that the preventive devices are in place.
above-mentioned safety measures are in place. Shut off the
air of hydraulic source and make sure no pressure exists in
the hydraulic and air circuit.
● Make sure there is no abnormality in the bolts and respective
parts before restarting.
② Before the machine is removed, make sure that the above-mentioned
safety measures are in place. Shut off the air of hydraulic source
2）Regularly clean the area around the piston rod and plunger.
and make sure no pressure exists in the hydraulic and air circuit.
● If it is used when the surface is contaminated with dirt, it may
③ After stopping the machine, do not remove until the temperature
lead to packing seal damage, malfunctioning , fluid leakage
cools down.
and air leaks.
④ Make sure there is no abnormality in the bolts and respective parts
before restarting the machine or equipment.
3）Do not touch clamps (cylinder) while clamps (cylinder) is working.
Otherwise, your hands may be injured due to clinching.
3） If disconnecting by couplers on a regular basis, air bleeding
should be carried out daily to avoid air mixed in the circuit.
4）Do not disassemble or modify.
● If the equipment is taken apart or modified, the warranty will be
4）Regularly tighten nuts, bolts, pins, cylinders and pipe line to
ensure proper use.
voided even within the warranty period.
5）Make sure the hydraulic fluid has not deteriorated.
6）Make sure there is smooth action and no abnormal noise.
● Especially when it is restarted after left unused for a long
period, make sure it can be operated correctly.
7）The products should be stored in the cool and dark place
without direct sunshine or moisture.
8）Please contact us for overhaul and repair.
29
Installation Notes
(For Hydraulic Series)
Hydraulic Fluid List
Notes on Hydraulic Cylinder
Speed Control Circuit
Notes on Handling
Maintenance/Inspection
Warranty
Hydraulic Series
● Warranty
1）Warranty Period
● The product warranty period is 18 months from shipment from
our factory or 12 months from initial use, whichever is earlier.
Cautions
Cautions
Installation Notes
(For Hydraulic Series)
Hydraulic Fluid List
2）Warranty Scope
● If the product is damaged or malfunctions during the warranty
period due to faulty design, materials or workmanship, we will
replace or repair the defective part at our expense.
Defects or failures caused by the following are not covered.
Notes on Hydraulic Cylinder
Speed Control Circuit
Notes on Handling
Maintenance/
Inspection
Warranty
① If the stipulated maintenance and inspection are not carried out.
② If the product is used while it is not suitable for use based on
the operator s judgment, resulting in defect.
③ If it is used or handled in inappropriate way by the operator.
（Including damage caused by the misconduct of the third party.）
④ If the defect is caused by reasons other than our responsibility.
⑤ If repair or modifications are carried out by anyone other than Kosmek,
or without our approval and confirmation, it will void warranty.
⑥ Other caused by natural disasters or calamities not attributable to
our company.
⑦ Parts or replacement expenses due to parts consumption and
deterioration.
(Such as rubber, plastic, seal material and some electric components.)
Damages excluding from direct result of a product defect shall be
excluded from the warranty.
30
Hydraulic Swing Clamp
Mode l
Mode l
Mode l
Mode l
LHA
LHC
LHS
LHW
M o de l
M o de l
M o de l
M o de l
L T/ L G
TL A - 2
TL A - 1
TL B - 2
High Rigidity・Long Life・High Accuracy
High Speed・High Rigidity・Swing Completion Position Repeatability ±0.5°(±0.75°only for LHS)
Action Description
Before Swing
The lever descends as it swings.
After swing completion,
Action completed
(Released State)
(For LHS, the lever swings parallel.)
it descends vertically.
(Clamped State)
Application Examples
Machining
Cleaning
285
For the applications which require
clamp position repeatability
Press Fitting
Deburring
Swing Clamp
Digest
New Products
High-Power
Series
Pneumatic Series
Compact Swing Clamp
M o de l
Hydraulic Series
L HC
Valve / Coupler
Hydraulic Unit
Compact swing clamps for small footprint fixtures
Manual Operation
Accessories
designed with minimum required stroke.
Cautions / Others
Hole Clamp
SFA
Many Varieties
For General Purpose
SFC
Swing Clamp
L HA
L HC
L HS
33 mm
46.5 mm
L HW
Compact
< Comparison Model >
< New Model >
LHA0400-C□
Lock Stroke：8mm
LHC0400-C□
Lock Stroke：6mm
Compact body with minimum
required lock stroke for specific
applications and limited spaces.
L T /L G
TLA-2
T L B- 2
TLA-1
Link Clamp
LK A
LK C
LK W
LM/LJ
T MA - 2
T MA - 1
Air Sensing Swing Clamp
M o de l
Work Support
L HW
LD
LC
T NC
Clamp-unclamp confirmation with built-in air catch sensor
TC
for smaller footprint fixtures.
Air Sensing
Lift Cylinder
Unclamp Confirmation Valve
Clamp Confirmation Valve
LLW
Compact Cylinder
LL
LLR
LLU
DP
DR
DS
79.5 mm
For Action
Confirmation
DT
46.5 mm
Block Cylinder
Same Size
33 mm
＜ Comparison Models ＞
LHA0400-C□M
LHA0400-C□
No Action Confirmation
DBA
DBC
Compact
Control Valve
＜ New Model ＞
LHW0400-C□E
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
High-Power Swing Clamp
M o de l
Expansion
Locating Pin
Hydraulic Double Action
L HE
2 sizes smaller with equivalent clamping force. Mechanical lock and
hydraulic pressure allow for strong clamping and holding force.
Refer to P. 13 for further information.
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
286
Swing Clamp
Low Pressure Model
MAX. 7MPa
Mode l
Classification
Action Confirmation
Option
Double End Rod
Option for Dog
Able to
Install Dog
Air Sensing
Manifold Option
Air Sensing
Piping Option
Able to Install
Air Sensor
M ode l
LH C
→ P.319
M ode l
LH S
→ P.331
Double Action
Compact
Double Action
Parallel Swing Action
1. 5∼7M Pa
1. 5∼7M Pa
1. 5∼7M Pa
External Dimensions
→ P. 297
External Dimensions
→ P. 299
−
★
External Dimensions
→ P. 301
−
★
External Dimensions
→ P. 303
−
★
−
−
External Dimensions
−
Built-in Sensing Valve Model
→ P. 327
External Dimensions
→ P.3 3 9
Quick Change
Lever Option
External Dimensions
→ P. 305
★
External Dimensions
→ P.3 4 1
Balance Lever Option
External Dimensions
→ P. 307
★
External Dimensions
→ P.3 4 3
External Dimensions
→ P. 309
−
External Dimensions
→ P. 313
★
Long Stroke Option
Long
Swing Angle
Selectable Option
Accessories
→ P.289
Double Action
Operating Pressure Range
Standard Model
LH A
30°
45°
60°
LZH-T、LZH-F、LZH-B
Lever
LZY-MD
Speed Control Valve
Plug
BZL、BZX、JZG
External Dimensions
LZH-T
→ P.3 4 5
LZH-T、LZH-F、LZH-B
→ P. 318
Manifold Block
★
→ P. 330
→ P.3 4 8
→ P .1 0 2 5
→ P.7 2 7
※ Please contact us for detail dimension at ★ part.
High Pressure Model
MAX. 35MPa
Model
Operating Pressure Range
7∼35M Pa
Standard Model
Option
Balance Lever Option
Swing Angle
Accessories
Selectable Option
Lever
Speed Control Valve
Plug
Ｇ-Thread Fitting
287
→ P.387
Double Action
Top Flange
Classification
Long Stroke Option
TLA-2
Long
30°
45°
60°
Model
TLB-2
→ P.413
Double Action
Bottom Flange
7∼35M Pa
Model
TLA-1
Single Action (Spring Release)
Top Flange
7∼35M Pa
External Dimensions
→ P. 395
External Dimensions
→ P. 421
External Dimensions
→ P. 399
External Dimensions
→ P. 423
−
External Dimensions
→ P. 403
External Dimensions
→ P. 425
−
External Dimensions
→ P. 407
External Dimensions
→ P. 427
−
TLZ-L2、TLZ-LB
→ P. 412
TLZ-L2、TLZ-LB
→ P. 429
BZT、JZG
Ｇ-Thread Fitting (Made by Ihara Science)
→ P.431
External Dimensions
→ P.4 3 9
TLZ-L2、TLZ-LB
→ P.4 4 3
→ P.7 2 7
→ P.1 0 3 9
Swing Clamp
Digest
High-Power
Series
Pneumatic Series
Low Pressure Model
Hydraulic Series
MAX. 7MPa
Model
Classification
Operating Pressure Range
LH W
1. 5∼7M Pa
2. 5∼7M Pa
−
Action Confirmation
Option
External Dimensions
−
SFC
Able to Install
Air Sensor
−
−
−
−
External Dimensions
Swing Clamp
L HA
L HC
L HS
L HW
−
→ P. 359
L T /L G
TLA-2
External Dimensions
→ P. 377
Balance Lever Option
★
External Dimensions
→ P. 379
T L B- 2
TLA-1
Link Clamp
LK A
Long
−
30°
45°
60°
LK C
−
★
External Dimensions
LK W
→ P. 381
LM/LJ
T MA - 2
T MA - 1
LZH-T
→ P. 366
−
Manifold Block
Speed Control Valve
Plug
Cautions / Others
SFA
★
Lever
Manual Operation
Accessories
→ P. 375
Quick Change
Lever Option
Long Stroke Option
Valve / Coupler
Hydraulic Unit
Hole Clamp
−
Able to
Install Dog
Built-in Sensing Valve Model
Swing Angle
Selectable Option
Accessories
LT/LG → P.367
Single Action
(Spring Release)
Air Sensing
Manifold Option
Air Sensing
Piping Option
Model
Double Action
Built-in Sensing Valve
Standard Model
Double End Rod
Option for Dog
→ P.349
LZ-LE1、LZ-LE2
LZH-F、LZH-B → P. 384
LZ-MS
BZL、BZX、JZG
→ P. 1026
Work Support
LD
LC
T NC
TC
→ P. 727
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
LLR
LLU
DP
DR
DS
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
High-Power Swing Clamp
M o de l
Expansion
Locating Pin
Hydraulic Double Action
LH E
2 sizes smaller with equivalent clamping force. Mechanical lock and
hydraulic pressure allow for strong clamping and holding force.
Refer to P. 13 for further information.
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
288
Single Action Swing Clamp
m od e l
PAT.
Hydraulic Single Action
Swing Clamp
Model
LT/LG
Low Pressure (2.5∼7MPa)
High Power・High Speed
Index
Hydraulic Swing Clamp Digest
P.285
Action Description
P.368
Model No. Indication
P.369
Specifications
P.370
Performance Curve
・ Clamping Force Curve
P.371
・ Allowable Swing Time Graph
P.373
External Dimensions
・ Standard Model（LT / LG)
P.375
・ Quick Change Lever Option (LT-F / LG-F)
P.377
・ Balance Lever Option (LT-P / LG-P)
P.379
・ Swing Angle Selectable Option (LT-Y / LG-Y)
P.381
Lever Design Dimensions
P.383
Accessories
・ Material Swing Lever for LT / LG
P.384
・ Speed Control Valve・Plug
P.727
・ Manifold Block (Common Items of Other Models)
P.1026
Cautions
・ Notes for Hydraulic Swing Clamps
P.455
・ Cautions (Common)
P.1044
・Installation Notes ・Hydraulic Fluid List ・Notes on Hydraulic Cylinder Speed Control Circuit
・Notes on Handling ・Maintenance/Inspection ・Warranty
367
LT / L G
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
External
Dimensions
Lever Design
Dimensions
Cautions
P.445
Accessories
High-Power
Series
Action Description
Taper Sleeve
BZL Speed Control Valve
(Sold Separately)
Swing Lever
Pneumatic Series
Hydraulic Series
Valve / Coupler
Hydraulic Unit
Dust Seal
Manual Operation
Accessories
Excellent Coolant Resistance
Cautions / Others
Hole Clamp
SFA
SFC
Piston Rod
Swing Clamp
Spring
LHA
LHC
LHS
LHW
L T /L G
T LA - 2
T LB- 2
T LA - 1
Trap Valve (Check Valve)
Link Clamp
When releasing
LK A
When locking
Cutoff hydraulic supply,
When supplying oil to oil port,
release action is done by spring.
do the locking action.
LK C
LK W
LM/LJ
T MA - 2
T MA - 1
Work Support
LD
LC
T NC
Trap Valve, High Durability and Long Life
TC
Shutting OFF trap valve, will ensure the complete spring chamber is sealed without contact of external atmosphere.
Air Sensing
Lift Cylinder
Since the coolant is prevented from entering inside the cylinder, corrosion is eliminated.
LLW
Also, cumbersome vent port isn't required.
Compact Cylinder
LL
LLR
Lighter・Aluminum Alloy Body (Except LG)
LLU
DP
The body of LT0360 ∼ LT0750 is made of aluminum alloy that makes the weight of it lighter,
DR
DS
which is the most appropriate for high-speed transportation and calculation with no time.
DT
Load is reduced by straining the inertial force of the fixture & machine.
Block Cylinder
DBA
Excellent Coolant Resistance
DBC
Our exclusive dust seal is designed to protect against high pressure coolant.
Control Valve
BZL
It also has high durability against chlorine-based coolant by using a sealing
BZT
material with excellent chemical resistance.
BZX/JZG
Pallet Clamp
Easy Fabrication of Swing Lever (Taper sleeve is standard accessory)
VS
VT
As taper sleeve is standard accessory, tapering process
while manufacturing clamp lever is eliminated.
Expansion
Locating Pin
Easy Lever Changing
VL
Supplied lever sleeve incorporates taper simplifying clamping lever design.
VM
Quick change lever type that is available as option is easy to attach
and detach the lever with one wrench.（Refer to the drawing on the right.）
Able to Attach Speed Control Valve Directly
When fitting the gasket (-C option), it is able to attach the speed control valve
with air venting function. (Speed control valve is sold separately.)
VJ
VK
Cross Section
of Mounting Area
Quick Change Lever Option
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
368
Single Action Swing Clamp
m od e l
LT / L G
Model No. Indication
Body Material：Aluminum Alloy
Body Material：Steel
LT0 48 0 - C R -
L G0 9 0 0 - C R -
1
2
3
4
5
1
2
3
4
5
1 Body Material・Body Size
LT036
：Body Material：Aluminum Alloy φD=36mm
LG090 ：Body Material：Steel φD=90mm
LT040
：Body Material：Aluminum Alloy φD=40mm
LG105 ：Body Material：Steel φD=105mm
LT048
：Body Material：Aluminum Alloy φD=48mm
LT055
：Body Material：Aluminum Alloy φD=55mm
LT065
：Body Material：Aluminum Alloy φD=65mm
LT075
：Body Material：Aluminum Alloy φD=75mm
※ LT Body Size：036∼075
LG Body Size：090∼105
φD
2 Design No.
0 ： Revision Number
3 Piping Method
C
C ： Gasket Option (With G Thread Plug)
G ： Gasket Option
G
S
※1
S ： Piping Option (Rc Thread Port)
※ Speed control valve (BZL) is sold separately.
Refer to P.727.
※1. Piping Method G Thread Option
LT ： It has no Rc thread and no need to mount a plug.
LG ： It has Rc thread and is delivered to the customer
with R thread plug mounted.
Gasket Option
Piping Option
With G Thread Plug
※1
LT : No Thread
Possible to attach
Speed Control Valve LG : With R Thread Plug
Rc Thread Port
No Gasket Port
4 Swing Direction when Clamping
R
R ： Clockwise
L ： Counter-Clockwise
Swing Direction
when Clamping
5 Option
Blank
：None (Standard：Taper Lock Lever Option)
F
：Quick Change Lever Option
P
：Balance Lever Option
Y□
：Swing Angle Selectable Option
（Y30 : 30°/ Y45 : 45°/ Y60 : 60°)
※ Please contact us when action check method have a combination with option.
369
L
Swing Direction
when Clamping
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
External
Dimensions
Lever Design
Dimensions
Cautions
P.445
Accessories
High-Power
Series
Specifications
Model No.
cm2
Cylinder Area for Locking
Clamping Force
（Calculation Formula）※2
kN
5 Blank/F/Y□ selected
LT0400
LT0480
LT0550
4.0
5.5
7.5
10.3
P - 1.29
2.85+0.0124×L
F=
P - 1.22
1.07+0.0033×L
12.5
13
14
16.5
Swing Stroke (90°)
mm
4.5
5
6
6.5
Vertical Stroke
mm
8
8
8
10
Return Spring Force
kN
Hydraulic Series
P - 1.22
F=
F2 = (L1/L 3)×(0.40×P-0.52) F2 = (L1/L 3)×(0.55×P-0.69) F2 = (L1/L 3)×(0.75×P-0.83) F2= (L1/L 3)×(1.03×P-1.29)
0.58
0.76
0.89
1.41
min.
0.33
0.45
0.59
0.83
Hole Clamp
SFA
SFC
Y30
Y45
Y60
Y30
Y45
Y60
Y30
Y45
Y60
Y30
Y45
Y60
Full Stroke
mm
10.2
10.8
11.3
10.3
11
11.6
10.8
11.6
12.4
13
13.9
14.7
Swing Stroke
mm
2.2
2.8
3.3
2.3
3
3.6
2.8
3.6
4.4
3
3.9
4.7
Vertical Stroke
mm
8
8
8
8
8
8
8
8
8
10
10
10
30°±3° 45°±3° 60°±3° 30°±3° 45°±3° 60°±3° 30°±3° 45°±3° 60°±3° 30°±3° 45°±3° 60°±3°
Swing Angle Accuracy
±0.5°
Swing Completion Position Repeatability
kN
0.58
0.58
0.58
0.76
0.76
0.76
0.89
0.89
0.89
1.41
1.41
1.41
min.
