Under this machine test zipper horizontal and vertical tension, can withstand the required number of reciprocating pulling operation. The number of times the test machine at a constant speed drive zipper pull head for reciprocating motion 30 times per minute, until the required date.

According to the standard CNS-1083

Reciprocating stroke 75mm

Transverse width of 25mm clamping device

Vertical clamping unit total weight 0.28 ~ 0.34kg

Two clamping device apart 6.35mm

Specimen opening angle 60 °

Specimen engagement angle 30 °

Counter LCD, 0 ~ 999,999

Volume  28 × 55 × 66cm

Weight 35kg

Power 1 ∮, AC220V, 3 A