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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. Functions & Applications * 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.
Product Paramenters
Item
Specification
Model
HK-502
Lateral Clamping Width
25 mm
Longitudinal Clamping Weight
0.28 – 0.34 kg
Distance Between Clamps
6.35 mm
Specimen Opening Angle
60°
Specimen Closing Angle
30°
Reciprocating Stroke
75 mm
Motor
1/4 HP
Counter
LCD, 0 – 999,999
Machine Dimensions
580 × 400 × 660 mm (L×W×H)
Weight
35 kg
Power Supply
Single-phase AC220V, 3A
Products Description
Structure & System Configuration * 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. Standards Compliance Complies with EN581-2 standards for office furniture backrest durability testing.
Details Images
Certifications
Company Profile
Product packaging
Packaging & Shipping
• Internal Protection: Anti-collision foam padding and moisture-proof wrapping are applied to prevent mechanical damage and corrosion during transit.
• Marking & Labeling: Each package is clearly labeled with model number, dimensions, weight, and handling instructions for easy identification.
• Loading: All packages are reinforced and suitable for forklift handling and container loading.
• Shipping Options: By sea, air, or express courier according to customer preference.