Product description: This machine tests whether the zipper can withstand the specified times of reciprocating pulling operation under the action of transverse and tension.
During the test, the zipper pulling head is driven at the same speed, and the reciprocating motion is made 30 times per minute until the specified times.
Design standard: cns-1083, QB / t2171-2014, QB / t2172-2014, QB / t2173-2014 QBT 1333-2018 QBT 2155-2018
Product specification: Width of transverse clamping device: 25mm
Total weight of longitudinal clamping device: 0.28-0.34kg
Distance between two clamping devices: 6.35mm
Opening angle of test piece: 60 °
Closure angle of test piece: 30 °
Reciprocating stroke: 75mm
Motor: 1 / 4HP
Counter: LCD, 0 ～ 9999
Machine size: (L × w × h) 280 × 550 × 660mm
Weight: 35 kg
Power supply: 1 ∮, AC220V, 3A
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