0.38
0.36
0.35
0.51
0.49
0.48
0.66
0.64
0.63
0.96
0.92
0.90
MPa
Swing Clamp
LHA
LHC
LHS
LHW
L T /L G
max.
Max. Operating Pressure
Manual Operation
Accessories
Cautions / Others
±0.5°
max.
Option Form
Return Spring Force
Valve / Coupler
Hydraulic Unit
90°±3°
Swing Completion Position Repeatability
5 Y□ selec ted
P - 1.09
1.45+0.0044×L
mm
Swing Angle Accuracy
selected
F=
2.04+0.0084×L
Pneumatic Series
F1= (L 2/L 3)×(0.40×P-0.52) F1= (L 2/L 3)×(0.55×P-0.69) F1= (L 2/L 3)×(0.75×P-0.83) F1= (L 2/L 3)×(1.03×P-1.29)
5 P selected
Full Stroke
5 Blank/F/P
F=
LT0360
7
T LA - 2
T LB- 2
T LA - 1
Min. Operating Pressure ※3
MPa
2.5
Withstanding Pressure
MPa
10.5
LK A
Operating Temperature
℃
0 ∼ 70
LK C
Usable Fluid
Link Clamp
LK W
General Hydraulic Oil Equivalent to ISO-VG-32
LM/LJ
T MA - 2
T MA - 1
Model No.
cm2
Cylinder Area for Locking
Clamping Force
（Calculation Formula）※2
kN
5 Blank/F/P
5 Blank/F/Y□ selected
F=
LT0650
LT0750
LG0900
LG1050
14.2
21.3
30.7
42.7
P - 1.22
0.77+0.0020×L
F=
P - 0.97
0.51+0.0012×L
5 P selected
0.26+0.0004×L
Full Stroke
mm
18
21.5
23
28.5
Swing Stroke (90°)
mm
8
9.5
11
12.5
Vertical Stroke
mm
10
12
12
16
Return Spring Force
kN
LLR
2.26
2.93
4.76
min.
1.08
1.43
1.80
2.81
LLU
DP
Y30
Y45
Y60
Y30
Y45
Y60
Y30
Y45
Y60
Y30
Y45
Y60
Full Stroke
mm
13.8
14.8
15.9
16.5
17.7
19
17.2
18.7
20.1
21.9
23.6
25.2
Swing Stroke
mm
3.8
4.8
5.9
4.5
5.7
7
5.2
6.7
8.1
5.9
7.6
9.2
Vertical Stroke
mm
10
10
10
12
12
12
12
12
12
16
16
16
Return Spring Force
kN
30°±3° 45°±3° 60°±3° 30°±3° 45°±3° 60°±3° 30°±3° 45°±3° 60°±3° 30°±3° 45°±3° 60°±3°
±0.5°
max.
1.75
1.75
1.75
2.26
2.26
2.26
2.93
2.93
2.93
4.76
4.76
4.76
min.
1.23
1.20
1.16
1.62
1.58
1.53
2.09
2.01
1.94
3.26
3.15
3.04
Max. Operating Pressure
MPa
7
Min. Operating Pressure ※3
MPa
2.5
Withstanding Pressure
MPa
10.5
Operating Temperature
℃
0 ∼ 70
Usable Fluid
DS
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
Pallet Clamp
VS
VT
Expansion
Locating Pin
※2. F , F1 , F2：Clamping Force（kN） P：Supply Hydraulic Pressure（MPa）
L , L1 ,L2：Distance between the piston center and the clamping point（mm） L3：(mm).
1. Please see the external dimension if you need the information
DR
BZX/JZG
General Hydraulic Oil Equivalent to ISO-VG-32
※3. Minimum pressure to operate the clamp with no load.
TC
Air Sensing
Lift Cylinder
LL
1.75
Swing Completion Position Repeatability
T NC
Compact Cylinder
±0.5°
max.
Swing Angle Accuracy
LC
LLW
90°±3°
Option
Notes
0.36+0.0008×L
LD
P - 1.00
F=
F2 = (L1/L)×(1.42×P-1.62) F2 = (L1/L)×(2.13×P-2.10) F2 = (L1/L)×(3.07×P-2.73) F2= (L1/L)×(4.27×P-4.39)
Swing Completion Position Repeatability
5 Y□ selec ted
P - 0.87
F1= (L 2/L)×(1.42×P-1.62) F1= (L 2/L)×(2.13×P-2.10) F1= (L 2/L)×(3.07×P-2.73) F1= (L 2/L)×(4.27×P-4.39)
Swing Angle Accuracy
selected
F=
Work Support
VL
L
L
L1
VM
L2
VJ
VK
of mass and cylinder volume.
F
F1
F2
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
370
Single Action Swing Clamp
Clamping Force Curve
m od e l
LT / L G
※ LT/LG□0-□□-P：For balance lever option, the clamping force curve is different
from the graph. Please calculate it with the specification's formula.
Applicable Model
LT □
LG□
L：Lever Length (mm)
s
C
R
G
L
S
-
1 Body Material
Body Size
F : Clamping Force (kN)
P：Hydraulic Pressure (MPa)
0 -
Blank
F
Y□
5 Option
Blank/F/Y□ selected
（Example）When using LT0480
Supply Hydraulic Pessure 5.0 MPa, Lever Length L=50 mm
Clamping force is about 2.3 kN.
2.5
Clamping Force Calculation Formula ※1 (kN) F = ( P-1.29 ) ／ ( 2.85+0.0124×L )
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
L=30
7
2.3
1.8
6.5
2.1
1.6
6
1.9
1.5
5.5
1.7
1.3
5
1.5
1.2
4.5
1.3
1.0
4
1.1
0.8
3.5
0.9
0.7
3
0.7
0.5
2.5
0.5
0.4
Max. Operating Pressure (MPa)
7.0
L=40
1.7
1.6
1.4
1.3
1.1
1.0
0.8
0.7
0.5
0.4
7.0
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=50 L=60 L=80 L=100 L=120 L=150 (mm)
1.7
56
1.5
1.5
63
1.4
1.3
72
1.2
1.2
1.1
84
1.1
1.0
1.0
0.9
100
0.9
0.9
0.8
0.8
0.7
124
0.8
0.8
0.7
0.7
0.6
0.6
150
0.6
0.6
0.6
0.5
0.5
0.5
150
0.5
0.5
0.5
0.4
0.4
0.4
150
0.4
0.3
0.3
0.3
0.3
0.3
150
7.0
6.7
5.7
5.0
4.6
4.1
Cylinder Force
2.0
Clamping Force (kN)
LT0360
L=32(s=12)
1.5
L=150(s=130)
1.0
Non-Usable Range(■)
0.5
0
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
L=40
7
3.2
2.4
6.5
2.9
2.2
6
2.6
2.0
5.5
2.3
1.8
5
2.1
1.6
4.5
1.8
1.4
4
1.5
1.2
3.5
1.2
1.0
3
1.0
0.8
2.5
0.7
0.5
Max. Operating Pressure (MPa)
7.0
L=50
2.4
2.2
1.9
1.7
1.5
1.3
1.1
0.9
0.7
0.5
7.0
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=60 L=70 L=80 L=100 L=120 L=150 (mm)
2.3
2.2
71
2.1
2.0
2.0
81
1.9
1.8
1.8
92
1.7
1.6
1.6
1.5
108
1.5
1.4
1.4
1.3
1.2
130
1.3
1.3
1.2
1.1
1.1
1.0
150
1.1
1.1
1.0
1.0
0.9
0.8
150
0.9
0.9
0.8
0.8
0.8
0.7
150
0.7
0.7
0.7
0.6
0.6
0.5
150
0.5
0.5
0.5
0.4
0.4
0.4
150
7.0
7.0
6.6
5.7
5.2
4.7
2.5
1.0
Non-Usable Range(■)
1
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
7
L=42(s=16.5)
L=100(s=74.5)
L=150(s=124.5)
3
2
Non-Usable Range(■)
1
1
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
7
6
Cylinder Force
5
L=50(s=20)
4
L=120(s=90)
L=200(s=170)
3
2
Non-Usable Range(■)
1
0
371
L=150(s=127.5)
1.5
Cylinder Force
Clamping Force (kN)
L=60
4.6
4.2
3.8
3.4
3.0
2.6
2.2
1.8
1.4
1.0
7.0
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=80 L=100 L=120 L=140 L=160 L=200 (mm)
4.3
4.1
102
4.0
3.8
115
3.6
3.4
3.3
132
3.2
3.1
2.9
2.8
156
2.8
2.7
2.6
2.5
2.4
188
2.5
2.3
2.2
2.1
2.1
1.9
200
2.1
2.0
1.9
1.8
1.7
1.6
200
1.7
1.6
1.6
1.5
1.4
1.3
200
1.3
1.3
1.2
1.2
1.1
1.0
200
1.0
0.9
0.9
0.8
0.8
0.7
200
7.0
7.0
6.4
5.8
5.4
4.9
L=90(s=67.5)
4
Clamping Force Calculation Formula ※1 (kN) F = ( P-1.22 ) ／ ( 1.07+0.0033×L )
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
L=50
7
5.9
4.7
6.5
5.4
4.3
6
4.9
3.9
5.5
4.4
3.5
5
3.9
3.1
4.5
3.3
2.7
4
2.8
2.3
3.5
2.3
1.9
3
1.8
1.4
2.5
1.3
1.0
Max. Operating Pressure (MPa)
7.0
L=36.5(s=14)
2.0
0
LT0550
Cylinder Force
5
Clamping Force (kN)
L=60
3.5
3.2
2.9
2.6
2.3
2.0
1.7
1.4
1.1
0.8
7.0
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=70 L=80 L=100 L=120 L=140 L=150 (mm)
3.4
3.3
89
3.1
3.0
2.9
100
2.8
2.7
2.6
114
2.5
2.5
2.3
2.2
132
2.2
2.2
2.1
2.0
1.9
1.9
150
1.9
1.9
1.8
1.7
1.7
1.6
150
1.7
1.6
1.5
1.5
1.4
1.4
150
1.4
1.3
1.3
1.2
1.2
1.1
150
1.1
1.1
1.0
1.0
0.9
0.9
150
0.8
0.8
0.8
0.7
0.7
0.7
150
7.0
7.0
6.5
5.8
5.3
5.1
7
0.5
Clamping Force Calculation Formula ※1 (kN) F = ( P-1.09 ) ／ ( 1.45+0.0044×L )
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
L=50
7
4.4
3.5
6.5
4.0
3.2
6
3.7
2.9
5.5
3.3
2.6
5
2.9
2.3
4.5
2.5
2.0
4
2.2
1.7
3.5
1.8
1.4
3
1.4
1.1
2.5
1.0
0.8
Max. Operating Pressure (MPa)
7.0
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
3.0
0
LT0480
1
3.5
Clamping Force Calculation Formula ※1 (kN) F = ( P-1.22 ) ／ ( 2.04+0.0084×L )
Clamping Force (kN)
LT0400
L=90(s=70)
1
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
7
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
External
Dimensions
Lever Design
Dimensions
Accessories
Cautions
P.445
High-Power
Series
Pneumatic Series
Notes
1. Tables and graphs shown are the relationships between the clamping force (kN) and supply hydraulic pressure (MPa).
Hydraulic Series
2. Cylinder output (when L=0) cannot be calculated from the calculation formula of clamping force.
3. There may be no lever swing action with large inertia depending on supply hydraulic pressure or lever mounting position.
Valve / Coupler
Hydraulic Unit
4. The clamping force is shown with lever in the locked position.
5. The clamping force varies as per the lever length. Use the hydraulic supply pressure suitable to the lever length.
Manual Operation
Accessories
6. Operation in the non-usable range can damage the clamp and lead to fluid leakage.
7. The tables and graphs are only for reference. The exact results should be calculated based on the formula in the specification column.
※1. F：Clamping Force (kN) , P：Supply Hydraulic Pressure (MPa）, L：Lever Length (mm).
9
Clamping Force Calculation Formula ※1 (kN) F = ( P-1.22 ) ／ ( 0.77+0.0020×L )
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
L=50
7
8.3
6.6
6.5
7.6
6.1
6
6.9
5.5
5.5
6.2
4.9
5
5.5
4.3
4.5
4.8
3.8
4
4.1
3.2
3.5
3.4
2.6
3
2.6
2.1
2.5
1.9
1.5
Max. Operating Pressure (MPa)
7.0
L=60
6.5
5.9
5.4
4.8
4.3
3.7
3.1
2.6
2.0
1.4
7.0
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=80 L=100 L=120 L=140 L=160 L=200 (mm)
6.2
6.0
5.7
126
5.7
5.4
5.2
5.0
142
5.1
4.9
4.7
4.6
4.4
163
4.6
4.4
4.2
4.1
3.9
191
4.1
3.9
3.7
3.6
3.5
3.2
200
3.5
3.4
3.3
3.1
3.0
2.8
200
3.0
2.9
2.8
2.7
2.6
2.4
200
2.5
2.4
2.3
2.2
2.1
2.0
200
1.9
1.8
1.8
1.7
1.6
1.5
200
1.4
1.3
1.3
1.2
1.2
1.1
200
7.0
7.0
7.0
6.6
6.1
5.4
7
L=120(s=85)
5
L=200(s=165)
4
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
L=50
7
12.8
10.6
6.5
11.7
9.7
6
10.7
8.8
5.5
9.6
8.0
5
8.6
7.1
4.5
7.5
6.2
4
6.4
5.3
3.5
5.4
4.4
3
4.3
3.6
2.5
3.2
2.7
Max. Operating Pressure (MPa)
7.0
L=60
10.4
9.5
8.6
7.8
6.9
6.1
5.2
4.4
3.5
2.6
7.0
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=80 L=100 L=120 L=140 L=160 L=200 (mm)
10.0
9.6
9.2
134
9.1
8.8
8.5
8.2
150
8.3
8.0
7.7
7.4
7.2
171
7.5
7.2
6.9
6.7
6.5
6.0
199
6.7
6.4
6.2
5.9
5.7
5.4
200
5.8
5.6
5.4
5.2
5.0
4.7
200
5.0
4.8
4.6
4.5
4.3
4.0
200
4.2
4.0
3.9
3.7
3.6
3.4
200
3.4
3.2
3.1
3.0
2.9
2.7
200
2.5
2.4
2.3
2.3
2.2
2.0
200
7.0
7.0
7.0
6.8
6.3
5.5
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
7
18.8
6.5
17.2
6
15.7
5.5
14.2
5
12.6
4.5
11.1
4
9.6
3.5
8.0
3
6.5
2.5
4.9
Max. Operating Pressure (MPa)
L=60
15.0
13.8
12.6
11.4
10.1
8.9
7.7
6.5
5.2
4.0
7.0
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=75 L=100 L=120 L=140 L=170 L=200 L=250 (mm)
14.6 13.9 13.4 13.0 12.4
180
13.4 12.8 12.4 11.9 11.4 10.8
203
12.2 11.7 11.3 10.9 10.3
9.9
234
11.0 10.5 10.2
9.8
9.3
8.9
8.3
250
9.8
9.4
9.1
8.8
8.3
7.9
7.4
250
8.6
8.3
8.0
7.7
7.3
7.0
6.5
250
7.5
7.1
6.9
6.6
6.3
6.0
5.6
250
6.3
6.0
5.8
5.6
5.3
5.1
4.7
250
5.1
4.8
4.7
4.5
4.3
4.1
3.8
250
3.9
3.7
3.6
3.5
3.3
3.1
2.9
250
7.0
7.0
7.0
7.0
7.0
6.6
5.8
7
LHC
L T /L G
Link Clamp
LK A
LK C
Cylinder Force
LK W
LM/LJ
10
8
L=200(s=160)
T MA - 2
T MA - 1
Work Support
LD
6
LC
T NC
4
Non-Usable Range(■)
TC
Air Sensing
Lift Cylinder
LLW
1
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
7
Compact Cylinder
LL
Cylinder Force
LLR
LLU
DP
16
12
L=75(s=27.5)
DR
L=150(s=102.5)
DS
L=250(s=202.5)
DT
Block Cylinder
8
Non-Usable Range(■)
4
DBA
DBC
Control Valve
BZL
1
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
BZT
7
BZX/JZG
30
Pallet Clamp
Cylinder Force
25
Clamping Force (kN)
Clamping Force (kN) Non-Usable Range(■) Max. Lever
Lever Length L (mm)
Length (L)
L=80 L=100 L=120 L=140 L=170 L=200 L=250 L=300 (mm)
20.6 20.0 19.5 19.0 18.3 17.7
236
18.8 18.3 17.9 17.4 16.8 16.2 15.3
267
17.1 16.7 16.2 15.8 15.2 14.7 13.9 13.2
300
15.4 15.0 14.6 14.2 13.7 13.2 12.5 11.8
300
13.7 13.3 13.0 12.7 12.2 11.8 11.1 10.5
300
12.0 11.7 11.4 11.1 10.7 10.3
9.7
9.2
300
10.3 10.0
9.7
9.5
9.2
8.8
8.3
7.9
300
8.6
8.3
8.1
7.9
7.6
7.4
6.9
6.6
300
6.9
6.7
6.5
6.3
6.1
5.9
5.6
5.3
300
5.1
5.0
4.9
4.8
4.6
4.4
4.2
4.0
300
7.0
7.0
7.0
7.0
7.0
7.0
6.8
6.1
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
20
Clamping Force Calculation Formula ※1 (kN) F = ( P-1.00 ) ／ ( 0.26+0.0004×L )
Hydraulic Cylinder Force
Pressure
(kN)
(MPa)
7
25.5
6.5
23.4
6
21.2
5.5
19.1
5
17.0
4.5
14.8
4
12.7
3.5
10.6
3
8.4
2.5
6.3
Max. Operating Pressure (MPa)
1
L=65(s=25)
L=120(s=80)
0
LG1050
LHA
T LA - 1
2
Clamping Force Calculation Formula ※1 (kN) F = ( P-0.87 ) ／ ( 0.36+0.0008×L )
Swing Clamp
T LB- 2
12
Clamping Force (kN)
LG0900
SFC
T LA - 2
14
0
SFA
LHW
Non-Usable Range(■)
1
F = ( P-0.97 ) ／ ( 0.51+0.0012×L )
Hole Clamp
LHS
3
2
Clamping Force (kN)
LT0750
L=56.5(s=21.5)
6
0
Clamping Force Calculation Formula ※1 (kN)
Cylinder Force
8
Clamping Force (kN)
LT0650
Cautions / Others
L=90(s=35)
L=170(s=115)
L=250(s=195)
20
15
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
10
Non-Usable Range(■) Pull Stud Clamp
5
FP
FQ
0
1
2
3
4
5
6
Supply Hydraulic Pressure (MPa)
7
Customized
Spring Cylinder
DW A /DW B
372
Single Action Swing Clamp
m od e l
LT / L G
Allowable Swing Time Graph
Adjustment of Swing Time
90°Swing
(Swing Stroke)
The graph shows allowable swing time against lever inertia moment.
