EUROTECH ELITE
B446S T ROFEO
QUOTATION
3/23/2016• Specifications may change without notice.
EUROTECH ELITE
B446S TROFEO 7 AXIS
Universal Turning/Milling Center
MODEL B446S 7-AXIS TURNING/MILLING
CENTER W/ SUB-SPINDLE
• 1.77” BAR CAPACITY (2.00” OPTIONAL)
• 20 HORSEPOWER MAIN SPINDLE
• 24 TOOLING STATIONS
• CLEAR-SHIFT SUBSPINDLE (E AXIS)
STANDARD FEATURES
• Fanuc 31i multi-channel control with 10” color
LCD monitor and full keyboard. Completely
loaded with many options.
• Graphics parts cutting display.
• High-speed microprocessor CNC system.
• 30° Slant bed design provides extra rigidity for
heavy machining.
• Two (2) spindles and two (2) turrets.
• E-axis Clear Shift back spindle.
• 6-axis simultaneous machining plus 1 axis for
CNC controlled gantry parts catcher
• Main spindle for first operation work.
• Sub-spindle for secondary operation work.
• Sub-spindle provides the capability to finish
both sides of a work piece in a single operation.
• Automatic part transfer from the main spindle to
the sub spindle, round stock or irregular shapes.
• CNC controlled gantry parts catcher driven by
servo motor
• Programmable parts catcher
• Parts conveyor
• Sub-spindle Ejector and Airblow.
• 5,000 RPM main spindle and 5,000 RPM subspindle speeds.
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• 20 horsepower wide range constant output
spindle motor.
• 15 horsepower synchronized sub-spindle.
• 12-station upper turret.
• 12-station lower turret.
• 0.10 seconds/station turret indexing.
• Upper turret rapid traverse: 708 IPM X-axis,
1,121 IPM Z-axis.
• Lower turret rapid traverse: 708 IPM X-axis and
1,121 IPM Z-axis.
• 1,121 IPM B-axis rapid traverse.
• Eurotech tool monitoring system.
• Two double tool probes
• Two 100-PSI pumps with 90-micron metallic
filtration plus a 235-PSI wash down pump
• Air Conditioned Electronics Cabinet.
• Eurotech Gap Elimination Ladder Logic for
faster cycle time
• Free lifetime programming classes
• Free online phone support for both maintenance
and programming
• 1-year warranty on machine/2-year control
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DESIGN AND CONSTRUCTION
The B446S utilizes a state-of the art 30-degree slant bed base. The
machine utilizes longitudinal slides “Z1 - Z2” and transversal slides “X1
- X2” traversing on fully protected balls-crews and guide-ways.
The 30-degree slant bed provides optimum chip flow for chip
removal. The entire base is engineered to eliminate unwanted machine
vibration. This thoroughly tested and proven machine design delivers
rigidity, accuracy, and performance.
MAIN SPINDLE
The B446S incorporates a wide-range 20 horsepower Fanuc spindle
drive motor. This cartridge type spindle combines a front set of
combined ball bearings and two crowns of cylindrical rollers with a
back set of bearings with two crowns of cylindrical rollers.
The spindle operates at speeds up to 5,000 RPM. The wide range
constant output spindle motor provides powerful cutting throughout the
spindle speed range. High speed cutting of bar stock can be performed
at top spindle RPM, while high-torque is available at lower spindle
speeds for heavy duty chucking.
The spindle bearings are doubly protected by an external labyrinth
plus a positive AirShield to ensure long life.
SYNCHRONIZED SUB-SPINDLE
A powerful 15 horsepower integral Fanuc AC spindle motor drives
the sub-spindle with an infinitely variable spindle speed selection up to
5,000 RPM. This high-powered motor allows major operations to be
performed on the sub-spindle, thereby increasing the machine’s
flexibility. The sub spindle is air conditioned to ensure utmost thermal
stability and accuracy.
Sub-spindle positioning is accomplished by a servo drive motor,
which allows precise positioning along the B-axis.
Upon completion of the first side of a part, the sub-spindle
synchronizes its speed with the main spindle for the part pick-off
operation. The part is then automatically transferred to the sub-spindle
allowing operations to be performed on the cut-off side of the work
piece. The sub-spindle is equipped standard with load monitoring to
ensure proper cut-off. In the event that cut-off did not occur, the
machining cycle is stopped.
CLEAR SHIFT (E-Axis)
The sub-spindle has a fully programmable axis to shift it off-center
of the main spindle (including Heidenhein scale) which delivers faster
cycle times as well as easier set-up and processing.
