HK-846 Large Chair Stool Drop Impact Testing Machine is specially designed for chair and stool impact durability testing. The equipment evaluates the structural strength, impact resistance, and durability performance of furniture products by simulating repeated drop impact conditions during actual use. The machine adopts a heavy-duty frame structure combined with precision guide rail lifting and pneumatic clamping systems to ensure stable, reliable, and repeatable testing performance. This testing equipment is widely used in furniture manufacturers, quality inspection institutions, laboratories, R&D departments, and certification organizations for mechanical performance evaluation of office chairs, dining chairs, stools, household seating products, and commercial furniture.

Standards Compliance

GB/T10357.3-2013 Furniture Mechanical Performance Test - Part 3: Strength and Durability of Chairs and Stools

QB/T2280-2016 Office Chair Standard

Robust steel frame structure with excellent stability

Precision guide rail lifting mechanism for accurate drop positioning

Reducer motor and chain transmission system for smooth lifting operation

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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