Please make sure that an operation time is more than the operation
Full Stroke
(Total Operation Time)
(Vertical Stroke)
time shown in the graph.
Excessive action speed can reduce stopping accuracy
and damage internal parts.
LT0360
LT0400
0.008
0.006
0.004
0.002
※1
0
0
0.3
0.5
1.0
0.0125
0.010
0.0075
0.005
0.0025
※1
0
1.5
0.025
Lever Inertia Moment (kg・m 2 )
0.015
Lever Inertia Moment (kg・m 2 )
Lever Inertia Moment (kg・m 2 )
0.010
LT0480
0
0.3
90°Swing Time (sec)
0.02
0.01
※1
0.5
1.0
0
0.3
0.08
0.06
0.04
0.02
※1
0
1.5
0
0.3
0.5
1.0
1.5
90°Swing Time (sec)
LG0900
0.5
1.0
0.125
0.100
0.075
0.050
0.025
※1
0
0
0.3
0.5
1.0
90°Swing Time (sec)
LG1050
0.50
Lever Inertia Moment (kg・m 2 )
0.30
0.25
0.20
0.15
0.10
0.05
※1
0
0.3 0.5
1
1.5
2
0.40
0.30
0.20
※1
0.10
0
0
0.3 0.5
90°Swing Time (sec)
1
1.5
2
90°Swing Time (sec)
Notes
※1. It shows the inertia moment with material lever (LZ□-LE2).
※2.
1.
2.
3.
For any lever inertia moment, minimum 90°swing time should be 0.3 sec or more.
The graph shows the action time tolerance in regard to the lever inertia moment when the clamp piston is operating at constant speed.
There may be no lever swing action with large inertia depending on supply hydraulic pressure, oil flow and lever mounting position.
For speed adjustment of clamp lever, please use meter-out flow control valve.
In case of meter-in control, the clamp lever may be accelerated by its own weight during swinging motion (clamp mounted
horizontally) or the piston rod may be moving too fast. Please refer to P.1044 for speed control of the hydraulic cylinder.
4. Excessive swing speed can reduce stopping accuracy and damage the internal parts.
5. Please contact us if operational conditions differ from those shown on the graphs.
373
1.5
0.150
90°Swing Time (sec)
Lever Inertia Moment (kg・m 2 )
※1
LT0750
Lever Inertia Moment (kg・m 2 )
Lever Inertia Moment (kg・m 2 )
Lever Inertia Moment (kg・m 2 )
0.03
0.3
0.005
90°Swing Time (sec)
0.10
0
0.010
0
1.5
LT0650
0.04
0
1.0
0.015
90°Swing Time (sec)
LT0550
0
0.5
0.020
1.5
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
External
Dimensions
Lever Design
Dimensions
Cautions
P.445
Accessories
High-Power
Series
Model
Pneumatic Series
LT0480
0.025
Lever Inertia Moment (kg・m2 )
（How to read the action time tolerance graph）
When using LT0480 is used
Lever Inertia Moment :
0.003kg・m 2
①90°Swing Time
： About 0.56 sec or more
②Total Operation Time
： About 1.30 sec or more
1. The total operation time represents the allowable
operation time when fully stroked.
Hydraulic Series
0.020
Valve / Coupler
Hydraulic Unit
0.015
Manual Operation
Accessories
0.010
Cautions / Others
0.005
0.003
0
2. The total operation time should be calculated as per the calculation formula.
①
0
0.3 0.5
1.0
1.5
Hole Clamp
SFA
SFC
90°Swing Time (sec)
Swing Clamp
LHA
LHC
LHS
H ow t o calc ula t e iner t ia m o m ent（ E s t im a t e d）
LHW
L T /L G
：Inert i a Mom ent（k g・m 2 ） L , L 1 , L 2 , K, b：L e n g t h (m )
T LA - 2
m , m 1 , m 2 , m 3：Mas s (k g )
T LB- 2
T LA - 1
① For a rectangular plate (cuboid),
the rotating shaft is vertically on
one side of the plate.
L1
L
② For a rectangular plate (cuboid),
the rotating shaft is vertically on
the gravity center of the plate.
L2
K
L
b
b
m
m2
Link Clamp
LK A
LK C
b
LK W
LM/LJ
T MA - 2
L1
L
m1
m2
③ Load is applied on the lever front end.
T MA - 1
m1
m3
Work Support
LD
LC
T NC
TC
=m1
4L 2 + b 2
4 L 12+ b 2
+m2
12
12
=m
L 2+ b 2
12
=m1
4 L 2+ b 2
4 L 12+ b 2
L 2 2 +b 2
+m2
+ m 3K 2+ m 3
12
12
12
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
LLR
LLU
DP
DR
DS
DT
Ca l cu l at i on F o r m ula o f To t a l O per a t io n T i m e
Block Cylinder
DBA
Total Operation Time (sec) = 90°Swing Time (sec)
×
Full Stroke (mm)
Swing Stroke (mm)
DBC
Control Valve
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
374
Single Action Swing Clamp
Standard Model
m od e l
External Dimensions
LT / L G
Machining Dimensions of Mounting Area
C：Gasket Option (With G Thread Plug)
JA
Ny ※6
※ The drawing shows the released state of LT-CR and LG-CR.
B
H
J
Nx ※6
2-Z
R type
φL
Hydraulic Port φP
(-C / -G option)
Swing Direction
when Clamping
AA
CA
Ny
φJB
C
□K
Hexagon Socket Y
4-EA Screw ※4
G Thread Plug（Included）
（-C option only）
Hydraulic Port G Thread ※3
(Only for -C option:
Speed Control Valve Port)
Slot for Lever Phasing ※1
R type (L type：180°Reverse)
□K
Remove all burrs ※6
L type
4-φR
Spot Facing φQ
※6
6.3S ※6
φD
+0.3
0
C0.6
Recommended inner
※7
diameter of pipe
※5
φAE
AC
X Screw
CC H8
Taper Sleeve (Included)
※4. EA tapping depth should be calculated so that
mounting bolts engage fixture by at least 1.5 x bolt
Fu
φBB
diameter.
※5. The φD depth of the body mounting hole should be
15°
decided from dimension F.
S ※2
G
φU
※6. This process indicates -C/-G：Gasket option.
F
E
M
A
BA
Notes
CB
W
V
Taper 1/10
T
φAD
AB
Nut (Included)
- 0.1
Trap Valve (Check Valve)
φD - 0.2
Piping Method
G：Gasket Option (with R Thread Plug)
※ The drawing shows the released state of LT-GR and LG-GR.
There is no R thread plug (Rc thread) on LT036 ∼ LT075.
max.2mm
R Thread Plug
Ny
O-ring for Hydraulic Pressure
Port (Included)
(-C/-G option)
Nx
S：Piping Option (Rc Thread)
※ The drawing shows the released state of LT-SR and LG-SR.
Notes
※1. The slot for determining the lever phase faces the port side if locked.
※2. Mounting bolts are not provided.
Customer should prepare based on dimension "S".
※3. Speed control valve is sold separately.
Please prepare using reference to P.727.
1. Please contact us when you require options in combination.
375
Hydraulic Port
Rc Thread
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
Lever Design
Dimensions
External
Dimensions
Cautions
P.445
Accessories
High-Power
Series
Model No. Indication
（Format Example：LT0550-CR、LG0900-SL）
LT 0 48 0 -
C
R
G
L
S
2
1
3
Pneumatic Series
1 Body Material・Body Size
Hydraulic Series
2 Design No.
Valve / Coupler
Hydraulic Unit
3 Piping Method
4 Swing Direction when Clamping
Manual Operation
Accessories
4
Cautions / Others
Hole Clamp
External Dimensions and Machining Dimensions for Mounting
Model No.
LT0360-□□
LT0400-□□
LT0480-□□
LT0550-□□
LT0650-□□
LT0750-□□
LG0900-□□
（mm）
LG1050-□□
SFA
SFC
Full Stroke
12.5
13
14
16.5
18
21.5
23
28.5
Swing Stroke (90°
)
4.5
5
6
6.5
8
9.5
11
12.5
Vertical Stroke
8
8
8
10
10
12
12
16
A
103.5
111
121
137.5
145
171.5
185
223.5
LHS
B
49
54
61
69
81
92
107
122
LHW
C
40
45
51
60
70
80
95
110
D
36
40
48
55
65
75
90
105
E
73
75
80
87
93
108
114
138
F
48
50
52
59
63
71
74
88
Fu
55.5
61
69
78.5
82
100.5
111
135.5
G
25
25
28
28
30
37
40
50
H
29
31.5
35.5
39
46
52
59.5
67
J
20
22.5
25.5
30
35
40
47.5
55
LM/LJ
K
31.4
34
40
47
55
63
75
88
T MA - 2
L
63
68
73
80
94
106
126
147
Swing Clamp
LHA
LHC
L T /L G
T LA - 2
T LB- 2
T LA - 1
Link Clamp
LK A
LK C
LK W
T MA - 1
M
11
11
13
12
13
16
16
18
Nx
23.5
26
30
33.5
39.5
45
52.5
60
Ny
5
5
0
0
0
0
0
0
LC
P
3
3
3
3
5
5
5
5
T NC
Q
7.5
9.5
9.5
11
11
14
17.5
20
R
4.5
5.5
5.5
6.8
6.8
9
11
14
S
18
17
18.5
17
18
22
22
29
T
14.5
15
16
18.5
20
23.5
25
30.5
U
15
18
22
25
30
35.5
45
55
Work Support
LD
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
V
9
12
14
20
20
26
32
38
W
7
9
11
12
12
14
14
17
X（Nominal × Pitch）
M10×1
M12×1.5
M16×1.5
M18×1.5
M22×1.5
M28×1.5
M36×1.5
M45×1.5
Y
5
6
8
8
10
10
14
14
DR
Z（Chamfer）
C2
C3
C3
(φ80)
(φ94)
(φ106)
(φ126)
(φ147)
DS
AA
19
22
24
30
36
41
50
60
AB
5.8
7
9
10
10
12
12
15
AC
4
5
6
7
7
8
8
10
AD
13.8
16.6
20.5
22.9
27.9
32.8
41.7
51.1
AE
21.2
24.5
26.5
33
40
45
55
66
BA
9.5
13
15
21
21
27
33
39
BB
17
20
25
28
34
40
49
60
CA
5
6
8
9
11
14
18
22.5
CB
4
5.3
5.3
5.3
7.5
7.5
9.5
9.5
CC
3
4
4
4
6
6
8
8
EA (Nominal × Pitch)
M4×0.7
M5×0.8
M5×0.8
M6×1
M6×1
M8×1.25
M10×1.5
M12×1.75
JA
3.5
3.5
3.5
3.5
4.5
4.5
4.5
4.5
LLR
LLU
DP
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
JB
14
14
14
14
19
19
22
22
G-Thread Plug -C option
G1/8
G1/8
G1/8
G1/8
G1/4
G1/4
G3/8
G3/8
R-Thread Plug -G option
-
-
-
-
-
-
R3/8
R3/8
VM
O-ring (-C/-G option)
1BP5
1BP5
1BP5
1BP5
1BP7
1BP7
1BP7
1BP7
VJ
Recommended Inner Diameter of Pipe ※7
φ6
φ6
φ6
φ6
φ8
φ8
φ12
φ12
Hydraulic Port -S option
Rc1/8
Rc1/8
Rc1/8
Rc1/8
Rc1/4
Rc1/4
Rc3/8
Rc3/8
Cylinder Capacity
cm3
4.9
7.1
10.6
17
25.5
45.7
70.5
121.7
Mass ※8
kg
0.5
0.6
0.8
1.2
1.8
2.8
5.4
8.9
Notes
※7. The recommended inner pipe diameters in the chart are reference values.
Make appropriate changes according to the number of clamps used and the distance from the piping.
※8. Mass of single swing clamp including taper sleeve and nut.
VL
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
376
Single Action Swing Clamp
Quick Change Lever Option
External Dimensions
The slot position varies as per the lock swinging direction.
※ The drawing shows the released state of LT-CR-F and LG-CR-F.
B
H
2-Z
J
CA
R type
CA
Ny
φJB
Swing Direction when Clamping : R Swing Direction when Clamping : L
L
φ
L type
4-φR
Spot Facing φQ
G Thread Plug（Included）
（-C option only）
Hydraulic Port G Thread ※3
(Only for -C option:
Speed Control Valve Port)
2-Slot for Lever Phasing
2-Slot for Lever Phasing
Swing Direction
when Clamping
2-Slot for Lever Phasing ※1
Machining Dimensions of Mounting Area
Ny ※6
JA
C
LT-F / L G -F
※1. Slot for Lever Phasing (Released State).
C：Gasket Option (With G Thread Plug)
□K
model
Nx
Hydraulic Port φP ※6
(-C / -G option)
φFA
FB
CB
CC H8
4-EA Screw ※4
□K
Remove all burrs ※6
φD
6.3S ※6
FC
※6
Fu
φU
+0.3
0
C0.6
Recommended Inner
※7
Diameter of Pipe
※5
S ※2
M
A
G
15°
Notes
E
※4. EA tapping depth should be calculated so that
F
mounting bolts engage fixture by at least 1.5 x bolt
diameter.
※5. The φD depth of the body mounting hole should be
decided from dimension F.
※6. This process indicates -C/-G：Gasket option.
-0.1
Trap Valve (Check Valve)
φD -0.2
Piping Method
G：Gasket Option (with R Thread Plug)
O-ring for Hydraulic Pressure
Port (Included)
Nx
max.2mm
R Thread Plug
Ny
(-C/-G option)
※ The drawing shows the released state of LT-GR-F and LG-GR-F.
There is no R thread plug (Rc thread) on LT036 ∼ LT075.
S：Piping Option (Rc Thread)
※ The drawing shows the released state of LT-SR-F and LG-SR-F.
Notes
※2. Mounting bolts are not provided.
Customer should prepare based on dimension "S".
※3. Speed control valve is sold separately.
Please prepare using reference to P.727.
1. Please contact us when you require options in combination.
377
Hydraulic Port
Rc Thread
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
External
Dimensions
Lever Design
Dimensions
Accessories
Cautions
P.445
High-Power
Series
Model No. Indication
（Format Example：LT0550-CR-F、LG0900-SL-F）
LT 0 48 0 -
C
R
G
- F
L
S
2
1
3
4
Hydraulic Series
2 Design No.
Valve / Coupler
Hydraulic Unit
3 Piping Method
4 Swing Direction when Clamping
Manual Operation
Accessories
5 Option（When F is chosen）
5
Cautions / Others
Hole Clamp
External Dimensions and Machining Dimensions for Mounting
（mm）
LT0360-□□-F LT0400-□□-F LT0480-□□-F LT0550-□□-F LT0650-□□-F LT0750-□□-F LG0900-□□-F LG1050-□□-F
Model No.
