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Your location: Home > Related Articles > Rotating roller abrasion testing machine / Shao Poer type abrasion testing machine

Rotating roller abrasion testing machine / Shao Poer type abrasion testing machine

Author:QINSUN Released in:2023-03 Click:135

Rotary roller type abrasion testing machine/Shao Poer type abrasion testing machineStandard configuration:
2 sheets of P60# standard sandpaper, 1 standard blade shape, 5 standard test pieces, 1 aluminum block, 1 brush, 1 small bench drill.

Product Details:
Abrasion Testing Machine with Revolving Rollers/Shao Poer Type Abrasion Testing MachineThe sample is put into a specific carrier and placed on a drum wrapped in standard sandpaper. The operator records the weight of the sample before and after the test to detect the weight loss and uses this value to calculate the abrasion resistance via the standard formula.

Suitable for elastic materials, rubber, tires, conveyor belts, soles , The wear measurement made of soft synthetic leather and other materials has the characteristics of high pperformance, good reproducibility and easy operation.

The main principle:

is under a certain load, at a certain level of mesh, the columnar sample is transversely cut and ground on the mesh surface for a certain stroke, the mass abrasion of the sample is measured, and the volume abrasion is calculated from the density of the sample.In order to make the test comparable, the standard must be used at the end For rubber, the test results are expressed as the relative volume wear based on the calibrated mesh or as the abrasion resistance basis expressed in relation to the wear of a given standard rubber.

DIN 53516, JIS K6369, GB/T 20991 No. 8.3, GB 20265-2006, GB20266-2006, SATRA T/M174, BS 903, JIS K6264, GB/T9867, ISO4649, etc.

Product Features:
Roller Abraser, also known as DIN Abraser, is used to measure the abrasion resistance of rubber tires, rubber shoes, tapes, etc. to identify the quality of rubber products. During the test, the rubber material rubs against the mesh on the roller under a certain load and the wear of the sample is measured within the specified stroke. Meet the requirements of GB9867, ISO4649 and DIN53516. The machine has the advantages of small sample size, time saving, non-repetitive friction path and low noise.
Weight load: 2.5N, 5N
Side displacement of armature: 4.2mm/per roll circle
Sanding sanding cloth: 60#
Roller diameter:150mm
Roll length: 460mm
Roller speed: 40rpm
Stroke schedule: 40m/20m
Wear rate: 0.32m/sec
Inclination angle: 3°Test piece support shaft Angle with the vertical surface of the roller
Volume: 70×30×30cm
Weight: 61kg
Power supply: 1∮, AC220V, 3A