Summary of Special Abrasion Tester 【YASUDA-SEIKI】For the test of Akron Rubber・NBS Rubber・DIN・Williams

• No.151 DIN ABRASION TESTER
• No.151-H DIN ABRASION TESTER (WITH CONSTANT TEMPERATURE CHAMBER)
• No.152 AKRON RUBBER ABRASION TESTER

Overview of DIN ABRASION TESTER

This tester is to evaluate the abrasion resistance of vulcanized rubber and thermoplastic rubber.
By pressing the test specimen at a certain test load against the rotating drum that has an abrasive cloth on the abrading surface, the operator is to acquire the abrading mass of the test specimen. Test specimens include tires and belts.

Reference Standards

JIS K6264-2、ISO 4649、DIN-53 516

Specification

Specifications are subject to change without notice.
Model	No.151
Test Metho	Method A and B
Specimen	Disc shape, φ16.0 ± 0.2 mm, T6 to 10 mm
Rotating Drum	φ150 mm, L460 mm
Drum Rotation Speed	40 ± 1 rpm
Feed Speed	2.8 mm/s
Weight Load	10.0 ± 0.2 N or 5.0 ± 0.1 N
Abrasive Cloth	W400 mm or More, Material: Alumina, Grit P60
Accessories	Suction Device (Vacuum Cleaner), Specimen Setting Gauge, Standard Specimen: 1 sheet, Metal Specimen: 2 pcs, Specimen Cutter
Power Source	AC 100 V, 1-Phase, 10 A, 50/60 Hz
Dimensions/ Weight (Approx.)	W750 × D430 × H430 mm/ 52 kg

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Overview of DIN ABRASION TESTER (WITH CONSTANT TEMPERATURE CHAMBER)

This tester can assemble a chamber in order to conduct the test at high temperature such as 100 degree.

Reference Standards

JIS K6264-2、ISO 4649、DIN-53 516

Specification

Specifications are subject to change without notice.
Model	No.151-H
Test Metho	Method A and B
Specimen	Disc shape, φ16.0 ± 0.2 mm, T6 to 10 mm
Rotating Drum	φ150 mm, L450 mm
Drum Rotation Speed	10 to 100 rpm (Standard: 40 ± 1 rpm)
Feed Speed	1.5 to 15 mm/s (Standard: 2.8 mm/s)
Weight Load	10.0 ± 0.2 N or 5.0 ± 0.1 N
Abrasive Cloth	W400 mm or More, Material: Alumina, Grit P60
Temperature Range	Max. 100 °C
Accessories	Suction Device (Vacuum Cleaner), Specimen Setting Gauge, Standard Specimen: 1 sheet, Metal Specimen: 2 pcs, Specimen Cutter
Power Source	AC 200 V, 3-Phase, 30 A, 50/60 Hz
Dimensions/ Weight (Approx.)	W1,130 × D920 × H745 mm/ 255 kg

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Overview of AKRON RUBBER ABRASION TESTER

This tester is to evaluate the abrasion resistance of vulcanized rubber and thermoplastic rubber.
By pressing the rotating circular test specimen at a certain test load to the circumference surface of the abrading wheel, the operator is to acquire the abrading mass of the test specimen.
The test specimen will usually be tires and shoe soles.

Reference Standards

JIS K6264-2、ISO 4649

Specification

Specifications are subject to change without notice.
Specimen	φ63.5 ± 0.5 mm, T12.7 ± 0.5 mm, φ12.7 ± 0.1 mm
Specimen Rotation speed	250 ± 5 rpm
Inclination Angle	0 to 30° (Normal: 15°)
Test Load	27.0N (2.75kgf), 44.1N (4.50kgf)
Option	Suction Device (Vacuum Cleaner)
Power source	AC 100 V, 1-phase, 10 A, 50/60 Hz
Dimensions/ Weight (Approx.)	W600 × D420 × H580 mm/ 77 kg