Abrasion Test
Instrument
Original TABER®
ABRASER 352
GRIT FEEDER
SCUFFING HEAD
Abrasion Test Instrument Original TABER® ABRASER 352 G (Typ 5135)
testing equipment for quality management
DIN
ISO
DIN EN
ASTM
352 G
Mono
352 H
Duo
Purpose and Application
Resistance to abrasion is one of the
most significant mechanical properties of
any surface. The use of the TABER®
ABRASER is counted among the most
commonly used and best-known
methods for testing durability and resistance to wear. In numerous national
and international standards specific reference is made to this test equipment.
Abrasion resistance can be established by
the following testing methods:
vacuuming rate, are entered by way of a
control panel with membrane keyboard.
A digital display shows readings of either
Weight loss method:
The sample material is subjected to a
specific number of test cycles. The
abraded proportion of the specimen
is established by differential weighing.
. the current abrasion cycle rate
(wear index) or
. the remaining number of abrasion
cycles.
The Original TABER® ABRASER enables abrasion testing to be conducted on
paint and other coatings such as rubber,
paper, leather, ceramics, textile surface
structures and metals. The equipment is
suitable for use in research and development and for in-process and quality
assurance controls.
Visual end point method:
The sample is subjected to abrasion
until the substrate becomes visible.
The number of test cycles is equivalent to the rate of wear.
Depth of wear method:
After a prescribed number of test
cycles the depth of wear is measured
using a micrometer.
By using the Duo ABRASER 352 H
(Type 5155), two abrasion tests with different specified parameters can be conducted simultaneously, yet independent
of each other.
Technical Data
Test Principle
The wearing action is caused by two
abrasive wheels which are applied at a
defined pressure to the material sample
which has been mounted on a rotating
specimen holder. One of the most outstanding features of this testing method
is the X-shaped abrasion pattern (Fig. 1).
352 G
(Type 5135)
352 H
(Type 5155)
280 mm
500 mm
Width:
Description
The TABER® ABRASER is a robust
instrument suitable for table-top use.
The accurate control and driving elements are contained in a sturdy aluminium housing with durable baked wrinkle
enamel finish. The operating data, such
as the number of test cycles and the
Depth:
400 mm
350 mm
Height:
250 mm
250 mm
Weight (approx.):
net
21 kg
gross
45 kg
41 kg
60 kg
Mains
supply:
230V, 50Hz
230V, 50Hz
(other voltages on request)
Order Information
Order No.
Product Description
0352.09.51
Abrasion Test Instrument Original TABER® ABRASER 352 G (Typ 5135),
including standard equipment (see below)
0352.10.51
Duo-Abrasion Test Instrument Original TABER® ABRASER 352 H (Typ 5155),
including standard equipment (see below)
Fig. 1
Standard Equipment
The parameters to be specified for the
testing method are:
1. the selection of the type of abrasive
wheel,
2. the weight load with which the
abrasive wheels are pressed onto
the material,
3. counting of abrasive cycles (number
of turntable revolutions).
Description
352 G
352 H
503-0023
Auxiliary weight (1000 g/load)
2 (1 set)
4 (2 sets)
503-0022
Auxiliary weight ( 500 g/load)
2 (1 set)
4 (2 sets)
E-100-125
Specimen holder, approx. 108 mm dia.
1
2
E-100-101
Hold-down ring for specimen holder
108 mm dia. ,for flexible specimen
1
2
100-237
Hex wrench for hold-down ring
1
1
S-11
Abrasive discs for refacing
CALIBRASE wheels
100/pkg.
100/pkg.
S-12
Long handled brush
S-36
Self-adhesive discs,
4¼" x 4¼" (10,8 x 10,8 cm)
1
10/pkg.
1
10/pkg.
CS-10
CALIBRASE wheels
1 pair
2 pairs
H-18
CALIBRADE wheels
1 pair
2 pairs
5130-70
Vacuum unit with brush and hose
1
1
Instruction Manual
1
1
ACCESSORIES
Specimen Holders
The Original TABER® ABRASER can be used for numerous different applications. This is however conditional on having a suitable fixing device for the test material. Special specimen holders are available which include the following:
.
.
.
.
.
.
.
.
.