Pneumatic Series
1 Body Material・Body Size
SFA
SFC
Full Stroke
12.5
13
14
16.5
18
21.5
23
28.5
Swing Stroke (90°
)
4.5
5
6
6.5
8
9.5
11
12.5
Vertical Stroke
8
8
8
10
10
12
12
16
A
109.5
115
126
139.5
153
177.5
194
228.5
LHS
B
49
54
61
69
81
92
107
122
LHW
C
40
45
51
60
70
80
95
110
D
36
40
48
55
65
75
90
105
E
73
75
80
87
93
108
114
138
F
48
50
52
59
63
71
74
88
Fu
61.5
65
74
80.5
90
106.5
120
140.5
G
25
25
28
28
30
37
40
50
H
29
31.5
35.5
39
46
52
59.5
67
J
20
22.5
25.5
30
35
40
47.5
55
LM/LJ
K
31.4
34
40
47
55
63
75
88
T MA - 2
L
63
68
73
80
94
106
126
147
Swing Clamp
LHA
LHC
L T /L G
T LA - 2
T LB- 2
T LA - 1
Link Clamp
LK A
LK C
LK W
T MA - 1
M
11
11
13
12
13
16
16
18
Nx
23.5
26
30
33.5
39.5
45
52.5
60
Ny
5
5
0
0
0
0
0
0
LC
P
3
3
3
3
5
5
5
5
T NC
Q
7.5
9.5
9.5
11
11
14
17.5
20
R
4.5
5.5
5.5
6.8
6.8
9
11
14
S
18
17
18.5
17
18
22
22
29
U
15
18
22
25
30
35.5
45
55
Z（Chamfer）
C2
C3
C3
(φ80)
(φ94)
(φ106)
(φ126)
(φ147)
Work Support
LD
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
CA
5
5.8
7.8
9
10
13.25
17.5
22.5
CB
5
6.5
6.5
7
9.5
9.5
13
13.5
CC
3
4
4
4
6
6
8
8
EA (Nominal × Pitch)
M4×0.7
M5×0.8
M5×0.8
M6×1
M6×1
M8×1.25
M10×1.5
M12×1.75
DR
FA
13.5
16
19.5
22
26
31
39.5
48
DS
FB
11
12.5
15
17
20
23
27.5
30
FC
25.5
27.5
31
35.5
40
46.5
52.5
60.5
JA
3.5
3.5
3.5
3.5
4.5
4.5
4.5
4.5
JB
14
14
14
14
19
19
22
22
G-Thread Plug -C option
G1/8
G1/8
G1/8
G1/8
G1/4
G1/4
G3/8
G3/8
R-Thread Plug -G option
-
-
-
-
-
-
R3/8
R3/8
O-ring（-C/-G option）
1BP5
1BP5
1BP5
1BP5
1BP7
1BP7
1BP7
1BP7
φ6
φ6
φ6
φ6
φ8
φ8
φ12
φ12
Rc1/8
Rc1/8
Rc1/8
Rc1/8
Rc1/4
Rc1/4
Rc3/8
Rc3/8
Recommended Inner Diameter of Pipe
※7
Hydraulic Port -S option
Cylinder Capacity
cm3
4.9
7.1
10.6
17
25.5
45.7
70.5
121.7
Mass
kg
0.5
0.6
0.8
1.2
1.8
2.8
5.4
8.9
Note
※7. The recommended inner pipe diameters in the chart are reference values.
Make appropriate changes according to the number of clamps used and the distance from the piping.
LLR
LLU
DP
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
378
Single Action Swing Clamp
Balance Lever Option
External Dimensions
m od e l
LT-P / L G -P
Machining Dimensions of Mounting Area
C：Gasket Option (With G Thread Plug)
JA
Ny ※6
※ The drawing shows the released state of LT-C□-P and LG-C□-P.
B
H
2-Z
J
Nx ※6
Hydraulic Port φP
(-C / -G option)
-0.1
PA -0.2
Ny
φJB
C
□K
R type
L
φ
Swing Direction
when Clamping
L type
※6
4-EA Screw ※4
□K
Remove all burrs ※6
φD
6.3S ※6
G Thread Plug（Included）
（-C option only）
4-φR
Spot Facing φQ
※3
Hydraulic Port G Thread
(Only for -C option:
Speed Control Valve Port)
φPB
PH Screw ※1
φPC H8
Recommended Inner
※7
Diameter of Pipe
※5
※4. EA tapping depth should be calculated so that
PD
mounting bolts engage fixture by at least 1.5 x bolt
diameter.
PE
PF
C0.6
Notes
R0.8
Fu
PG
φU
※5. The φD depth of the body mounting hole should be
decided from dimension F.
※6. This process indicates -C/-G：Gasket option.
Balance Lever Reference Drawing
M
S ※2
G
15°
A
+0.3
0
Bolt
Retainer for Maintaining
the Lever Position
F
E
Lever
-0.1
Trap Valve (Check Valve)
φD -0.2
Piping Method
G：Gasket Option (with R Thread Plug)
Nx
max.2mm
R Thread Plug
Ny
O-ring for Hydraulic Pressure
Port (Included)
(-C/-G option)
※ The drawing shows the released state of LT-G□-P and LG-G□-P.
There is no R thread plug (Rc thread) on LT036 ∼ LT075.
S : Piping Option (Rc Thread Port)
※ The drawing shows the released state of LT-S□-P and LG-S□-P.
Notes
※1. Use the tapped hole (PH thread) on top of rod to attach retainer
for lever.
※2. Mounting bolts are not provided.
Customer should prepare based on dimension "S".
※3. Speed control valve is sold separately.
Please prepare using reference to P.727.
1. Please contact us when you require options in combination.
379
Hydraulic port
Rc Thread
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
Lever Design
Dimensions
External
Dimensions
Cautions
P.445
Accessories
High-Power
Series
Model No. Indication
（Format Example：LT0550-CR-P、LG0900-SL-P）
LT 0 48 0 -
C
R
G
- P
L
S
2
1
3
4
Hydraulic Series
2 Design No.
Valve / Coupler
Hydraulic Unit
3 Piping Method
4 Swing Direction when Clamping
Manual Operation
Accessories
5 Option (When P is chosen)
5
Cautions / Others
Hole Clamp
External Dimensions and Machining Dimensions for Mounting
Model No.
Pneumatic Series
1 Body Material・Body Size
（mm）
LT0360-□□-P LT0400-□□-P LT0480-□□-P LT0550-□□-P LT0650-□□-P LT0750-□□-P LG0900-□□-P LG1050-□□-P
SFA
SFC
Full Stroke
12.5
13
14
16.5
18
21.5
23
28.5
Swing Stroke (90°
)
4.5
5
6
6.5
8
9.5
11
12.5
Vertical Stroke
8
8
8
10
10
12
12
16
A
103.5
111
121
137.5
145
171.5
185
223.5
LHS
B
49
54
61
69
81
92
107
122
LHW
C
40
45
51
60
70
80
95
110
D
36
40
48
55
65
75
90
105
E
73
75
80
87
93
108
114
138
F
48
50
52
59
63
71
74
88
Fu
55.5
61
69
78.5
82
100.5
111
135.5
G
25
25
28
28
30
37
40
50
H
29
31.5
35.5
39
46
52
59.5
67
J
20
22.5
25.5
30
35
40
47.5
55
LM/LJ
K
31.4
34
40
47
55
63
75
88
T MA - 2
L
63
68
73
80
94
106
126
147
Swing Clamp
LHA
LHC
L T /L G
T LA - 2
T LB- 2
T LA - 1
Link Clamp
LK A
LK C
LK W
T MA - 1
M
11
11
13
12
13
16
16
18
Nx
23.5
26
30
33.5
39.5
45
52.5
60
Ny
5
5
0
0
0
0
0
0
LC
P
3
3
3
3
5
5
5
5
T NC
Q
7.5
9.5
9.5
11
11
14
17.5
20
R
4.5
5.5
5.5
6.8
6.8
9
11
14
S
18
17
18.5
17
18
22
22
29
U
15
18
22
25
30
35.5
45
55
Z（Chamfer）
C2
C3
C3
(φ80)
(φ94)
(φ106)
(φ126)
(φ147)
EA (Nominal × Pitch)
M4×0.7
M5×0.8
M5×0.8
M6×1
M6×1
M8×1.25
M10×1.5
M12×1.75
PA
7
8
10
12
14
16
22
26
PB
13.5
16
20
23
PC
6
6
8
10
PD
7
8
10
12
15
16.5
20
24
PE
15.5
20
23.5
29
30.5
38.5
44.5
53.5
+ 0.018
0
+ 0.018
0
+ 0.022
0
28
+ 0.022
0
13
+ 0.027
0
33.5
43
13
16
+ 0.027
0
Work Support
LD
TC
Air Sensing
Lift Cylinder
LLW
20
PF
16
21
25
30.5
32
40
46
55
14.5
15
16
20
20
23.5
25
30.5
PH (Nominal × Pitch)
M3×0.5
M3×0.5
M4×0.7
M5×0.8
M6×1
M6×1
M8×1.25
M8×1.25
JA
3.5
3.5
3.5
3.5
4.5
4.5
4.5
4.5
JB
14
14
14
14
19
19
22
22
G-Thread Plug -C option
G1/8
G1/8
G1/8
G1/8
G1/4
G1/4
G3/8
G3/8
R-Thread Plug -G option
-
-
-
-
-
-
R3/8
R3/8
O-ring（-C/-G option）
1BP5
1BP5
1BP5
1BP5
1BP7
1BP7
1BP7
1BP7
Recommended Inner Diameter of Pipe ※7
φ6
φ6
φ6
φ6
φ8
φ8
φ12
φ12
Hydraulic Port -S option
Rc1/8
Rc1/8
Rc1/8
Rc1/8
Rc1/4
Rc1/4
Rc3/8
Rc3/8
4.9
7.1
10.6
17
25.5
45.7
70.5
121.7
0.5
0.6
0.8
1.2
1.8
2.8
5.4
8.9g
Cylinder Capacity
cm
Mass
kg
LLR
DP
+ 0.033
0
PG
3
LL
LLU
53
+ 0.027
0
Compact Cylinder
DR
DS
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
Note
※7. The recommended inner pipe diameters in the chart are reference values.
Make appropriate changes according to the number of clamps used and the distance from the piping.
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
380
Single Action Swing Clamp
Swing Angle Selectable Option
External Dimensions
The slot position varies depending on the lock swinging direction and swinging angle.
※ The drawing shows the released state of LT-CR-Y and LG-CR-Y.
Swing Direction when Clamping : R
B
H
J
2-Z
Lock
Swing Direction
when Clamping
AA
Ny
e
Slot for Lever Phasing
H8
Machining Dimensions of Mounting Area
L type
CA
CC
-00
.0
5
4-φR
Spot Facing φQ
G Thread Plug（Included）
（-C option only）
Slot for Lever Phasing ※1
R type (L type：180°Reverse)
Hydraulic Port G Thread ※3
(Only for -C option:
Speed Control Valve Port)
Ny ※6
φJB
C
gl
An
□K
Swin g
R type
Nx
※6
Hydraulic Port φP ※6
(-C / -G option)
φAE
4-EA Screw ※4
X Screw
AC
φAD
6.3S ※6
BA
CB
Taper Sleeve (Included)
15°
Fu
φBB
□K
Remove all burrs ※6
AB
Nut (Included)
W
V
Taper 1/10
Slot for Lever Phasing
e
gl
Lock
Hexagon Socket Y
φL
Swing Direction when Clamping : L
Swing
An
JA
T
LT-Y / L G -Y
※1. Slot for Lever Phasing (Released State)
C：Gasket Option (With G Thread Plug)
φD
+0.3
0
C0.6
Recommended Inner
※7
Diameter of Pipe
※5
S ※2
G
φU
M
A
m od e l
E
Notes
※4. EA tapping depth should be calculated so that
F
mounting bolts engage fixture by at least 1.5 x bolt
diameter.
※5. The φD depth of the body mounting hole should be
decided from dimension F.
※6. This process indicates -C/-G：Gasket option.
- 0.1
Trap Valve (Check Valve)
φD - 0.2
Piping Method
G：Gasket Option (with R Thread Plug)
※ The drawing shows the released state of LG-GR-Y.
There is no R thread plug (Rc thread) on LT036 ∼ LT075.
max.2mm
R Thread Plug
Ny
O-ring for Hydraulic Pressure
Port (Included)
(-C/-G option)
Nx
S : Piping Option (Rc Thread Port)
※ The drawing shows the released state of LT-SR-Y and LG-SR-Y.
Notes
※2. Mounting bolts are not provided.
Customer should prepare based on dimension "S".
※3. Speed control valve is sold separately.
Please prepare using reference to P.727.
1. Please contact us when you require options in combination.
381
Hydraulic Port
Rc Thread
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
Lever Design
Dimensions
External
Dimensions
Cautions
P.445
Accessories
High-Power
Series
Model No. Indication
（Format Example：LT0550-CR-Y□、LG0900-SL-Y□）
C
R
G
- Y□
L
S
LT 0 48 0 2
1
4
3
Hydraulic Series
2 Design No.
Valve / Coupler
Hydraulic Unit
3 Piping Method
4 Swing Direction when Clamping
Manual Operation
Accessories
5 Option (When Y□ is chosen)
5
Cautions / Others
Hole Clamp
External Dimensions and Machining Dimensions for Mounting
（mm）
LT0360-□□-Y□ LT0400-□□-Y□ LT0480-□□-Y□ LT0550-□□-Y□ LT0650-□□-Y□ LT0750-□□-Y□ LG0900-□□-Y□ LG1050-□□-Y□
Model No.
Option Model No.
Y30 Y45 Y60 Y30 Y45 Y60 Y30 Y45 Y60 Y30 Y45 Y60 Y30 Y45 Y60 Y30 Y45 Y60 Y30 Y45 Y60 Y30 Y45 Y60
Swing Angle
30° 45° 60° 30° 45° 60° 30° 45° 60° 30° 45° 60° 30° 45° 60° 30° 45° 60° 30° 45° 60° 30° 45° 60°
Full Stroke
Swing Stroke
10.2 10.8 11.3 10.3
11
11.6 10.8 11.6 12.4
13
13.9 14.7 13.8 14.8 15.9 16.5 17.7
19
17.2 18.7 20.1 21.9 23.6 25.2
2.2
3
3.6
3
3.9
7
5.2
2.8
3.3
2.3
8
Vertical Stroke
2.8
8
3.6
4.4
8
4.7
10
3.8
4.8
5.9
10
4.5
5.7
12
6.7
8.1
12
5.9
7.6
9.2
16
101.2 101.8 102.3 108.3 109 109.6 117.8 118.6 119.4 134 134.9 135.7 140.8 141.8 142.9 166.5 167.7 169 179.2 180.7 182.1 216.9 218.6 220.2
A
B
49
54
61
69
81
92
107
122
C
40
45
51
60
70
80
95
110
D
36
40
48
55
65
75
90
105
E
73
75
80
87
93
108
114
138
F
48
50
52
59
63
71
74
88
53.2 53.8 54.3 58.3
Fu
59
59.6 65.8 66.6 67.4
75
Pneumatic Series
1 Body Material・Body Size
75.9 76.7 77.8 78.8 79.9 95.5 96.7
98 105.2 106.7 108.1 128.9 130.6 132.2
SFA
SFC
Swing Clamp
LHA
LHC
LHS
LHW
L T /L G
T LA - 2
T LB- 2
T LA - 1
Link Clamp
LK A
LK C
LK W
G
25
25
28
28
30
37
40
50
LM/LJ
H
29
31.5
35.5
39
46
52
59.5
67
T MA - 2
J
20
22.5
25.5
30
35
40
47.5
55
K
31.4
34
40
47
55
63
75
88
L
63
68
73
80
94
106
126
147
M
11
11
13
12
13
16
16
18
LC
Nx
23.5
26
30
33.5
39.5
45
52.5
60
T NC
Ny
5
5
0
0
0
0
0
0
P
3
3
3
3
5
5
5
5
Q
7.5
9.5
9.5
11
11
14
17.5
20
R
4.5
5.5
5.5
6.8
6.8
9
11
14
S
18
17
18.5
17
18
22
22
29
12.2 12.8 13.3 12.3
T
13
13.6 12.8 13.6 14.4
15
15.9 16.7 15.8 16.8 17.9 18.5 19.7
21
19.2 20.7 22.1 23.9 25.6 27.2
T MA - 1
Work Support
LD
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
LLR
U
15
18
22
25
30
35.5
45
55
V
9
12
14
20
20
26
32
38
W
7
9
11
12
12
14
14
17
DR
X（Nominal × Pitch）
M10×1
M12×1.5
M16×1.5
M18×1.5
M22×1.5
M28×1.5
M36×1.5
M45×1.5
DS
Y
5
6
8
8
10
10
14
14
Z（Chamfer）
C2
C3
C3
(φ80)
(φ94)
(φ106)
(φ126)
(φ147)
AA
19
22
24
30
36
41
50
60
AB
5.8
7
9
10
10
12
12
15
AC
4
5
6
7
7
8
8
10
AD
13.8
16.6
20.5
22.9
27.9
32.8
41.7
51.1
AE
21.2
24.5
26.5
33
40
45
55
66
BA
9.5
13
15
21
21
27
33
39
BB
17
20
25
28
34
40
49
60
CA
5
6
8
9
11
14
18
22.5
CB
4
5.3
5.3
5.3
7.5
7.5
9.5
9.5
CC
3
4
4
4
6
6
8
8
EA (Nominal × Pitch)
M4×0.7
M5×0.8
M5×0.8
M6×1
M6×1
M8×1.25
M10×1.5
M12×1.75
JA
3.5
3.5
3.5
3.5
4.5
4.5
4.5
4.5
JB
14
14
14
14
19
19
22
22
VM
G-Thread Plug -C option
G1/8
G1/8
G1/8
G1/8
G1/4
G1/4
G3/8
G3/8
VJ
R-Thread Plug -G option
-
-
-
-
-
-
R3/8
R3/8
LLU
DP
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VK
O-ring（-C/-G option）
1BP5
1BP5
1BP5
1BP5
1BP7
1BP7
1BP7
1BP7
Recommended Inner Diameter of Pipe ※7
Pull Stud Clamp
φ6
φ6
φ6
φ6
φ8
φ8
φ12
φ12
FP
Hydraulic Port -S option
Rc1/8
Rc1/8
Rc1/8
Rc1/8
Rc1/4
Rc1/4
Rc3/8
Rc3/8
FQ
Cylinder Capacity
cm
Mass ※8
kg
Note
3
4.0
4.3
0.5
4.5
5.7
6.1
0.6
6.4
8.1
8.8
0.8
9.4
13.4 14.3 15.1 19.6 21.0 22.5 35.1 37.7 40.4 52.7 57.3 61.6 93.6 100.8 107.7
1.2
1.8
2.8
5.4
8.9
※7. The recommended inner pipe diameters in the chart are reference values. Make appropriate changes according to the number of clamps used and the distance from the piping.
※8. Mass of single swing clamp including taper sleeve and nut.
Customized
Spring Cylinder
DW A /DW B
382
Single Action Swing Clamp
Lever Design Dimensions / Accessories
m od e l
LT / L G
Taper Lock Lever Design Dimensions
※ Reference for designing taper lock swing lever.