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AXIS DRIVES
The X, Z, and B axes are driven by precision ball screws and preloaded ball screw nuts, center-mounted between the ways for optimum
drive conditions. Automatic lubrication on all ways provides smoother
operation and reduced maintenance expense. All drives are protected
by covers and chip guards to prevent damage from coolant and chips.
The drive motors are all AC Fanuc closed-loop servo drives.
UPPER AND LOWER TURRETS
With two independently controlled turrets, the B446S provides full
6-axis machining capability.
The two turrets have 12 tooling stations; either turret can work on
either spindle.
Simultaneous O.D. and I.D. cutting, or O.D. cutting at two points is
possible. Idle time is also reduced, because of Eurotech’s world famous
Gap Elimination ladder, which slashes idle times.
Both turrets provide fast indexing of 0.10 seconds station to station.
Bi-directional turret indexing allows the turrets to automatically take
the shortest path to the next selected cutting tool station. The upper and
lower turrets are interference free, providing ample clearance between
each tool station and the work piece, allowing any combination of O.D.
and I.D. tools to be used.
AUTOMATIC DUAL TOOL PROBE – DUAL
The electronic probes make for fast and easy setting of tools, while
avoiding the danger of operator error. The operator simply pushes a
button to touch-off the tools after each set-up or insert change. The
system automatically sends all data relevant to tool position to the CNC
unit for storage.
Twin tool probes are mounted on sturdy arm, allowing both upper &
lower tools to be set.
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PROGRAMMABLE PARTS CATCHER AND CONVEYOR
The standard gantry-style parts catcher receives the part from the
sub-spindle by extending its bucket in front of the work-holding device.
The sub-spindle ejector then pushes the part into the bucket for
transport to the rear of the machine. Here a chute carries the part to an
external conveyor. Parts handling can be accomplished while the
spindles are machining, further reducing cycle times. It can unload
parts both from the main and sub-spindle. The parts catcher can be
programmed on channel 4 of the control unit. Additionally the catcher
articulates 180 degrees to allow parts catching of the remnant – saving
bar change time and potential damage to the way covers and chip
conveyor. The parts conveyor can move forward or backwards to allow
separate processing of finished parts and bar remnants.
CHIP CONVEYOR
The chip conveyor provides automatic chip disposal. The chip
conveyor is located below the work area and chips are channeled out of
the machine for easy discharge.
The B446S provides more clearance for chip removal below the subspindle than any machine in its class. This ensures that service
problems will not develop due to chip build–up.
AIR CONDITIONED CABINET
The electronics cabinet is kept at a constant temperature by a
sophisticated air conditioning system.
This system decreases maintenance downtime and cost. It will also
lengthen the life of the machine’s control and PC boards.
WORK HOLDING SYSTEM
Furnished standard is an innovative collet chuck system.
The main spindle is provided standard with a compact BD45 size
that can hold collets up to 1.77”. Eurotech’s sub-spindle is equipped
with a collet chuck holding B42 collets ranging from 1/8” to 1-5/8”.
Collets are readily available in the U.S., and have anti-rotation
provisions for synchronized passing of irregular stock
Optional 3-jaw Autoblok chucks are available in 6”& 8” sizes.
Various special work holding are available on a per-application basis.
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EUROTECH TOOL MONITORING SYSTEM (SBS)
Eurotech has developed SBS to make unattended machining easier
and more profitable. Tool load monitoring, one of the main functions
of SBS, constantly checks spindle and axis motor power absorption,
automatically interrupting machining cycle should any abnormality
arise.
Each tool can have two limit values preset. One for overload to stop
at end of cycle, indicating normal wear and one value that when
exceeded, stops the machine immediately, usually indicating broken
tooling.
FANUC 31i CONTROL
This machine utilizes a Eurotech Elite Fanuc 31i control with highspeed microprocessors. Part program cycle time is reduced to obtain a
higher level of productivity. The system utilizes all fiber optic
coupling. The control is loaded with options.
Eurotech Elite’s graphic parts cutting display allows programming
accuracy to be checked prior to actual machining by displaying the
programmed tool path in graphic. The graphic tool path can also be
displayed on the screen during actual machining so the operator can
easily keep track of the machining progress.
Each turret is programmed separately and timing codes are used to
coordinate the simultaneous operation. The turret can be programmed
to index anywhere along the slide axes, either in front or alongside of
the work piece. Cutting tool approach distance is shortened and chipto-chip time is kept to a minimum.
Tool geometry offsets provide easy programming and tool setting on
the machine. The operator simply takes a trial cut on the work piece,
measures the cut diameter or length, and enters this measurement value.