E 100-10, Transparent plastic specimen holder permits direct viewing of paper or textile samples
E 140-15, Textile specimen holder with raised track to provide extra tension for fabric samples
E 140-18, Rimmed textile specimen holder with initial tension for woven fabrics, for wet and dry testing
E 140-19, "Drive pin" type specimen holder for rigid square specimens, such as glass or ceramic
E 140-21, Threaded ring specimen holder for testing thin or warped specimens
E 140-75, Rimmed specimen holder for testing under wet conditions
S-21, Extension nut for rigid specimens measuring 6.3 - 12.7 mm (requires 9.6 mm bore)
Extension screw for specimen thicknesses up to 26 mm (for 6 mm bore)
E 100-102, Hold-down ring for thick textile specimens, 110 mm dia. (1.6 mm clearance)
Abrasion Test Wheels/Sandpaper Strips
The selection of the most appropriate abrasion wheels or sandpaper strips is a further important prerequisite for practice-oriented abrasion testing. There is a wide range of abraders available to suit the most varied specimen materials.
CALIBRASE WHEELS*
Order No.
Type
Description
Application
0352.17.52
CS-10F
brown, Light abrasion,
for loads from 250 to 500 g
Flexible plastics and coatings, paper
0352.07.53
CS-10
green, Medium abrasion,
for loads from 500 to 1000 g
(equivalent to manual pressuring)
Medium hard plastics and coatings, cardboard, galvanic
platings, leather, textiles
0352.60.52
CS-10W
white, Medium abrasion,
for loads from 500 to 1000 g
(equivalent to manual pressuring)
Medium hard plastics and coatings, cardboard, galvanic
platings, leather, textiles
0352.18.52
CS-17
green, Coarse abrasion,
for loads from 500 to 1000 g
(equivalent to wear by tyres and footwear)
Hard plastics and coatings, aluminium (anodized),
ceramic, glazing, glass, insulated wires
0352.05.53
S-11
Abrasive paper discs, 150 grid
For refacing CALIBRASE abrasive wheels
*CALIBRASE WHEELS (= resiliently bonded abrasive material)
CALIBRADE WHEELS*
Order No.
Type
Description
Application
0352.20.52
H-10
grey, fine abrasion,
for loads from 500 to 1000 g
Glass, aluminium (anodized), steel sheet, cardboard
0352.08.53
H-18
grey, medium abrasive,
for loads of 250, 500 and 1000 g
Glass, rubber, aluminium (anodized), steel sheet, wood,
linoleum, cardboard, coarse textiles, floor-coverings
0352.21.52
H-22
grey, very coarse abrasion,
for loads of 250, 500 and 1000 g
Cement and concrete floors, wood, leather (shoe soles),
linoleum, cardboard, rubber, coarse textiles, leather
upholstery covers, floor-coverings, insulated wires
0352.22.52
H-38
tan, fine grain,
for loads of 250 and 500 g
Specifically for woven and coarse fabrics
*CALIBRADE WHEELS (= ceramic-bonded abrasive material, non-elastic)
Sandpaper Strips, Abrasive Wheels and Standardization Plates
Order No.
Type
Description
Application
0352.44.52
S-33
Sandpaper strips for abrasive wheels S-32, selfadhesive, grain size 63 - 100 µm, 70 - 100 g/m²
Furniture surfaces, HP laminated sheet (HPL),
Tests acc. to: DIN 53 799, DIN EN 438-2, ISO 4586-2
0352.43.52
S-42
Sandpaper strips for S-32 wheels,
self-adhesive
Furniture surfaces,
HP laminated sheet (HPL)
0352.14.52
S-32
Abrasive wheels (= CS-0 wheels)
Serves as a base for S-33 / S-42 sandpaper strips
0352.08.52
S-34
Standardization plates, material: zinc
For controlling S-33 / S-42 sandpaper strips
0352.11.52
S-35
Tungsten carbide wheels with sharp, bevelled
cut-outs, causes intensive abrasion
Rubber, linoleum, leather
0352.57.52
S-45
Wheel tracking cards
For use with Calibration Vertification Kit
Calibration Vertification Kit
TABER® GRIT FEEDER
This enables the user to check the basicly correct functionality of his TABER®
ABRASER regarding the observance of
the right abrading trace area. Special
test wheels, called ”Wear Trac” wheels
(S-30), leave a typical interpretable pattern
on a special test card, called ”Wheel
Tracking Card” (S-45).
The TABER® GRIT FEEDER, Model 155
an Model 255, is an attachment for the
Taber Abraser. It was designed primarily to
evaluate the resistance of various floor
surface coatings to abrasion. Aluminium
oxide grit is fed in as an abrader and special leather wheels are used instead of the
regular abrasive wheels.
