ASTM D4033 Standard Leather Friction Testing Machine With AC380V 50HZ 3A TNJ-025
Description:
Leather Seam Fatigue Tester is suitable to test dynamic fatigue resistance ability of Leather seam. Fix the specimen with seam in a sample seat that containing elastic foam cushion, using the freely rotating wheel with rubber surface from a certain height continuous impact of the sample surface,stop until it reached the time and check if the sample is damage.
Specifications:
Test speed:(0.4±0.03)Hz,(25±2)times/min
Test number:7 000 times
Impact height:From the top of sample 5" /5.5" /6" /6.5" /7" can be adjusted
Impact weigh.3.75kg
The center position of impact wheel: parallel to the seam line 25 + / - 3 mm (can be adjusted around 1 in the middle)
Foam mat:230mmx280mmx180mm
Dimensions:190mmx255mm
Size(WxDxH):160x86x145cm
Weigh:≈350Kg
Power supply:1 AC 380V 50Hz 3A