The control will then calculate the offset amount and set the correct
position of the cutting tool.
Standard control features include: multi-channel (4 used)
programming, graphics parts cutting display, background editing,
constant cutting speed control, decimal point programming, corner
chamfering and corner rounding, multiple repetitive cycles, canned
cycles, manual pulse generator, extended edit functions (copy, move,
merge and change), tool nose radius compensation and the PMCIA slots
RS 232C(serial) interface for remote data input and output. The control
comes with a standard Ethernet interface.
EUROTECH STANDARD BARFEED INTERFACE
A 24 pin Hartig plug is provided already wired completely to
interface with any style or brand of bar feeding device. This standard
feature will complement the most sophisticated magazine type bar feed,
as well as the simplest hydrodynamic unit.
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B446S SPECIFICATIONS
MACHINING CAPACITY
LOWER TURRET
Maximum bar capacity ................... 1.77” (2.00” Optional)
Maximum turning diameter ..............................................8”
Number of tool stations (main spindle) ..................... 12
Turret indexing time ................................. 0.10 sec/pos.
Turret indexing type . Fanuc servo-driven bi-directional
Slide stroke:
Z-axis ............................................................... 21.26”
X-axis .................................................................. .6.7”
CHUCK WORK
- (main spindle) ............................. 8”
- (sub-spindle) .............................. 8”
Type ...................................................................... hydraulic
Maximum speed ............................................... 5,000 RPM
Chuck diameter
MAIN SPINDLE
Draw-tube capacity ........................ 1.77” (2.00” Optional)
Spindle through bore capacity .................................... 2.17”
Spindle speed range (infinitely variable) .................. 5,000
Variable speed steps ........................................ Direct drive
Spindle motor (Fanuc 22S) ...................................... 20 HP
Motor type ............................................................... S series
Spindle nose ........................................................... ASA 5”
GENERAL INFORMATION
Voltage required ........................... 400 volt AC, 3-phase
Air Supply .......................................... 80 psi @ 4 CFM
Amperage Draw ............................................. 120 Amp.
MACHINE DIMENSIONS
Width. ................................................................... 85.0”
Height ................................................................... 87.0”
Length with chip conveyor ................................. 182.0”
Machine weight with chip conveyor ............ 15,500 lbs.
SUB-SPINDLE
Drawtube capacity ........................... 1.81” (2.05” Optional)
Spindle through bore capacity .................................... 2.17”
Spindle speed range (infinitely variable) .................. 5,000
Spindle drive motor (variable speed) max. rating ... 15 HP
Spindle nose .......................................................... ASA 5”
Slide movement
- (B-axis). ............. . NC control
Slide stroke
- (B-axis). ..........................6.38”
NOTE: Horsepower given are the 30 min. ratings.
UPPER TURRET
Number of tool stations (main spindle) .......................... 12
Turret indexing time ...................................... 0.10 sec/pos.
Turret indexing type ...... Fanuc servo-driven bi-directional
Slide stroke:
Z-axis ....................................................................... 24.8”
X-axis .........................................................................6.7”
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EUROTECH FANUC 31i CONTROL
STANDARD FEATURES
FANUC:
- Spindle and axes motors, drives, and
transducers by FANUC
- A.C. spindle and axes motors (Brushless)
- Central unit incl. Pentium processor (32
bits)
- Least input increment : 0.001 mm
- Least command increment: 0.001 mm
- Millimeter data input
- 10 LCD graphic display (liquid crystal
display) - low radiation emission
- Electronic hand wheel
- RS 232 interface with connector
- Memory card reader placed near the screen
incl. protection door
PROGRAMMING FUNCTIONS:
- Diameter and millimeter programming
without decimal point
- Constant cutting speed (G96)
- Tool radius compensation (G40-G41-G42)
- Graphic display
- Canned cycle for turning (roughening outside/inside finishing - grooves - profile
repetition )
- Canned cycle for drilling (chip breaking and
removal)
- Direct
programming
using
drawing
dimensions and code A (Angle), R (Radius)
and
- C (Chamfer).
