Horizontal and vertical Zipper Dyeing Machine for testing the zipper reciprocation
Zipper reciprocation fatigue testing machine
Machine description:
This machine is for testing the zipper reciprocation operation under horizontal and vertical tension, the machine will pull the slider of the zipper under constant speed, 30 times reciprocation running per minute until rated times.
Main technical parametr:
Reciprocation travel: 75mm
Width of horizontal clamping device: 25mm
Total weight of vertical clamping device: 0.280.34kg
Distance between two clamping devices: 6.35mm
Interdigitation angle of test-piece: 60 degree
.
Open angle of test-piece: 30 degree.
Counter: electron 999999
Volume: 28×55×66cm
Weight: 35kg
