Zipper Reciprocation Tester, to determine the resistance to reciprocation of zipper (slide fastener). The test specimen is subject to a specified number of cyclic operations whilst under lateral and longitudinal tension.
Zipper Tester catches the head of zipper to do reciprocating movement in a constant speed for 30 times per minute. Integral counter is set to stop the drive when a pre-selected count has been reached.
Equipped with a sensor so that the machine will stop automatically before the zipper is broke. Adjustable stoke 40~100mm is offered as request.
- Speed: 30/min
- 0-10 Kg lateral force.
- 0-5 Kg longitudinal force
- Counter: 1-999,999times,adjustable