Automatic Zipper Reciprocating Durability Tester LCD Display High Precision for Bag Manufacturer Quality Assurance
The Zipper Reciprocating Fatigue Testing Machine is designed to test the durability and fatigue resistance of zippers under lateral and tensile forces. During the test, the zipper slider is driven at a constant speed to perform reciprocating movements at 30 cycles per minute until the specified number of cycles is reached. It is widely used in the luggage, bag, apparel, and textile industries for R&D, quality control, and product certification.
* Simulates real-world zipper reciprocating use conditions.
* Tests zipper performance under specified load, opening, and closing angles.
* Evaluates zipper fatigue resistance, smoothness, and mechanical durability.
* Applicable in luggage, handbags, backpacks, apparel, and textile accessories.
* High-strength frame ensures long-term stability and reliability.
* Motor-driven push system with adjustable stroke up to 500 mm.
* PLC programmable control system with large LCD interface.
* Customizable force, speed, and cycle settings for different test requirements.
* Compact structure designed for ergonomic operation and easy maintenance.
Complies with EN581-2 standards for office furniture backrest durability testing.
Dongguan Huakai Testing Equipment Technology Co., Ltd. is a professional manufacturer specializing in reliability and environmental testing equipment, with over a decade of industry experience. Unlike trading companies or OEM resellers, we are a vertically integrated manufacturer - owning our R&D, production, and quality control under one roof.
Every Huakai product is designed, engineered, and manufactured entirely in-house, giving us full control over precision, lead times, and customization depth that most suppliers simply cannot match.
Self-Developed, Not Sourced Our in-house engineering team holds multiple patents. We develop our own control systems, thermal management modules, and test software - not dependent on third-party core components that limit flexibility.
Fast Delivery Without Compromising Accuracy Standard models ship in as little as 7--15 business days. Our streamlined manufacturing process - not shortcuts - makes this possible.
Customization That Actually Goes Deep When clients require non-standard chamber sizes, unique temperature profiles, or integration with their existing data acquisition systems, we engineer a real solution - not just a relabeled catalogue product.
Global Compliance Built In All products are CE certified and comply with IEC, ASTM, MIL-STD, and GB standards. Our chambers have helped clients pass certifications across consumer electronics, EV batteries, automotive components, aerospace, and medical devices.
After-Sales You Can Rely On Factory engineers - not third-party agents - handle all technical support. Spare parts are stocked and dispatched within 24 hours. Remote diagnostics available for international clients.
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