Corresponding Model No.
LT
0 -
C
R
G
L
S
-
Blank
1 Body Size
LG
Y□
0 -
5 Option
Blank/Y□ selected
C
R
G
L
S
-
1 Body Size
Blank
Y□
5 Option
Blank/Y□ selected
（mm）
Corresponding Model No. ※1
A
φF
C
C0.6
R0.4
12
16
19
25
25
32
38
45
B
9.5
13
15
21
21
27
33
39
C
2.5
3
4
4
4
5
5
6
4.3
5.3
6.3
6.3
7.5
8.5
9.5
10.5
D
B±0.1
A
D
Pin Hole for Lever Phasing
（φG）
φE H8
LT0360 LT0400 LT0480 LT0550 LT0650 LT0750 LG0900 LG1050
+ 0.027
+ 0.033
+ 0.033
+ 0.033
+ 0.039
+ 0.039
+ 0.039
+ 0.046
E
17 20 25 28 34 40 49 60 0
0
0
0
0
0
0
0
F
0.15
0.15
0.15
13.9+ 16.7+ 20.6+ 0
0
0
G
3
4
4
0.15
23 + 0
4
0.15
0.20
0.20
0.20
28 + 32.9+ 41.8+ 51.2 + 0
0
0
0
6
6
8
8
Notes
1. Swing lever should be designed with its length according to performance graph
shown on P.371,P.372.
2. If the swing lever is not in accordance with the dimension shown above,
performance may be degraded and damage can occur.
※1. Please refer to the swing lever design dimension for quick change lever type
that is descripted below when -F type (quick change lever type) is used (P.385).
Please make self preparation, when P type is chosen (balance lever type) (P.379).
383
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
External
Dimensions
Lever Design
Dimensions
Cautions
P.445
Accessories
High-Power
Series
Accessories：Swing Lever for Taper Lock Option
（mm）
Model No. Indication
LZ 0 40 0 - L E 1
Size (Refer to the
graph on the right ）
※2
LZ0360 LZ0400 LZ0481
Model No.
-LE1
-LE1
-LE1
K
Chamfer
A
50
56.5
65.5
77
91.5
105
127
152
B
26
28
35
38
50
58
75
90
C
12
16
19
25
25
32
38
45
D
13
14
17.5
19
25
29
38
45
E
30°
9.5
R
J
B
F
D
L
A
N Screw
Nut (3 types)
φG
C
E±0.1
C0.6
P
M
R0.4
φF H8
SR Q
Quenching
HRC50 or more
Pneumatic Series
Hydraulic Series
Corresponding Model No. ※1 LT0360 LT0400 LT0480 LT0550 LT0650 LT0750 LG0900 LG1050
Design No.
(Revision Number)
H
LZ0550 LZ0650 LZ0750 LZ0900 LZ1050
-LE1
-LE1
-LE1
-LE1
-LE1
+0.027
17 0
+ 0.15
13
+0.033
20 0
+ 0.15
15
21
+ 0.033
25 0
+ 0.033
28 0
+ 0.15
+ 0.15
21
+ 0.039
34 0
+ 0.15
27
+ 0.039
40 0
+ 0.20
33
+ 0.039
49 0
+ 0.20
39
Cautions / Others
+ 0.20
0
13.9 0
16.7 0
20.6 0
23 28 0
0
32.9 0
41.8 0
51.2 H
22.5
24
28
34
40
47
53
65
J
10
12
12
17
19
22
27
32
K
11
13
13
17
22
25
31
38
L
32
36.5
42
50
56.5
65
75
90
M
7.5
10
11
15
13
16
22
27
M5×0.8 M6×1
Manual Operation
Accessories
+ 0.046
60 0
G
N
Valve / Coupler
Hydraulic Unit
M6×1 M8×1.25 M10×1.5 M12×1.75 M16×2 M20×2.5
P
28
33
38
42
47
52
56
65
Q
8
10
10
15
20
30
45
60
R
13
14
17.5
19
25
29
37.5
45
Chamfer
C1
C1
C1
C1
C3
C4
C10
C16
Notes
1. Material : S45C
2. When you perform a phase determination, please additionally process after
referring to a swing lever design size.
※1. Please refer to the swing lever design dimension for quick change lever type
that is descripted below when -F type (quick change lever type) is used (P.385).
Please make self preparation, when P type is chosen (balance lever type)(P.379).
※2. The design No. is 1 for LZ048 only.
Hole Clamp
SFA
SFC
Swing Clamp
LHA
LHC
LHS
LHW
L T /L G
T LA - 2
T LB- 2
T LA - 1
Link Clamp
LK A
LK C
LK W
LM/LJ
T MA - 2
T MA - 1
Work Support
LD
Accessories：Material Swing Lever for Taper Lock Option
LC
T NC
（mm）
Model No. Indication
LZ 0 40 0 - L E 2
Design No.
(Revision Number)
H
B
Size (Refer to the
graph on the right ）
Model No.
φG
C
E±0.1
C0.6
R0.4
LZ0550 LZ0650 LZ0750 LZ0900 LZ1050
-LE2
-LE2
-LE2
-LE2
-LE2
LLW
85
90
95
100
120
125
180
250
B
26
28
35
38
50
58
75
90
C
12
16
19
25
25
32
38
45
LLU
D
13
14
17.5
19
25
29
38
45
DR
E
9.5
13
15
21
21
27
33
39
H
0.027
17 + 0
0.033
0.033
20 + 25 + 0
0
+0.15
+ 0.15
0.15
0
13.9 0 16.7 + 20.6 0
13
14
17.5
0.033
28 + 0
+ 0.15
0.039
34 + 0
0
23 + 0.15
28 0
19
25
0.039
40 + 0
+ 0.20
0.039
+ 0.046
49 + 60 0
0
+ 0.20
0
0
32.9 41.8 29
37.5
+ 0.20
51.2 0
45
Notes
1. Material : S45C
2. If necessary, the front end should be additionally processed.
3. When determining the phase, refer to the swing lever design dimensions
for each model to do the additional machining.
※1. Please refer to the swing lever design dimension for quick change lever type
that is descripted below when -F type (quick change lever type) is used (P.385).
φF H8
TC
Air Sensing
Lift Cylinder
A
G
A
LZ0360 LZ0400 LZ0481
-LE2
-LE2
-LE2
Corresponding Model No. ※1 LT0360 LT0400 LT0480 LT0550 LT0650 LT0750 LG0900 LG1050
F
D
※2
Please make self preparation, when P type is chosen (balance lever type) (P.379).
※2. The design No. is 1 for LZ048 only.
Compact Cylinder
LL
LLR
DP
DS
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
384
Single Action Swing Clamp
Lever Design Dimensions / Accessories
m od e l
LT-F/L G -F
Quick Change Lever Design Dimensions
※ Reference for designing quick change swing lever.
Corresponding Model No.
LT
0 -
C
R
G
L
S
1 Body Size
- F
LG
0 -
5 Option
F selected
C
R
G
L
S
- F
1 Body Size
5 Option
F selected
（mm）
Corresponding Model No. ※1 LT0360-F LT0400-F LT0480-F LT0550-F LT0650-F LT0750-F LG0900-F LG1050-F
Pin Hole for Lever Phasing
(Processed if necessary)
M Screw
φT
A
22
25
30
34
40
46
55
B
22
26
32
36
45
53
70
82
C
11
12.5
15
17
20
23
27.5
30
0
25 -0.020
0
0
30 - 0.020 35.5- 0.025
E
15
19
23
26.5
31.5
36.5
46
55
F
9.75
12
14.75
17
20
23.5
29.75
36
K
P
L
B
D
φJ
N
E
S
+ 0.2
0
H
Q
φR + 0.1
0
G
C
A
C
F±0.1
φD
0
15 - 0.016
0
18 - 0.016
0
22 - 0.020
0
45 - 0.025
60
0
55 - 0.030
G
11
14
17.5
20
23
26
32
39
H
R5.5
R7
R8.75
R10
R11.5
R13
R16
R19.5
25
J
6.5
8.5
10.5
12.5
14.5
16.5
21
K
2
3
4
4
5
7
9
11
L
13.5
16
18
22
26.5
31
42
46
M
M6×1
M8×1
N
C0.4
C0.6
C0.6
C1
C1
C1
C1
P
2
2
2
2
2
2
2
2
Q
2.5
3.5
3.5
4
5.5
5.5
7.5
8
M10×1.25 M12×1.5 M14×1.5 M16×1.5 M20×2 M24×2
C1
R
3
4
4
4
6
6
8
8
S
13.5
14
18
19.5
24.5
27.75
38
45
4.5
4.5
6.5
6.5
9
9
T
3.4
4.5
Phasing Pin
(Reference)
φ3×8
φ4×8
φ4×10 φ4×10 φ6×14 φ6×14 φ8×20 φ8×22
Notes
1. Swing lever should be designed with its length according to performance graph
shown on P.371,P.372.
2. If the swing lever is not in accordance with the dimension shown above,
performance may be degraded and damage can occur.
※1. Please refer to the swing lever design dimension for taper lock lever option
when standard model or -Y option (Swing Angle Selectable option) is used (P.383).
Please make self preparation, when P option is chosen (balance lever option)(P.379).
385
Swing Clamp
Digest P.285
Model No. Indication Performance
Index
Action Description Specifications
Curve
External
Dimensions
Cautions
P.445
Accessories
Accessories：Material Swing Lever for Quick Change Option
High-Power
Series
Model No. Indication
Pneumatic Series
Model No.
LZH 040 0 - F
Size (Refer to the
graph on the right ）
A
22
25
30
34
40
46
55
60
B
22
26
32
36
45
53
70
82
20
23
11
C
B
D
P
L
φJ
LZH0360 LZH0400 LZH0480 LZH0550 LZH0650 LZH0750 LZH0900 LZH1050
-F
-F
-F
-F
-F
-F
-F
-F
Corresponding Model No. ※1 LT0360-F LT0400-F LT0480-F LT0550-F LT0650-F LT0750-F LG0900-F LG1050-F
Design No.
(Revision Number)
M Screw
K
Lever Design
Dimensions
N
E
Z
F±0.1
E
15
12.5
0
18 - 0.016
15
0
22 - 0.020
19
23
17
27.5
0
45 - 0.025
30
0
25 - 0.020
0
0
30 - 0.020 35.5 - 0.025
0
55 - 0.030
26.5
31.5
36.5
46
55
F
9.75
12
14.75
17
20
23.5
29.75
36
G
11
14
17.5
20
23
26
32
39
H
R5.5
R7
R8.75
R10
R11.5
R13
R16
R19.5
J
6.5
8.5
10.5
12.5
14.5
16.5
21
25
K
2
3
4
4
5
7
9
11
L
13.5
16
18
22
26.5
31
42
46
M
M6×1
N
C0.4
C0.6
C0.6
C1
C1
C1
C1
C1
P
2
2
2
2
2
2
2
2
Z
120
145
160
170
175
185
220
270
M8×1 M10×1.25 M12×1.5 M14×1.5 M16×1.5 M20×2 M24×2
Manual Operation
Accessories
Cautions / Others
Hole Clamp
SFA
SFC
Swing Clamp
LHA
LHC
LHS
LHW
T LA - 2
1. Material : S50CH
H
Valve / Coupler
Hydraulic Unit
L T /L G
Notes
C
A
G
C
φD
0
15 - 0.016
Hydraulic Series
T LB- 2
2. If necessary, the front end should be additionally machined.
T LA - 1
3. For the phase determination, the design dimensions of swinging lever should be
additionally machined with reference of the quick change option.
Link Clamp
LK A
※1. Please refer to the swing lever design dimension for taper lock lever option
when standard model or -Y option (Swing Angle Selectable option) is used (P.383).
LK C
LK W
LM/LJ
T MA - 2
Accessories：Tightening Bolts for Quick Change Lever
T MA - 1
Model No. Indication
Work Support
LZH 040 0 - B
Size (Refer to the
graph on the right ）
Hexagon Socket G
Design No.
(Revision Number)
B
A
φD
C
φF
LD
E Screw
Model No.
LZH0360 LZH0400 LZH0480 LZH0550 LZH0650 LZH0750 LZH0900 LZH1050
-B
-B
-B
-B
-B
-B
-B
-B
Corresponding Model No. LT0360-F LT0400-F LT0480-F LT0550-F LT0650-F LT0750-F LG0900-F LG1050-F
A
20
23
28
32
40
46
61
B
6
8
10
12
14
16
20
24
C
7
10
11
13
16
18
23
27
8
10
12
14
16
20
24
71
D
6
E
M6×1
F
10
13
16
18
21
24
30
36
G
5
6
8
10
12
14
17
19
M8×1 M10×1.25 M12×1.5 M14×1.5 M16×1.5 M20×2 M24×2
LC
T NC
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
LLR
LLU
DP
DR
DS
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
386
Hydraulic Swing Clamp
Cautions
m od e l
LH A/LH S/LT/LG/TLA-2 /TLB-2 /TL A-1
Cautions
● Notes for Design
● Installation Notes
1）Check Specifications
1）Check the Usable Fluid
● Please use each product according to the specifications.
● Please use the appropriate fluid by referring to the Hydraulic Fluid
List (P.1043).
2）Notes for Circuit Design
● Please read "Notes on Hydraulic Cylinder Speed Control Circuit" on
P. 1044 to assist with proper hydraulic circuit designing.
● Ensure there is no possibility of supplying hydraulic pressure to the lock
and release ports simultaneously.
2）Mounting the clamp
● When mounting the clamp, use hexagon socket bolts as multiple
bolt holes for mounting (with tensile strength of 12.9)
and tighten them with the torque shown in the chart below.
Tightening with greater torque than recommended can depress
3）Swing lever should be designed so that the inertia moment is small.
the seating surface or break the bolt.
● Large moment of inertia will degrade the lever s stopping accuracy
and cause undue wear to the clamp.
Model No.
LHA0360
Additionally, the clamp may not function, depending on supplied
LHS0360 / LHW0360
hydraulic pressure and lever mounting position.
LHA0400 / LHC0400
● Please set the allowable operating time after the inertia moment is
LHS0400 / LHW0400
calculated.
LHA
Please make sure that let the clamps work within allowable operating
LHC
time referring to the allowable operating time graph.
LHS
LHW
be protected.
● If spatter gets onto the sliding surface it could lead to malfunction and
fluid leakage.
LT/LG
● Make sure the clamp surface and mounting surface of the clamp are
parallel.
TLA-2
TLB-2
TLA-1
6）Notes for LHA-M/N, LHW
● When using air sensing swing clamp (LHA-M/N, LHW),
make sure to check the Notes for Design・Installation・Use
(Pages shown below).
・Swing clamp with air sensing option LHA-M/N: Refer to P.315.
・Swing clamp with air sensing valve LHW: Refer to P.353.
445
LHS0480 / LHW0480
LHA0550 / LHC0550
LHS0550 / LHW0550
LHA0650 / LHC0650
Tightening Torque (N･m)
M4×0.7
4.0
M5×0.8
8.0
M5×0.8
8.0
M6×1
14
M6×1
14
LHA0750 / LHS0750
M8×1.25
33
LHA0900 / LHS0900
M10×1.5
65
LHA1050 / LHS1050
M12×1.75
114
LT0360
M4×0.7
3.2
LT0400
M5×0.8
6.3
LT0480
M5×0.8
6.3
LT0550
M6×1
10
LT0650
M6×1
10
LT0750
M8×1.25
25
LG0900
M10×1.5
58.8
LHS0650 / LHW0650
4）When using on a welding fixture, the exposed area of piston rod should
5）When clamping on a sloped surface of the workpiece
LHA0480 / LHC0480
Thread Size
LG1050
M12×1.75
98
TL□040□-□
M5×0.8
6.9
TL□060□-□
M6×1
11.8
TL□080□-□
M6×1
11.8
TL□100□-□
M8×1.25
25
TL□160□-□
M8×1.25
25
TL□200□-□
M10×1.5
58.8
TL□250□-□
M10×1.5
58.8
TL□400□-□
M12×1.75
98
Swing Clamp
Digest P.285
Cautions
High-Power
Series
Pneumatic Series
③If clamp can't be removed from
3）Mounting and removing the swing lever.
piston rod can cause the rod to loosen.
secure the lever while tightening
Clean carefully before assembly.
the nut.
LHA0360
LHA0400 / LHC0400
LHS0400 / LHW0400
LHA
LHC
LHS
LHW
LHA0480 / LHC0480
Tightening Torque (N･m)
M14×1.5
21 ∼ 25
M16×1.5
33 ∼ 40
M22×1.5
84 ∼ 100
M27×1.5
120 ∼ 145
LHA0750 / LHS0750
M30×1.5
175 ∼ 210
LHA0900 / LHS0900
M39×1.5
280 ∼ 335
LHA1050 / LHS1050
M48×1.5
333 ∼ 400
LT0360
M10×1
15 ∼ 18
LT0400
M12×1.5
24 ∼ 29
LT0480
M16×1.5
37 ∼ 45
LT0550
M18×1.5
59 ∼ 71
LT0650
M22×1.5
93 ∼ 112
LT0750
M28×1.5
147 ∼ 177
LG0900
M36×1.5
232 ∼ 282
LG1050
M45×1.5
300 ∼ 360
LHA0550 / LHC0550
LHS0550 / LHW0550
LHA0650 / LHC0650
SFA
During removal
① While the clamp is in the fixture or vise, use a hex wrench
to bring the arm to the middle of the swing stroke and
then loosen the nut.
Thread Size
Tightening Torque (N･m)
L HS
L HW
turns then remove the lever with puller.
L T /L G
TLA-2
Do not put any rotating torque on the
T L B- 2
piston rod.
