The machine is testing the damage and decolorization degree of the dyed vamp and lined leather after friction.
Product specifications:
* specimen: 120*20mm
* wool cloth area: 15*15mm(purchased separately)
* auxiliary load: 500g
* friction hammer load: 500g
* friction rate: 40±2 cycles /min
* friction distance: 35mm
* counter: LCD, 0~999,999
* horsepower: 90W
* volume: 30.5 * 43 * 47.5 cm
* weight: 33kg
* power supply: 1 kg,AC 220V,3A