- Canned cycle for threading (G76-G78)
- Up to 3 M functions on same Block
- Input of local coordinates G52
- Machine coordinates selection G53 for tool
change position
- Automatic choice of offset value by simply
calling relevant turret position (T6 = T0606)
- Type B Macro instructions, fixed and
changeable variables after turning machine
power off
- Call of sub-programs (M98)
- Call of macro-instructions (G65 - G66)
- Display of actual spindle speed output (even
if program includes G96)
- Table of tool geometry
- Table of offset values for tool wear
compensation with safety (max. input value:
0.999)
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-
Limit of axes rapid speed (operator panel)
Display of operator messages in English
Display of axes and spindle motor power
absorption
EUROTECH OPERATOR PANEL:
- Keyboard featuring an anti-splash membrane
and LED inside
- Machine operational mode change-over
switch
- Spindle rotation speed change-over switch
(override)
- Graduated handle control for axes feed rate
and rapid
- Emergency mushroom switch (red)
- LED indicator for % spindle rpm
- LED indicator for tool position
- 2 position key selector to by-pass safety
mechanisms
- 3 position key selector which acts on use of
operational mode change-over switch
- Cycle start push-button (cycle)
- Hold push-button for spindle axes drive
- Switch to by-pass coolant, also in manual
mode
- Toggle switch for block-by-block operation
- Toggle switch for block skipping
- Toggle switch for optional stop M01
- Switch for inside lightening
- Change-over switch for main or sub-spindle
- Buttons to move “X”, “Z”, “B”, “Y”, “C”
axes
- Dry-run button
- Button for spindle rotation clockwise, in
reverse mode and spindle stop
- Button for chip conveyor (run - stop)
- Button for machine additional lubrication
- Buttons to set turret position and
clockwise/reverse rotation
- Button for spindle collet clamp/unclamp
- Button to operate parts catcher forward
- Button for sub-spindle collet clamp/unclamp
- Button to hydraulically operate tailstock
forward/backward
• SBS Tool Load Monitoring
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B446S STANDARD EQUIPMENT
TOOL HOLDERS
(4) ¾” turning tool holders ........................................................................... # 10.57.82.00
(3) 1 ¼” boring bar holders........................................................................... # 10.57.84.00
(2) ¾” Cut-off tool holder w/block ............................................................... # 10.57.85.00
(1) ¾” Face Toolholder ................................................................................ # 10.88.01.00
(2) Plug for boring bar holder ....................................................................... # 10.54.84.03.1
(1) Rotating Bar Stop ................................................................................... # T189-00001
COLLET CHUCKS
(1) A5-BD45 Collet Chuck ..................................................................... # PSC A5-BD45
(1) A5-B42 Collet Chuck ........................................................................... # PSC A5-B42
SEE EUROTECH TOOLING AND ACCESSORY PRICE LIST AS WELL
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PRICE LIST
EUROTECH ELITE B446S
STANDARD EQUIPMENT
(1) ............................................... Fanuc 31i 32-bit hi-speed Pentium control
(1) .................................. 10” color LCD graphic monitor with full keyboard
(1) ................................................................. 5,000 RPM main spindle speed
(1) .................................. 20 horsepower AC wide range spindle drive motor
(1) .................................................................... 5000 RPM sub-spindle speed
(1) ........................... 15 horsepower AC wide range sub-spindle drive motor
(1) ............................................................................... 12 station upper turret
(1) ............................................................................... 12 station lower turret
(1) .................................................... Rigid tapping on main and sub spindles
(2) ................................................................................................ Tool probe
(1) ...............................................................Eurotech tool monitoring system
(1) .............................................................................. B446S tooling package
(1) ................................................................................. Coolant flush system
(1) ................................................................ Sub-spindle ejector and airblow
INVESTMENT
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Terms & Conditions
EUROTECH STANDARD TERMS AND CONDITIONS GOVERNING THE SALE OF PRODUCTS AND SERVICES
This proposal by Precise Solutions Corporation dba Eurotech, hereinafter referred to as (Eurotech), does not constitute a
firm offer, but is an invitation to place an order. All orders are subject to written acceptance by Eurotech. If an order
based upon this proposal is accepted by Eurotech, it is agreed that the order shall be subject to the terms and conditions
set forth below all of which shall be incorporated in the order by reference and shall supersede all prior oral, written, or
printed Terms and Conditions.
1.
PRICES:
a.
b.
c.
2.
PAYMENT TERMS:
a.
b.
c.
d.
e.
f.
3.
b.
Proposed shipping schedules are approximate and subject to prior sale and confirmation by the manufacturer at time
of Eurotech’s acceptance of order.
While Eurotech will use its best efforts to meet delivery schedules, it can accept no liability for loss to Buyer, whether
direct or consequential as a result of delays.
RISK OF LOSS:
a.
5.
All orders are subject to credit approval.
Payment in full of all invoices is due at time of delivery. Unless otherwise agreed to in writing, any unpaid
balance is subject to a late payment charge equal to the lesser of 2% per month or the maximum permitted by law.
There shall be no extension of or change in the time for payment due to delays in installation and/or delays In
operation of the equipment caused by damage, warranty service or warranty replacement of parts.