TLA-1
Link Clamp
LK A
4）Swinging Speed Adjustment
● Adjust the speed following "Allowable Swing Time Graph".
If the clamp operates too fast the parts will wear out leading to
● Please make sure to release air from the circuit before adjusting
LHA0360-F / LHS0360-F
Ｍ6×1
14
speed. It will be difficult to adjust the speed accurately with air mixed
M8×1
33
in the circuit.
LHA0480-F / LHS0480-F
M10×1.25
65
LHA-F
LHA0550-F / LHS0550-F
M12×1.5
100 ∼ 114
LHS-F
LHA0650-F / LHS0650-F
M14×1.5
160 ∼ 180
LHA0750-F / LHS0750-F
M16×1.5
250 ∼ 280
LHA0900-F / LHS0900-F
M20×2
500 ∼ 540
LHA1050-F / LHS1050-F
M24×2
760 ∼ 810
TL□040□-□
Ｍ6×1
13
TL□060□-□
M8×1
32
TL□080□-□
M8×1
32
TL□100□-□
M10×1.25
63
TL□160□-□
M12×1.5
100
TL□200□-□
M14×1.5
160
6）Notes on dual rod option (-D) for dog application.
TL□250□-□
M16×1.5
250
TL□400□-□
M20×2
500
● When attaching dog, set up the piston so that it will not turn around.
TLB-2
TLA-1
Swing Clamp
L HC
② Loosen the taper sleeve nut two or three
LHA0400-F / LHS0400-F
TLA-2
SFC
L HA
premature damage and ultimately complete equipment failure.
LHA/LHS-F Quick Change Lever, TLA-2/TLB-2/TLA-1 Standard
Model No.
Cautions / Others
tightening the nut.
Hole Clamp
54 ∼ 65
LHS0650 / LHW0650
LT/LG
Thread Size
M20×1.5
LHS0480 / LHW0480
Manual Operation
Accessories
middle of the swing stroke before
LHA/LHC/LHS/LHW/LT/LG Standard：Taper Lock Lever
LHS0360 / LHW0360
Valve / Coupler
Hydraulic Unit
It is best to bring the lever to the
● Lever arm mounting bolt torques are shown below.
Model No.
Hydraulic Series
fixture for final tightening,
● Oil or debris on the mating surfaces of the lever, taper sleeve or
LK C
LK W
LM/LJ
T MA - 2
T MA - 1
Work Support
LD
● Turn the speed control valve gradually from the low-speed side
(small flow) to the high-speed side (large flow) to adjust the
speed.
LC
T NC
TC
Air Sensing
Lift Cylinder
LLW
5）Checking looseness and retightening
● At the beginning of the machine installation, the bolt and nut may
be tightened lightly. Check the looseness and re-tighten as required.
Compact Cylinder
LL
LLR
Please secure the dog or cam and prevent any rotation or torque on
DP
DR
DS
DT
the piston rod.
● If the piston rod is subjected to excessive torque or shock, the
LLU
Torque values for the mounting screw are shown in the table below.
rod or the internal mechanism may be damaged. Observe the
Block Cylinder
DBA
following points to prevent such shock.
DBC
Control Valve
During mounting
BZL
① When the clamp is positioned with
BZT
fixture, determine the lever position,
BZX/JZG
and temporarily tighten the nut for
Pallet Clamp
fixing the lever.
VS
②Remove the clamp from a fixture,
Model No.
Thread Size
Tightening Torque (N･m)
LHA0360-□□D
M4×0.7
3.2
fix the lever by machine vise etc.,
LHA0400-□□D
M6×1
10
and tighten the nut.
LHA0480-□□D
M8×1.25
25
LHA0550-□□D
M8×1.25
25
LHA0650-□□D
M8×1.25
25
LHA0750-□□D
M10×1.5
50
LHA0900-□□D
M10×1.5
50
LHA1050-□□D
M10×1.5
50
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
※ Please refer to P.1043 for common cautions.
・Installation Notes
・Hydraulic Fluid List ・Notes on Hydraulic Cylinder Speed Control Circuit
・Notes on Handling ・Maintenance/Inspection ・Warranty
Customized
Spring Cylinder
DW A /DW B
446
Cautions
Cautions
● Installation Notes (For Hydraulic Series)
● Hydraulic Fluid List
1）Check the Usable Fluid
ISO Viscosity Grade ISO-VG-32
Maker
● Please use the appropriate fluid by referring to the Hydraulic Fluid List.
Showa Shell Sekiyu
2）Procedure before Piping
● The pipeline, piping connector and fixture circuits should be cleaned
by thorough flushing.
● The dust and cutting chips in the circuit may lead to fluid leakage
and malfunction.
● There is no filter provided with Kosmek s product except for a part
of valves which prevents foreign materials and contaminants from
getting into the circuit.
3）Applying Sealing Tape
● Wrap with tape 1 to 2 times following the screw direction.
● Pieces of the sealing tape can lead to oil leakage and malfunction.
● In order to prevent a foreign substance from going into the product
during the piping work, it should be carefully cleaned before working.
4）Air Bleeding of the Hydraulic Circuit
● If the hydraulic circuit has excessive air, the action time may become
very long. If air enters the circuit after connecting the hydraulic port
or under the condition of no air in the oil tank, please perform
the following steps.
① Reduce hydraulic pressure to less than 2MPa.
② Loosen the cap nut of pipe fitting closest to the clamp by one full turn.
③ Wiggle the pipeline to loosen the outlet of pipe fitting.
Hydraulic fluid mixed with air comes out.
④ Tighten the cap nut after bleeding.
⑤ It is more effective to bleed air at the highest point inside the circuit
or at the end of the circuit.
(Set an air bleeding valve at the highest point inside the circuit.)
5）Checking Looseness and Retightening
● At the beginning of the machine installation, the bolt and nut may
be tightened lightly. Check the looseness and re-tighten as required.
1043
Idemitsu Kosan
JX Nippon Oil & Energy
Anti-Wear Hydraulic Oil Multi-Purpose Hydraulic Oil
Tellus S2 M 32
Morlina S2 B 32
Daphne Hydraulic Fluid 32 Daphne Super Multi Oil 32
Super Hyrando 32
Super Mulpus DX 32
Cosmo Hydro AW32
Cosmo New Mighty Super 32
ExxonMobil
Mobil DTE 24
Mobil DTE 24 Light
Matsumura Oil
Hydol AW-32
Cosmo Oil
Castrol
Note
Hyspin AWS 32
As it may be difficult to purchase the products as shown in the table from
overseas, please contact the respective manufacturer.
Installation Notes
(For Hydraulic Series)
Hydraulic Fluid List
Notes on Hydraulic Cylinder
Speed Control Circuit
Notes on Handling
Maintenance/Inspection
Warranty
High-Power
Series
Pneumatic Series
● Notes on Hydraulic Cylinder Speed Control Unit
！
Please pay attention to the cautions below. Design the hydraulic circuit for controlling the action speed of hydraulic cylinder.
Improper circuit design may lead to malfunctions and damages. Please review the circuit design in advance.
● Flow Control Circuit for Single Acting Cylinder
For spring return single acting cylinders, restricting flow
during release can extremely slow down or disrupt release action.
In the case of meter-out circuit, the hydraulic circuit should
be designed with the following points.
① Single acting components should not be used in the same
The preferred method is to control the flow during the lock action
flow control circuit as the double acting components.
using a valve that has free-flow in the release direction.
The release action of the single acting cylinders may become
It is also preferred to provide a flow control valve at each actuator.
erratic or very slow.
Hydraulic Series
Valve / Coupler
Hydraulic Unit
Manual Operation
Accessories
Cautions / Others
Cautions
Installation Notes
(For Hydraulic Series)
Hydraulic Fluid List
Notes on Hydraulic Cylinder
Speed Control Circuit
Notes on Handling
Maintenance/
Inspection
Accelerated clamping speed by excessive hydraulic flow to
Warranty
the cylinder may sustain damage. In this case add flow control to
regulate flow. (Please add flow control to release flow if the
lever weight is put on at the time of release action when using
Refer to the following circuit when both the single acting
swing clamps.)
cylinder and double acting cylinder are used together.
Flow Control at the Release Side
○ Separate the control circuit.
Company Profile
Company Profile
Our Products
History
Index
Search by
Alphabetical Order
Sales Offices
Ｗ
● Flow Control Circuit for Double Acting Cylinder
Flow control circuit for double acting cylinder should have meter-out
circuits for both the lock and release sides. Meter-in control can
○ Reduce the influence of double acting cylinder control unit.
have adverse effect by presence of air in the system.
However, due to the back pressure in tank line, single action
However, in the case of controlling LKE, TMA, TLA, both lock side
cylinder is activated after double action cylinder works.
and release side should be meter-in circuit.
Refer to P.47 for speed adjustment of LKE.
For TMA and TLA, if meter-out circuit is used, abnormal high
pressure is created, which causes oil leakage and damage.
【Meter-out Circuit】(Except LKE/TMA/TLA)
② In the case of meter-out circuit, the inner circuit pressure may
increase during the cylinder action because of the fluid supply.
The increase of the inner circuit pressure can be prevented by
reducing the supplied fluid beforehand via the flow control valve.
Especially when using sequence valve or pressure switches for
clamping detection. If the back pressure is more than the set
pressure then the system will not work as it is designed to.
【Meter-in Circuit】(LKE/TMA/TLA must be controlled with meter-in.)
Sequence Valve
Flow Control Valve
(Any location is OK)
1044
Cautions
Cautions
● Notes on Handling
● Maintenance and Inspection
1）It should be handled by qualified personnel.
1）Removal of the Machine and Shut-off of Pressure Source
● The hydraulic machine and air compressor should be handled
● Before the machine is removed, make sure that the
and maintained by qualified personnel.
2）Do not handle or remove the machine unless the safety protocols
are ensured.
① The machine and equipment can only be inspected or prepared
when it is confirmed that the preventive devices are in place.
above-mentioned safety measures are in place. Shut off the
air of hydraulic source and make sure no pressure exists in
the hydraulic and air circuit.
● Make sure there is no abnormality in the bolts and respective
parts before restarting.
② Before the machine is removed, make sure that the above-mentioned
safety measures are in place. Shut off the air of hydraulic source
2）Regularly clean the area around the piston rod and plunger.
and make sure no pressure exists in the hydraulic and air circuit.
● If it is used when the surface is contaminated with dirt, it may
③ After stopping the machine, do not remove until the temperature
lead to packing seal damage, malfunctioning , fluid leakage
cools down.
and air leaks.
④ Make sure there is no abnormality in the bolts and respective parts
before restarting the machine or equipment.
3）Do not touch clamps (cylinder) while clamps (cylinder) is working.
Otherwise, your hands may be injured due to clinching.
3） Please clean out the reference surface regularly (taper reference
surface and seating surface) of locating machine .(VS/VT/VL/VM/
VJ/VK/WVS/WM/WK/VX/VXF)
4）Do not disassemble or modify.
● If the equipment is taken apart or modified, the warranty will be
voided even within the warranty period.
● Location products, except VX/VXF model, can remove
contaminants with cleaning functions.
When installing pallets makes sure there is no thick sludge like
substances on pallets.
● Continuous use with dirt on components will lead to locating
functions not work properly, leaking and malfunction.
4） If disconnecting by couplers on a regular basis, air bleeding
should be carried out daily to avoid air mixed in the circuit.
5）Regularly tighten nuts, bolts, pins, cylinders and pipe line to
ensure proper use.
6）Make sure the hydraulic fluid has not deteriorated.
7）Make sure there is smooth action and no abnormal noise.
● Especially when it is restarted after left unused for a long
period, make sure it can be operated correctly.
8）The products should be stored in the cool and dark place
without direct sunshine or moisture.
9）Please contact us for overhaul and repair.
1045
Installation Notes
(For Hydraulic Series)
Hydraulic Fluid List
Notes on Hydraulic Cylinder
Speed Control Circuit
Notes on Handling
Maintenance/Inspection
Warranty
High-Power
Series
● Warranty
Pneumatic Series
1）Warranty Period
Hydraulic Series
● The product warranty period is 18 months from shipment from
our factory or 12 months from initial use, whichever is earlier.
2）Warranty Scope
● If the product is damaged or malfunctions during the warranty
period due to faulty design, materials or workmanship, we will
Valve / Coupler
Hydraulic Unit
Manual Operation
Accessories
Cautions / Others
replace or repair the defective part at our expense.
Defects or failures caused by the following are not covered.
① If the stipulated maintenance and inspection are not carried out.
② If the product is used while it is not suitable for use based on
the operator s judgment, resulting in defect.
③ If it is used or handled in inappropriate way by the operator.
（Including damage caused by the misconduct of the third party.）
④ If the defect is caused by reasons other than our responsibility.
⑤ If repair or modifications are carried out by anyone other than Kosmek,
or without our approval and confirmation, it will void warranty.
⑥ Other caused by natural disasters or calamities not attributable to
our company.
⑦ Parts or replacement expenses due to parts consumption and
Cautions
Installation Notes
(For Hydraulic Series)
Hydraulic Fluid List
Notes on Hydraulic Cylinder
Speed Control Circuit
Notes on Handling
Maintenance/
Inspection
Warranty
Company Profile
Company Profile
Our Products
History
deterioration.
(Such as rubber, plastic, seal material and some electric components.)
Damages excluding from direct result of a product defect shall be
excluded from the warranty.
Index
Search by
Alphabetical Order
Sales Offices
1046
C o n t r o l Val v e
Mode l
Mode l
Mode l
Mode l
B ZL
B ZT
B ZX
JZG
Directly mounted to clamps, flow control valve・Air bleeding・plug
Directly mounted to clamps
Flow control valve, air bleeding valve, G-thread plug for
G-thread (-C option) directly mounted.
G Thread Plug
Adjusting Screw
Lock Nut
Speed Control Valve
Sp e e d C o n t ro l V a l ve
727
Model
B ZL
Model
B ZT
A i r B le e d V alv e
M ode l
BZ X
G T h r e a d P lu g
M ode l
JZG
Control Valve
Digest
Operating
Pressure Range
Speed Control Valve
（For Low Pressure）
Mod e l
BZ L
→ P.729
High-Power
Series
Action Description
Pneumatic Series
Hydraulic Series
A d ju s t t h e f low b y w r e n c h .
It can adjust the clamping action speed individually.
Valve / Coupler
Hydraulic Unit
Manual Operation
Accessories
7 M Pa or less
C la mps
Cautions / Others
F low C ontrol
Hole Clamp
SFA
SFC
Swing Clamp
LHA
LHC
Speed Control Valve
（For High Pressure）
LHS
LHW
A i r b le e d i n g i n t h e c i r c u i t i s p os s i b le
b y loos e n i n g f low c on t r ol v a lv e .
LT /LG
T LA - 2
T LB- 2
T LA - 1
Mod e l
BZT
→ P.733
35M Pa or less
Link Clamp
LK A
LK C
LK W
LM/LJ
T MA - 2
T MA - 1
Work Support
LD
Air Bl e e d Val v e
Air bleeding in the circuit is possible by wrench.
LC
T NC
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
Mod e l
BZ X
→ P.735
LL
25M Pa or less
LLR
LLU
DP
DR
DS
DT
Block Cylinder
DBA
DBC
Control Valve
G Th re ad Pl ug
A i r b le e d i n g i n t h e c i r c u i t i s p os s i b le
b y loos e n i n g G t h r e a d p lu g .
BZ L
BZ T
BZ X /JZ G
Pallet Clamp
VS
VT
Mod e l
JZG
→ P.737
35M Pa or less
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
728
Control Valve Speed Control Valve（For Low Pressure）
model
BZL
Model No. Indication（Speed Control Valve for Low Pressure）
B ZL 0 10 0 - B
1
2
3
1 G Thread Size
10 ： Thread Part G1/8A Thread
20 ： Thread Part G1/4A Thread
Thread Part
30 ： Thread Part G3/8A Thread
2 Design No.
0 ： Revision Number
3 Control Method
A
A ： Meter-in
B
Circuit Symbol：Meter-in
B ： Meter-out
Circuit Symbol：Meter-out
P1 port
Hydraulic Pressure
Supply Side
P2 Port
Clamp Side
P1 port
Hydraulic Pressure
Supply Side
P2 Port
Clamp Side
Specifications
BZL0100-A
Model No.
Max. Operating Pressure
MPa
Withstanding Pressure
MPa
BZL0200-A
BZL0100-B
G1/8A
Cracking Pressure
MPa
Max. Passage Area
mm2
BZL0300-B
10.5
Meter-in
G Thread Size
BZL0200-B
7
Control Method
G1/4A
Meter-out
G3/8A
G1/8A
0.04
2.6
5.0
G1/4A
Operating Temperature
11.6
2.6
5.0
10.2
25
35
0 ∼ 70
℃
Tightening Torque for Main Body N･m
10
25
35
10
1. Minimum passage area when fully opened is the same as the maximum passage area in the table above.
2. It must be mounted with recommended torque. Because of the structure of the metal seal,
if mounting torque is insufficient, the flow control valve may not be able to adjust the flow rate.
3. Don t use used BZL to other clamps.
Flow control will not be made because the bottom depth difference of G thread makes metal seal insufficient.
729
G3/8A
0.12
General Hydraulic Oil Equivalent to ISO-VG-32
Usable Fluid
Notes
BZL0300-A
Control Valve
Digest
Model No.
Indication
Specifications
Applicable
Products
Flow Rate Graph
External
Dimensions
High-Power
Series
Applicable Products
Model No.
