Martindale abrasion tester

Martindale abrasion tester

Martindale Wear-Resistant Instrument

[Scope of application]

It is used for testing the wear resistance, abrasion and appearance change (pilling) of
textiles and membrane materials (Martindale method).

[Relevant Standards]

GB/T 21196 (International Standard Drafting Unit), FZ/T 20020, GB/T 4802.2, GB/T 13775,
ASTM D4966, ASTM D4970, ASTM D3886, ISO 12945.2, ISO 12947, JIS L1096, IWSTM
196/TM112 M&S, etc.

[Instrumentation characteristics]

1. Three test modes, adding and subtracting two counting modes.
2. No turning guide plate design, no need to move the sample.
3. PLC modular control, seven inch color touch screen, Chinese and English double-choice
menu operation.

[Technical parameters]

1. Workplace:9 place
2. Counting range:0-999999 times
3. Maximum travel:60.5±0.5mm 24±0.5mm
4. Pressure mass:A. Clothing sample weight hammer:397±2g
B. Furniture decoration sample weight hammer:597±2g
C. Stainless steel discs:260±1g
5. Effective friction diameter of grinding block:
Type A 198g(3kpa) friction head 28.8-0.084mm
Type B 155g(1.52N) friction head 90-0.10mm
6. Relative velocity of gripper and grinding table:50 + 2R / MI (20-70r / min adjustable)
7. Sampling hammer quality:2385±10g
8. Shape size:885×600×290mm
9. power supply:AC220V 50Hz 500W
10. Weight: 81 kg

[Standard accessories]

Items and specifications Qty Notes
Main machine 1
Power cable 1
A type 198g Friction head 9
B type 155g(1.52N) Friction head 9
597g Hammer 9
397g Hammer 9
260g Stainless steel disc 9
2385g Holding hammer 1
B Friction head felt 18 ￠90mm
Steel ball 6
Rubber ring 18
Inner Hexagonal Wrench 1
Sampler 1
Fuse 2 3A
Standard felt 18
Weight:750±50g/m2
Thickness:2.5±0.5mm
Standard foam lining 40
Density:0.03g/cm3
Thickness:3mm
Standard abrasive 9
Circular shear template Each φ140mm、φ38mm
Small screw knife 1
Bottom foot 4