A non-refundable deposit of 20% is required on all machinery orders at time of order.
Buyer agrees to pay all of Eurotech’s cost including attorney's fees incurred in collecting overdue accounts.
Title and risk of loss transfer to buyer at time of delivery to common carrier
Buyer grants to seller a purchase money security interest in and to goods covered in the accepted order. Upon
default in payment obligations seller may enter purchasers or users premises to retake the goods and shall have all
the rights of a secured party under the Florida commercial code.
SHIPPING SCHEDULES:
a.
4.
All prices are F.O.B. Port of Entry unless otherwise specified. Prices are subject to change without notice until an
order is accepted by Eurotech.
All sales are made subject to applicable sales, use and excise taxes, the amount of which, Buyer agrees to pay.
All taxes and other fees are for the buyers account.
The risk of loss or damage to goods shall pass to Buyer when placed with a common carrier for delivery to Buyer.
WARRANTIES: DAMAGES:
a.
3/23/2016
The machine is covered by a twelve (12) month parts and service warranty after installation; applicable to the
original Buyer of the machine and only if the machine is utilized in a generally accepted manner. The control is
covered by the manufacturer’s twenty four (24) month warranty. Defects in material or workmanship must be
determined by an inspector authorized by Eurotech.
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b.
c.
d.
e.
6.
Services-If this proposal includes services to be performed by Eurotech. Eurotech warrants that such services will
be performed in a workmanlike manner. Such warranty with respect to its services IN LIEU of all other service
warranties. In the event Eurotech breaches the service warranty, it shall, at its sole option, either refund the
portion of the service charge relating to the defective service or correct the default. No claim for breach of the
service warranty shall exceed the service charges.
Damages-In the event of Eurotech’s breach of any of the terms of the contract for the sale of goods or services
resulting from its acceptance of an order pursuant to this proposal it shall not be liable for any of Buyer's Indirect,
incidental, special, or consequential damages.
Production estimates are not guaranteed unless specifically noted in writing by Eurotech, even if agreed to in
writing. Production estimates are only guaranteed if all payment obligations are met by purchaser.
No warranty is offered on used or trade in equipment, sales for all used equipment is on as-is where-is basis.
CANCELLATION:
Orders accepted by Eurotech can be cancelled only with its written consent. If Eurotech consents to the cancellation of
an order, it will be protected from loss and shall have the right to receive:
a.
The contract price for all products completed prior to acceptance of the cancellation.
b.
All cost incurred by Eurotech in connection with the uncompleted portion of the order plus an amount equal to
normal profit Eurotech would have received if the order had not been canceled: and
c.
An amount equal to any cancellation charges that Eurotech incurs by reason of Buyer's Cancellation.
7.
BUYER'S USE:
a.
8.
PERFORMANCE IN THE EVENT OF DEFAULT:
a.
9.
Buyer agrees that its employees, when operating machinery or equipment purchased from Eurotech will comply
with all operating procedures set forth in manufacturers operators' manuals and instruction sheets relating to such
machinery or equipment and Buyer further agrees not to remove or modify any safety device, warning sign,
operators manual or work handling tools. Buyer shall notify Eurotech promptly of any accident connected with the
use of machinery or equipment purchased from Eurotech and agrees, upon Eurotech’s request, to cooperate with
Eurotech in Investigating and determining the cause of any such accident. Buyer agrees to indemnify and hold
Eurotech harmless from any loss or liability including attorney’s fees arising out of Buyer's failure to perform its
obligations pursuant to this paragraph.
In addition to the rights and remedies conferred on Eurotech by law, Eurotech will not be required to proceed with
the performance of any order or contract if Buyer is delinquent or in default under any other order or contract with
Eurotech. In the event that Eurotech at any time doubts Buyer's ability to pay for goods within quoted terms,
Eurotech may ship the goods C.O.D. ·
ERRORS:
a.
Eurotech retains the right to correct any clerical errors in its acceptance of orders and Buyer agrees to promptly
notify Eurotech of any suspected clerical errors.
10. AMENDMENTS:
a.
No alterations or amendments to any contract formed by Eurotech’s acceptance of an order shall be effective
unless in writing and signed by an authorized representative of Eurotech.
11. APPLICABLE LAW:
a.
b.
c.
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The contract resulting from the acceptance of an order pursuant to this proposal shall be governed by and
construed according to the laws of the State of Florida.
Any and all disputes arising from the sale of or use of Eurotech machinery and equipment may only be resolved in
the State of Florida commercial code.
If any of these terms are held to be unenforceable, that which remains shall continue in full force and effect.
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