BZL0100-A
DBA (Single Action) DBC (Single Action) LC (Single Action)
Work Support
LHA (Double Action) LHC (Double Action) LHE (Double Action) LHS (Double Action) LHW (Double Action)
Block Cylinder
Block Cylinder
Swing Clamp
Swing Clamp
High-Power Swing Clamp
Swing Clamp
Swing Clamp
(DBA0250-C□)
(DBC0250-C□)
LC0402-C□□-□ （LHA0360-C□□-□）（LHC0360-C□□-□）
（LHS0360-C□□-□）（LHW0400-C□□-□）
(DBA0320-C□)
(DBC0320-C□)
LC0482-C□□-□ （LHA0400-C□□-□）（LHC0400-C□□-□）
（LHS0400-C□□-□）（LHW0480-C□□-□）
LC0552-C□□-□ （LHA0480-C□□-□）（LHC0480-C□□-□）
（LHS0480-C□□-□）（LHW0550-C□□-□）
LC0652-C□□-□ （LHA0550-C□□-□）（LHC0550-C□□-□）
（LHS0550-C□□-□）
DBA0250-C□
DBC0250-C□
LHA0360-C□□-□
LHC0360-C□□-□
LHE0300-C□
LHS0360-C□□-□
LHW0400-C□□-□
DBA0320-C□
DBC0320-C□
LHA0400-C□□-□
LHC0400-C□□-□
LHE0360-C□
LHS0400-C□□-□
LHW0480-C□□-□
LHA0480-C□□-□
LHC0480-C□□-□
LHE0400-C□
LHS0480-C□□-□
LHW0550-C□□-□
LHA0550-C□□-□
LHC0550-C□□-□
LHE0480-C□
LHS0550-C□□-□
BZL0100-B
Pneumatic Series
Hydraulic Series
Valve / Coupler
Hydraulic Unit
Manual Operation
Accessories
Cautions / Others
LHE0550-C□
BZL0200-A
BZL0200-B
(DBA0400-C□)
(DBC0400-C□)
LC0752-C□□-□ （LHA0650-C□□-□）（LHC0650-C□□-□）
（LHS0650-C□□-□） (LHW0650-C□□-□)
(DBA0500-C□)
(DBC0500-C□)
LC0902-C□□-□ （LHA0750-C□□-□）
（LHS0750-C□□-□）
DBA0400-C□
DBC0400-C□
DBA0500-C□
DBC0500-C□
LHA0650-C□□-□
BZL0300-A
BZL0300-B
LHC0650-C□□-□
LHS0650-C□□-□
LHW0650-C□□-□
Hole Clamp
SFA
SFC
LHA0750-C□□-□
LHS0750-C□□-□
（LHA0900-C□□-□）
（LHS0900-C□□-□）
LHA
（LHA1050-C□□-□）
（LHS1050-C□□-□）
LHC
LHA0900-C□□-□
LHS0900-C□□-□
LHA1050-C□□-□
LHS1050-C□□-□
Swing Clamp
LHS
LHW
LT /LG
T LA - 2
Model No.
BZL0100-A
LT/LG (Single Action) LKA (Double Action) LKC (Double Action) LKE (Double Action) LKW (Double Action) LM/LJ (Single Action)
Swing Clamp
Link Clamp
Link Clamp
High-Power Link Clamp
Link Clamp
Link Clamp
LL (Double Action)
LLR (Double Action)
T LB- 2
Linear Cylinder Linear Cylinder
T LA - 1
LT0360-C□ （LKA0360-C□□-□）（LKC0400-C□-□）
LKE0300-C□ （LKW0400-C□□-□） LM0360-C □
（ LL0360-C□□-□ ）（LLR0360-C□□-□-□）
LT0400-C□ （LKA0400-C□□-□）（LKC0480-C□-□）
LKE0360-C□ （LKW0480-C□□-□） LM0400-C□
（ LL0400-C□□-□ ）（LLR0400-C□□-□-□）
LT0480-C□ （LKA0480-C□□-□）（LKC0550-C□-□）
LKE0400-C□ （LKW0550-C□□-□） LM0480-C□
（ LL0480-C□□-□ ）（LLR0480-C□□-□-□）
LT0550-C□ （LKA0550-C□□-□）
LKE0480-C□
（ LL0550-C□□-□ ）（LLR0550-C□□-□-□）
LM0550-C□
LKA0360-C□□-□
LKC0400-C□-□
LKW0400-C□□-□
LL0360-C□□-□
LLR0360-C□□-□-□
LKA0400-C□□-□
LKC0480-C□-□
LKW0480-C□□-□
LL0400-C□□-□
LLR0400-C□□-□-□
LKA0480-C□□-□
LKC0550-C□-□
LKW0550-C□□-□
LL0480-C□□-□
LLR0480-C□□-□-□
LL0550-C□□-□
LLR0550-C□□-□-□
LKA0550-C□□-□
BZL0200-A
LT0650-C□ （LKA0650-C□□-□） (LKC0650-C□-□)
BZL0200-B
BZL0300-A
（LKW0650-C□□-□） LM0650-C□
（ LL0650-C□□-□ ）（LLR0650-C□□-□-□）
LM0750-C□
（ LL0750-C□□-□ ）（LLR0750-C□□-□-□）
LT0750-C□ （LKA0750-C□□-□）
LKA0650-C□□-□
LKC0650-C□-□
LKW0650-C□□-□
LKA0750-C□□-□
LL0650-C□□-□
LLR0650-C□□-□-□
LL0750-C□□-□
LLR0750-C□□-□-□
LG0900-C□ （LKA0900-C□□-□）
LJ0902-C□
（ LL0900-C□□-□ ）（LLR0900-C□□-□-□）
LG1050-C□ （LKA1050-C□□-□）
LJ1052-C□
（ LL1050-C□□-□ ）（LLR1050-C□□-□-□）
BZL0300-B
LK A
LK C
LK W
LM/LJ
LKE0550-C□
BZL0100-B
Link Clamp
LKA0900-C□□-□
LL0900-C□□-□
LLR0900-C□□-□-□
LKA1050-C□□-□
LL1050-C□□-□
LLR1050-C□□-□-□
T MA - 2
T MA - 1
Work Support
LD
LC
T NC
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
LLR
LLU
Model No.
LLW (Double Action)
DP
Lift Cylinder
DR
（LLW0360-C□□-□）
BZL0100-A （LLW0400-C□□-□）
（LLW0480-C□□-□）
BZL0100-B
DT
Block Cylinder
LLW0360-C□□-□
DBA
LLW0400-C□□-□
DBC
LLW0480-C□□-□
Note
DS
1. Flow control circuit for double acting cylinder both should have meter-out circuits for the locking side
and release side except model LKE/TLA/TMA.
Meter-in controls can be adversely affected by any air in the system.
Control Valve
BZ L
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
730
Control Valve Speed Control Valve（For Low Pressure）
model
BZL
Flow Rate Graph < Hydraulic Fluids ISO-VG32（25∼35℃）>
BZL0100-A：Meter-in
BZL0200-A：Meter-in
Controlled Flow Direction
Controlled Flow Direction
Pressure Loss 5MPa
6
0
1
2
3
0
4
0
←Closed Number of Turns of Adjusting Screw Opened→
1
3
4
5
0
1
Controlled Flow Direction
2
4
5
0
1
2
3
0
1
30
20
2
3
3
4
Pressure Loss (MPa)
1
5
6
3
4
Free Flowing Direction
Fully Opened
25
20
15
0
1
2
3
4
Pressure Loss (MPa)
5
Fully Closed
10
Fully Closed
5
0
2
←Closed Number of Turns of Adjusting Screw Opened→
Flow Rate (L/min)
Flow Rate (L/min)
2
2
0
30
Fully Opened
10
Fully Closed
1
0
4
15
0
5
35
20
6
4
Pressure Loss 1MPa
10
Free Flowing Direction
Fully Opened
6
Pressure Loss 3MPa
15
25
8
5
Pressure Loss 5MPa
25
←Closed Number of Turns of Adjusting Screw Opened→
Free Flowing Direction
10
4
Controlled Flow Direction
Pressure Loss 1MPa
5
0
4
3
BZL0300-B：Meter-out
Pressure Loss 3MPa
10
Pressure Loss 1MPa
2
2
1
Pressure Loss (MPa)
Pressure Loss 5MPa
15
Pressure Loss 3MPa
4
0
35
20
Pressure Loss 5MPa
6
0
6
Flow Rate (L/min)
8
5
Controlled Flow Direction
Flow Rate (L/min)
Flow Rate (L/min)
3
Fully Closed
10
25
←Closed Number of Turns of Adjusting Screw Opened→
Flow Rate (L/min)
15
Fully Closed
BZL0200-B：Meter-out
10
4
Fully Opened
Pressure Loss (MPa)
BZL0100-B：Meter-out
3
20
5
0
6
2
30
Flow Rate (L/min)
Flow Rate (L/min)
Flow Rate (L/min)
2
2
1
←Closed Number of Turns of Adjusting Screw Opened→
25
10
Fully Closed
1
0
Free Flowing Direction
15
0
0
4
Fully Opened
Pressure Loss (MPa)
731
3
35
20
6
0
2
5
Free Flowing Direction
Fully Opened
4
Pressure Loss 1MPa
10
25
8
Pressure Loss 3MPa
15
←Closed Number of Turns of Adjusting Screw Opened→
Free Flowing Direction
10
0
20
Pressure Loss 1MPa
5
Pressure Loss 5MPa
25
Pressure Loss 3MPa
10
Pressure Loss 1MPa
2
30
Pressure Loss 5MPa
15
Pressure Loss 3MPa
4
35
20
Flow Rate (L/min)
Flow Rate (L/min)
8
0
Controlled Flow Direction
25
Flow Rate (L/min)
10
0
BZL0300-A：Meter-in
6
5
0
0
1
2
3
4
Pressure Loss (MPa)
5
6
Control Valve
Digest
Model No.
Indication
Applicable
Products
Specifications
External
Dimensions
Flow Rate Graph
High-Power
Series
External Dimensions
Pneumatic Series
Hydraulic Series
(Clamp/Cylinder)
Adjusting Screw
M Screw
Exclusive Packing
(Included)
Manual Operation
Accessories
BZL0□00
-□
φB
Hex. Socket L
Valve / Coupler
Hydraulic Unit
G Thread
Cautions / Others
P2 Port
Clamp Side
Hole Clamp
CLOSE
J
OPEN
Hexagon K
SFA
E
max.H
SFC
D
max.C
Hexagon A
F
P1 Port
Hydraulic Pressure
Supply Side
Machining Dimensions of Mounting Area
Z
0
（mm）
P2 Port
Clamp Side
φW
45°
0.4
φV
Q
P1 Port
Hydraulic Pressure
Supply Side
2. Since the
LHS
BZL0100-□
BZL0200-□
BZL0300-□
A
14
18
22
LT /LG
B
15.5
20
24
T LA - 2
C
15
16
19
D
12
13
16
LHW
T LB- 2
T LA - 1
E
8.5
9.5
11
F
(11.6)
(15.1)
(17.6)
LK A
G
G1/8
G1/4
G3/8
LK C
H
3
3
3
J
3.5
3.5
5
K
10
10
13
L
3
3
4
M
M6×0.75
M6×0.75
M8×0.75
N
11.5
15
17.5
P
8.5
11※1
13
Q
9
11.5
13
R (Flat Surface Area)
16
20.5
24.5
17
S
10
13.5
T
8.7
11.5
15
U
G1/8
G1/4
G3/8
V
2∼3
3∼4
4∼5
W
2.5 ∼ 5
3.5 ∼ 7
4.5 ∼ 9
Link Clamp
LK W
LM/LJ
T MA - 2
T MA - 1
Work Support
LD
LC
T NC
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
LLR
LLU
Notes
1. Since the
LHC
Model No.
min.P
0.2
φT
min.φR
LHA
N - 0.10
U Thread
⊥ 0.1 Z
(Prepared HoleφT
Flat Bottom)
max.φS
Attention
Swing Clamp
DP
area is sealing part, be careful not to damage it.
area is the metal sealing part of BZL, be careful not to damage it. (Especially when deburring)
3. No cutting chips or burr should be at the tolerance part of machining hole.
4. As shown in the drawing, P1 port is used as the hydraulic supply and P2 port as the clamp side.
5. If mounting plugs or fittings with G thread specification available in the market, the dimension '※1' should be 12.5.
DR
DS
DT
Block Cylinder
DBA
DBC
Notes
1. Please read "Notes on Hydraulic Cylinder Speed Control Circuit" to assist with proper hydraulic circuit design.
If there is something wrong with the circuit design, it leads to the applications malfunction and damage. (Refer to P.1044)
2. It is dangerous to air bleed during operation under high pressure. It must be done under lower pressure.
(For reference: the minimum operating range of the product within the circuit.)
Control Valve
BZ L
BZT
BZX/JZG
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
732
Control Valve Air Bleed Valve
model
BZX
Model No. Indication（Air Bleed Valve）
B ZX0 1 0
1
2
1 G Thread Size
1
： Thread Part G1/8A Thread
2
： Thread Part G1/4A Thread
3
： Thread Part G3/8A Thread
Thread Part
2 Design No.
0 ： Revision Number
Specifications
Circuit Symbol
BZX010
Model No.
Max. Operating Pressure
MPa
Withstanding Pressure
MPa
37.5
G1/4A
G3/8A
General Hydraulic Oil Equivalent to ISO-VG-32
Usable Fluid
Operating Temperature
0 ∼ 70
℃
Tightening Torque for Main Body N･m
Notes
BZX030
25
G1/8A
G Thread Size
BZX020
10
35
25
1. Do not over loosen the plug during air venting.
（Do not loosen for more than 2 turns from the fully closed position.）
2. It is dangerous to have air venting operation under high pressure. It must be done under lower pressure.
（For reference: the minimum operation pressure range of the product within the circuit）
3. Refer to the processing dimensions for BZL mounting area.
Applicable Products
Model No.
DBA (Single Action) DBC (Single Action) LC (Single Action)
LHA (Double Action) LHC (Double Action) LHE (Double Action) LHS (Double Action) LHW (Double Action)
Block Cylinder
Block Cylinder
Work Support
Swing Clamp
Swing Clamp
High-Power Swing Clamp
Swing Clamp
Swing Clamp
DBA0250-C□
DBC0250-C□
LC0402-C□□-□
LHA0360-C□□-□
LHC0360-C□□-□
LHE0300-C□
LHS0360-C□□-□
LHW0400-C□□-□
DBA0320-C□
DBC0320-C□
LC0482-C□□-□
LHA0400-C□□-□
LHC0400-C□□-□
LHE0360-C□
LHS0400-C□□-□
LHW0480-C□□-□
LC0552-C□□-□
LHA0480-C□□-□
LHC0480-C□□-□
LHE0400-C□
LHS0480-C□□-□
LHW0550-C□□-□
LC0652-C□□-□
LHA0550-C□□-□
LHC0550-C□□-□
LHE0480-C□
LHS0550-C□□-□
LHC0650-C□□-□
BZX010
LHE0550-C□
BZX020
DBA0400-C□
DBC0400-C□
LC0752-C□□-□
LHA0650-C□□-□
DBA0500-C□
DBC0500-C□
LC0902-C□□-□
LHA0750-C□□-□
LHS0750-C□□-□
LHA0900-C□□-□
LHS0900-C□□-□
LHA1050-C□□-□
LHS1050-C□□-□
BZX030
Model No.
BZX010
LHS0650-C□□-□
LT/LG (Single Action) LKA (Double Action) LKC (Double Action) LKE (Double Action) LKW (Double Action) LM/LJ (Single Action) LL (Double Action)
Swing Clamp
Link Clamp
Link Clamp
High-Power Link Clamp
Link Clamp
Link Clamp
LHW0650-C□□-□
LLR (Double Action)
Linear Cylinder Linear Cylinder
LT0360-C□
LKA0360-C□□-□
LKC0400-C□-□
LKE0300-C□
LKW0400-C□□-□
LM0360-C □
LL0360-C□□-□
LLR0360-C□□-□-□
LT0400-C□
LKA0400-C□□-□
LKC0480-C□-□
LKE0360-C□
LKW0480-C□□-□
LM0400-C□
LL0400-C□□-□
LLR0400-C□□-□-□
LT0480-C□
LKA0480-C□□-□
LKC0550-C□-□
LKE0400-C□
LKW0550-C□□-□
LM0480-C□
LL0480-C□□-□
LLR0480-C□□-□-□
LT0550-C□
LKA0550-C□□-□
LM0550-C□
LL0550-C□□-□
LLR0550-C□□-□-□
LLR0650-C□□-□-□
LKE0480-C□
LKE0550-C□
BZX020
BZX030
Model No.
LT0650-C□
LKA0650-C□□-□
LM0650-C□
LL0650-C□□-□
LT0750-C□
LKA0750-C□□-□
LM0750-C□
LL0750-C□□-□
LLR0750-C□□-□-□
LG0900-C□
LKA0900-C□□-□
LJ0902-C□
LL0900-C□□-□
LLR0900-C□□-□-□
LG1050-C□
LKA1050-C□□-□
LJ1052-C□
LL1050-C□□-□
LLR1050-C□□-□-□
LLW (Double Action)
Lift Cylinder
LLW0360-C□□-□
BZX010
LLW0400-C□□-□
LLW0480-C□□-□
735
LKC0650-C□-□
LKW0650-C□□-□
Control Valve
Digest P.727
Model No. Indication
Specifications
Applicable Products
External Dimensions
High-Power
Series
External Dimensions
Exclusive Packing (Included)
Body
Lock Nut
M6（3 types）
Pneumatic Series
(Clamp / Cylinder)
Plug
M6x1
Hydraulic Series
G Thread
（mm）
BZX010
BZX020
A
14
18
22
B
15.5
20
24
C
19.8
20.6
20.6
D
9.3
10.1
10.1
φB
Model No.