With the attached Vacuum Gauge, the
correct funktion of the vacuum device
can be checked.
Test Principle
Order Information
Order No. Product Description
0352.56.52 Calibration Vertification Kit
0352.57.52 Wheel tracking cards S-45
Diamond Wheel Refacer
The Model 200 Diamond Wheel Refacer
is a precision instrument which was specifically developed for dressing CALIBRADE abrasive wheels types H-10, H18, H-22 and H-38.
This refacing equipment is also suitable
for recentring CALIBRASE abrasive
wheels which have become out-of-round.
Order Information
Order No. Product Description
0352.02.52 Diamond Wheel Refacer,
Model 200,
incl. diamond tool 133-60
with single diamond point
Accessories/Spares
Order No. Product Description
Accessories/Spares
ERICHSEN GmbH & Co. KG
Am Iserbach 14 | 58675 Hemer
|
Germany
|
Quiet Cabinet
The new TABER® Quiet Cabinet has
been specially designed to accommodate the Original TABER® ABRASER.
Apart from reducing sound levels by about
20 %, it also provides protection against
the abraded material dust.
The Quite Cabinet comprises two individual elements:
. The TABER® ABRASER is fitted into
the upper element of the cabinet. A
plexiglass cover ensures that tests can
be observed, even when the cover is
closed.
(W x D x H approx. 765 x 610 x 495 mm)
. The lower cabinet element holds the
abraser vacuum unit.
(W x D x H approx. 765 x 610 x 840 mm
- mains supply: 120 VAC, 60 Hz)
Order Information
Technical Data
Order No. Product Description
Dimensions (HxWxD):
610 x 380 x 150 mm
Net weight:
approx. 8 kg
Mains supply:
230 V ~ / 50 Hz
(other voltages on request)
0352.46.52 Quiet Cabinet complete set
Standards
Order Information
Scuffing Head
0352.36.52 Scuffing Head 503-13
0352.41.52 Sieve S-40, acc. to
VS Standard # 80
The complete attachment is easily mounted onto the Original TABER® ABRASER
352 G und 352 H.
. The instrument can be easily positioned
so that the course of both abrasive
wheels can be closely observed.
. The grit is fed onto the specimen at an
even, constant rate as preselected on
the operating element.
. Continuous removal of abraded material and used grit.
0352.40.52 TABER® GRIT FEEDER,
Model 155,
Please indicate the voltage
of the TABER ABRASER
Order No. Product Description
0352.18.53 Grit S-41
Equipment Features
Order No. Product Description
Order Information
0352.16.53 Standardization plates,
S-38, 100 x 100 mm,
6 mm bore
Abrasion is caused when that part of the
specimen which is turning horizontally
passes the vertically rotating leather abrasive wheels. A vacuum pickup unit disposes of the abraded material together with
any super-fluous aluminium oxide grit.
0352.04.52 Diamond Tool 200-62 with
multiple diamond point
The Ford Motor Company test method
FLTM BN 108-04 is the standard procedure applied here.
0352.51.52 TABER® GRIT FEEDER,
Model 255, adjustable
heigths for adaption to the
different specimen
thicknesses
The scope of supply includes:
1 pair of leather wheels S-39
Standardization plates S-38
S-41 grit (approx. 20 kg)
Lead
Instruction Manual
Tel. + 49 (0) 23 72 - 96 83-0
|
Fax + 49 (0) 23 72 - 64 30
Product Description
0352.16.53 Leather wheels S-39
The test sample is mounted on the specimen holder of the Taber Abraser. The Grit
Feeder supplies the abrasion test surface
with a constant flow of aluminium oxide grit.
0352.01.53 Diamond Tool 133-60 with
single diamond point
The 503-13 Scuffing Head Attachment
is a Taber Abraser accessory for determining the scuff-resistance of materials such
as vinyl, foils, leather and car floor mats.
Ord.-No.
|
www.erichsen.de
DIN
52 347
53 109
53 754
53 799
68 861-2
DIN EN
438-2
ISO
3444
3537
4586-2
5470
ASTM
C 501
D 1044
D 3389
D 3884
D 4060
D 4158-82
F 362
F 510
Subject to technical modifications.
Groupe 15 - TBE 352 - VI/2006
|
info@erichsen.de