Zipper Reciprocating Tester

The Zipper Reciprocating Tester is a precision testing device designed to evaluate the resistance of zippers to repeated reciprocating motion. The instrument applies controlled lateral and longitudinal tension while cycling the zipper through a set number of operations. With an easy-to-read LCD digital display, adjustable cycles, and automatic stop functionality, it ensures accurate, repeatable testing in line with industry standards. Ideal for manufacturers, quality control labs, and research facilities, this tester helps guarantee the durability and performance of zippers in garments, bags, and other textile products.

Related Standards

STANDARDS BS 3084 Annex F SATRA TM50 QB/T 2171, 2172, 2173 7.2.13

Features

• Number of reciprocating cycles can be set freely;
• Automatically stop to remind when the specified number of cycles is completed;
• LCD digital display;
• Easy to operate;

Technical Parameters

• Reciprocating stroke – 75mm
• Test speed – 30 cycles/min
• Lateral width of clamp – 25mm
• Longitudinal width of clamp – 10mm
• Closing angle of zipper – 60°
• Opening angle of zipper – 30°
• Angle between lateral force and horizontal level – 10°
• Longitudinal force – 5kg spring tension structure
• Counter – 0~999,999, settable, LCD digital display
• Power supply – AC 220V, 50Hz
• Dimensions – 56*45*70cm (L*W*H) Approx
• Weight – 80kg

Why choose this Zipper Reciprocating Tester?

The Zipper Reciprocating Tester offers reliable and user-friendly performance for comprehensive zipper durability testing. Its freely settable reciprocating cycles and automatic stop function simplify testing and reduce operator errors. The LCD digital display ensures precise monitoring of the number of cycles, while the robust spring tension system applies consistent longitudinal force for accurate simulation of real-world usage. Designed with adjustable clamps and precise opening and closing angles, it accommodates various zipper sizes and types. Built for laboratories, garment factories, and textile research, it meets international standards including BS 3084 Annex F, SATRA TM50, and QB/T 2171-2173. This tester combines durability, accuracy, and ease-of-use for optimal quality control.