3.6
Hexagon Socket 3
Hexagon 10
Hexagon A
3.8
E
D
10.5
C
BZX030
E
5.5
6.3
6.3
G
G1/8
G1/4
G3/8
Valve / Coupler
Hydraulic Unit
Manual Operation
Accessories
Cautions / Others
Hole Clamp
SFA
SFC
Swing Clamp
LHA
LHC
LHS
LHW
LT /LG
T LA - 2
T LB- 2
T LA - 1
Link Clamp
LK A
LK C
LK W
LM/LJ
T MA - 2
T MA - 1
Work Support
LD
LC
T NC
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
LLR
LLU
DP
DR
DS
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZ X /JZ G
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
736
Control Valve G Thread Plug
m od e l
JZG
Model No. Indication (G Thread Plug with Air Bleeding Function)
JZG0 1 0
1
2
1 G Thread Size
1
： Thread Part G1/8A Thread
2
： Thread Part G1/4A Thread
3
： Thread Part G3/8A Thread
Thread Part
2 Design No.
0 ： Revision Number
Specifications
JZG010
Model No.
Max. Operating Pressure
MPa
Withstanding Pressure
MPa
42
G1/4A
G3/8A
General Hydraulic Oil Equivalent to ISO-VG-32
Usable Fluid
Operating Temperature
0 ∼ 70
℃
Tightening Torque for Main Body N･m
Notes
JZG030
35
G1/8A
G Thread Size
JZG020
10
35
25
1. It is dangerous to have air venting operation under high pressure. It must be done under lower pressure.
（For reference: the minimum operation pressure range of the product within the circuit）
2. Refer to the processing dimensions for BZL mounting area.
Applicable Products
Model No.
DBA (Single Action) DBC (Single Action) LC (Single Action)
LHA (Double Action) LHC (Double Action) LHE (Double Action) LHS (Double Action) LHW (Double Action)
Block Cylinder
Block Cylinder
Work Support
Swing Clamp
Swing Clamp
High-Power Swing Clamp
Swing Clamp
Swing Clamp
DBA0250-C□
DBC0250-C□
LC0402-C□□-□
LHA0360-C□□-□
LHC0360-C□□-□
LHE0300-C□
LHS0360-C□□-□
LHW0400-C□□-□
DBA0320-C□
DBC0320-C□
LC0482-C□□-□
LHA0400-C□□-□
LHC0400-C□□-□
LHE0360-C□
LHS0400-C□□-□
LHW0480-C□□-□
LC0552-C□□-□
LHA0480-C□□-□
LHC0480-C□□-□
LHE0400-C□
LHS0480-C□□-□
LHW0550-C□□-□
LC0652-C□□-□
LHA0550-C□□-□
LHC0550-C□□-□
LHE0480-C□
LHS0550-C□□-□
LHC0650-C□□-□
JZG010
LHE0550-C□
JZG020
DBA0400-C□
DBC0400-C□
LC0752-C□□-□
LHA0650-C□□-□
DBA0500-C□
DBC0500-C□
LC0902-C□□-□
LHA0750-C□□-□
LHS0750-C□□-□
LHA0900-C□□-□
LHS0900-C□□-□
LHA1050-C□□-□
LHS1050-C□□-□
JZG030
Model No.
JZG010
LHS0650-C□□-□
LT/LG (Single Action) LKA (Double Action) LKC (Double Action) LKE (Double Action) LKW (Double Action) LM/LJ (Single Action) LL (Double Action)
Swing Clamp
Link Clamp
Link Clamp
High-Power Link Clamp
Link Clamp
Link Clamp
LHW0650-C□□-□
LLR (Double Action)
Linear Cylinder Linear Cylinder
LT0360-C□
LKA0360-C□□-□
LKC0400-C□-□
LKE0300-C□
LKW0400-C□□-□
LM0360-C □
LL0360-C□□-□
LLR0360-C□□-□-□
LT0400-C□
LKA0400-C□□-□
LKC0480-C□-□
LKE0360-C□
LKW0480-C□□-□
LM0400-C□
LL0400-C□□-□
LLR0400-C□□-□-□
LT0480-C□
LKA0480-C□□-□
LKC0550-C□-□
LKE0400-C□
LKW0550-C□□-□
LM0480-C□
LL0480-C□□-□
LLR0480-C□□-□-□
LT0550-C□
LKA0550-C□□-□
LM0550-C□
LL0550-C□□-□
LLR0550-C□□-□-□
LLR0650-C□□-□-□
LKE0480-C□
LKE0550-C□
JZG020
JZG030
Model No.
JZG010
JZG020
737
LT0650-C□
LKA0650-C□□-□
LM0650-C□
LL0650-C□□-□
LT0750-C□
LKA0750-C□□-□
LKC0650-C□-□
LKW0650-C□□-□
LM0750-C□
LL0750-C□□-□
LLR0750-C□□-□-□
LG0900-C□
LKA0900-C□□-□
LJ0902-C□
LL0900-C□□-□
LLR0900-C□□-□-□
LG1050-C□
LKA1050-C□□-□
LJ1052-C□
LL1050-C□□-□
LLR1050-C□□-□-□
LLW (Double Action) TLA-2 (Double Action) TLB-2 (Double Action) TLA-1 (Single Action) TMA-2 (Double Action) TMA-1 (Single Action)
Lift Cylinder
Swing Clamp
Swing Clamp
Swing Clamp
Link Clamp
Link Clamp
LLW0360-C□□-□
TLA0401-2C□-□
TLB0401-2C□-□
TLA0402-1C□
TMA0250-2C□
TMA0250-1C□
LLW0400-C□□-□
TLA0601-2C□-□
TLB0601-2C□-□
TLA0602-1C□
TMA0400-2C□
TMA0400-1C□
LLW0480-C□□-□
TLA0801-2C□-□
TLB0801-2C□-□
TLA0802-1C□
TMA0600-2C□
TMA0600-1C□
TLA1001-2C□-□
TLB1001-2C□-□
TLA1002-1C□
TMA1000-2C□
TMA1000-1C□
TLA1601-2C□-□
TLB1601-2C□-□
TLA1602-1C□
TLA2001-2C□-□
TLB2001-2C□-□
TLA2002-1C□
TMA1600-2C□
TMA1600-1C□
TLA2501-2C□-□
TLB2501-2C□-□
TLA2502-1C□
TMA2500-2C□
TMA2500-1C□
TLA4001-2C□-□
TLB4001-2C□-□
TLA4002-1C□
TMA3200-2C□
TMA3200-1C□
Control Valve
Digest P.727
Model No. Indication
Specifications
Applicable Products
External Dimensions
High-Power
Series
External Dimensions
Pneumatic Series
Hydraulic Series
Exclusive Packing
(Included)
（mm）
φA
G Thread
Model No.
Hexagon Socket
D
JZG010
JZG020
JZG030
A
14
18
22
B
3.5
4.5
4.5
C
8
9
10
D
5
6
8
G
G1/8A
G1/4A
G3/8A
Valve / Coupler
Hydraulic Unit
Manual Operation
Accessories
Cautions / Others
Hole Clamp
B
C
SFA
SFC
Swing Clamp
LHA
LHC
LHS
LHW
LT /LG
T LA - 2
T LB- 2
T LA - 1
Link Clamp
LK A
LK C
LK W
LM/LJ
T MA - 2
T MA - 1
Work Support
LD
LC
T NC
TC
Air Sensing
Lift Cylinder
LLW
Compact Cylinder
LL
LLR
LLU
DP
DR
DS
DT
Block Cylinder
DBA
DBC
Control Valve
BZL
BZT
BZ X /JZ G
Pallet Clamp
VS
VT
Expansion
Locating Pin
VL
VM
VJ
VK
Pull Stud Clamp
FP
FQ
Customized
Spring Cylinder
DW A /DW B
738
Manifold Block
Mode l
Mode l
Mode l
Mode l
Mode l
Mode l
Mode l
Mode l
WH Z- M D
L ZY -M D
L Z-MS
L Z-MP
T MZ-1 M B
T MZ-2 M B
DZ-M G□
DZ-M S □
Manifold Block
The mounting height of clamp is adjustable with the manifold block.
Clamp
Workpiece
Manifold Block
Manifold Block
Fixture Base
1023
Manifold Block
Applicable Model/Application Examples
Manifold Block
Model No. Indication/External Dimensions
High-Power
Series
Applicable Model
Pneumatic Series
Manifold Block Model No.
Corresponding Item Model No.
Hydraulic Series
Mod e l
Mod e l
Mod e l
W H Z -MD
LZ Y-MD
LZ - MS
Mode l
WCA
M ode l
WH A
Mode l
WCE
M ode l
WH E
Mode l
LKA
M ode l
LKE
M ode l
LH C
M ode l
LH S
Mode l
LKC
M ode l
LH A
M ode l
LH E
M ode l
LL
Mode l
LM
M ode l
LT
Mode l
LJ
M ode l
LG
Valve / Coupler
Hydraulic Unit
Manual Operation
Accessories
Cautions / Others
Screw Locator
VXF
Manual Expansion
Locating Pin
VX
Mod e l
LZ - M P
Mode l
LC
M ode l
TC
Manifold Block
WHZ - MD
L Z Y - MD
Mod e l
TM Z -1MB
Mode l
L Z - MS
TMA-1
L Z - MP
T MZ - 1 MB
T MZ - 2 MB
Mod e l
TM Z -2MB
Mode l
DZ - M
TMA-2
Manifold Block /
Nut
DZ- R
Mod e l
D Z -MG□/MS□
Mode l
DZ- C
DP
DZ- P
DZ- B
LZ- S
LZ- SQ
Application Examples
T NZ- S
T NZ- SQ
Work Support (LC) Application Example
Pressure Switch
Manifold Block (LZ□-MP×three pieces)
JB
This drawing shows ▼surface is machined by customer one out of three pieces
Pressure Gauge
Manifold Block (LZ□-MP× one piece)
JG A /JG B
Manifold
JX
LC
Standard Mounting
Coupler Switch
PS
G-Thread Fitting
Fixture Base
Push Cylinder (DP) Application Example
DP-A□
DZ-MG□
Fixture Base
1024
WH Z -MD /LZ Y-MD /LZ -MS/LZ -M P
model
Manifold Block for WCA/WCE/WHA/WHE
C
A ±0.1
4-φR
K
6.3S
Manifold Block
Design No.
(Revision Number)
Ny
C0.6
C0.6
H
Nx
B
K
Size
(Refer to
following table)
J
WHZ 048 0 - M D
φD + 0.3
0
Model No. Indication
2-O-ring
Z Surface
Ny
(Included)
（mm）
Model No.
WHZ0600-MD
Corresponding Item
Model Number
WCE0601
WCA0321
WCE1001
WCA0401
WCE1601
WCA0501
WCE2501
WCA0631
WCE4001
WHE0600
WHA0320
WHE1000
WHA0400
WHE1600
WHA0500
WHE2500
WHA0630
WHE4000
WHZ0400-MD
WHZ0500-MD
WHZ0630-MD
A
23
25
27
31
35
B
54
60
67
77
88.5
C
45
50
58
68
81
D
40
46
54
64
77
H
31.5
35
38
43
48
J
22.5
25
29
34
40.5
65
K
34
39
45
53
Nx
26
28
31
36
41
Ny
9
10
13
15
20
R
5.5
5.5
5.5
6.5
6.5
O-ring
1BP5
1BP7
1BP7
1BP7
1BP7
0.1
0.1
0.1
0.2
0.2
Mass
Notes
WHZ0320-MD
kg
1. Material：A2017BE-T4
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the A dimensions as a reference.
3. If thickness other than A is required, perform additional machining on surface Z. Please refer to the drawing.
Manifold Block for LKA/LKC/LKE/LHA/
LHC/LHE/LHS/LL
B
C ±0.1
6.3S
4-φK
J
Model No. Indication
φD + 0.3
0
Design No.
(Revision Number)
A
J
C0.6
C0.6
G
E
Size
(Refer to
following table)
F
LZY 048 0 - M D
2-O-ring
L Surface
H
(Included)
（mm）
LZY0360-MD
Model No.
LZY0400-MD
LZY0480-MD
LZY0550-MD
LZY0650-MD
LZY0750-MD
LZY0900-MD
LZY1050-MD
LKA0360 / LKE0360 LKA0400 / LKC0400 LKA0480 / LKC0480 LKA0550 / LKC0550 LKA0650 / LKC0650
LKA0750
LKA0900
LKA1050
Corresponding Item LHA0360 / LHC0360 LKE0400 / LHA0400 LKE0480 / LHA0480 LKE0550 / LHA0550 LHA0650 / LHC0650
Model Number
LHE0360 / LHS0360 LHC0400 / LHE0400 LHC0480 / LHE0480 LHC0550 / LHE0550
LHS0650
LHA0750
LHA0900
LHA1050
LHS0750
LHS0900
LHS1050
LL0360
LHS0400 / LL0400
LHS0480 / LL0480
LHS0550 / LL0550
LL0650
LL0750
LL0900
LL1050
A
49
54
61
69
81
92
107
122
B
40
45
51
60
70
80
95
110
C
20
20
27
30
32
37
45
50
D
36
40
48
55
65
75
90
105
E
29
31.5
35.5
39
46
52
59.5
67
F
20
22.5
25.5
30
35
40
47.5
55
G
23.5
26
30
33.5
39.5
45
52.5
60
H
16
18
22
24
30
32
37
45
J
31.4
34
40
47
55
63
75
88
K
4.5
5.5
5.5
6.8
6.8
9
11
14
O-ring
1BP5
1BP5
1BP5
1BP5
1BP7
1BP7
1BP7
1BP7
0.2
0.2
0.3
0.4
0.5
0.8
1.2
1.7
Mass
Notes
kg
1. Material：S45C
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the C dimensions as a reference.
3. If thickness other than C is required, perform additional machining on surface L. Please refer to the drawing.
1025
Manifold Block
Model No. Indication/External Dimensions
Manifold Block for LM/LJ/LT/LG
B
4-φJ
H
High-Power
Series
C±0.1
6.3S
Manifold Block
Applicable Model/Application Examples
Pneumatic Series
Model No. Indication
LZ 048 0 - M S
F
A
H
Design No.
(Revision Number)
φD +0.3
0
Size
(Refer to
following table)
Hydraulic Series
Valve / Coupler
Hydraulic Unit
L
E
C0.6
C0.6
Cautions / Others
O-ring
(Included)
P Surface
M
Manual Operation
Accessories
（mm）
Model No.
LZ0360-MS
Corresponding Item
Model Number
LT0360
LT0400
LT0480
LT0550
LM0360
LM0400
LM0480
LM0550
A
51.5
56.5
62
70
LZ0480-MS
LZ0550-MS
LZ0650-MS
LZ0750-MS
LZ0900-MS
LZ1050-MS
LT0650
LT0750
LG0900
LG1050
LM0650
LM0750
LJ0902
LJ1052
82
93
107
122
B
40
45
51
60
70
80
95
110
C
20
20
27
30
32
37
45
50
D
36
40
48
55
65
75
90
105
E
31.5
34
36.5
40
47
53
59.5
67
F
20
22.5
25.5
30
35
40
47.5
55
H
31.4
34
40
47
55
63
75
88
J
4.5
5.5
5.5
6.8
6.8
9
11
14
L
23.5
26
30
33.5
39.5
45
52.5
60
M
5
5
0
0
0
0
0
0
1BP5
1BP5
1BP5
1BP5
1BP7
1BP7
1BP7
1BP7
0.2
0.2
0.3
0.4
0.5
0.8
1.2
1.7
O-ring
Mass
Notes
LZ0400-MS
kg
Screw Locator
VXF
Manual Expansion
Locating Pin
VX
Manifold Block
WHZ - MD
L Z Y - MD
L Z - MS
L Z - MP
T MZ- 1 MB
T MZ- 2 MB
DZ- M
Manifold Block /
Nut
DZ- R
1. Material：S45C
DZ- C
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the C dimensions as a reference.
DZ- P
3. If thickness other than C is required, perform additional machining on surface L. Please refer to the drawing.
DZ- B
LZ- S
Manifold Block for LC/TC
LZ- SQ
C
K
A±0.1
4-φR
T NZ- S
T NZ- SQ
Model No. Indication
LZ 0 48 0 - M P
JB
φD +0.3
0
J
Nx
B
K
Design No.
(Revision Number)
C0.6
H
Yx
Size
(Refer to
following table)
Pressure Switch
C0.6
Pressure Gauge
JG A /JG B
Manifold
Yy
Ny
P Surface
（mm）
Model No.
LZ0400-MP
LZ0480-MP
LZ0550-MP
LZ0650-MP
LZ0750-MP
LZ0900-MP
Corresponding Item
Model Number
LC0402
LC0482
LC0552
LC0652
LC0752
LC0902
TC0402
TC0482
TC0552
TC0652
TC0752
A
20
27
30
32
37
45
107
B
56.5
62
70
82
93
45
51
60
70
80
95
D
40
48
55
65
75
90
H
34
36.5
40
47
53
59.5
J
22.5
25.5
30
35
40
47.5
K
34
40
47
55
63
75
Nx
26
30
33.5
39.5
45
52.5
Ny
5
0
0
0
0
0
R
5.5
5.5
6.8
6.8
9
11
50
Yx
25
28
31
37
42.5
Yy
8
11
13
14
15
15
O-ring
1BP5
1BP5
1BP5
1BP7
1BP7
1BP7
0.2
0.3
0.4
0.5
0.8
1.2
kg
JX
Coupler Switch
PS
G-Thread Fitting
C
Mass
Notes
2-O-ring
(Included)
1. Material：S45C
2. Mounting bolts are not provided. Prepare mounting bolts according to the mounting height using the A dimensions as a reference.
3. If thickness other than A is required, perform additional machining on surface P. Please refer to the drawing.
1026
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