Dongguan Huakai Test Equipment Technology Co., Ltd.
| Accuracy | Stroke: 800mm |
| Frequency | 50HZ |
| power | 2000W |
| Protection Class | IP65 |
| warranty | 1 Year |
| Control | PLC control |
| Accuracy Class | High Accuracy |
| Voltage | 220 V |
| customized support | OEM, OBM |
| Dimension | 2.0M*1.00M*1.9M |
| Application | Strength Testing |
| Type | Testing Machine |
| Place of Origin | Guangdong, China |
| Brand Name | HUAKAI |
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Product Specification
| Accuracy | Stroke: 800mm | Frequency | 50HZ |
| power | 2000W | Protection Class | IP65 |
| warranty | 1 Year | Control | PLC control |
| Accuracy Class | High Accuracy | Voltage | 220 V |
| customized support | OEM, OBM | Dimension | 2.0M*1.00M*1.9M |
| Application | Strength Testing | Type | Testing Machine |
| Place of Origin | Guangdong, China | Brand Name | HUAKAI |
The HK-811 Office Chair Backrest Cycling Durability Testing Machine is designed to evaluate the fatigue resistance and wear performance of office chair backrests when subjected to repeated backward forces. It is widely used by R&D teams, quality inspection departments, and certification labs to ensure furniture complies with international standards.
* Simulates repeated pulling forces on the backrest to test fatigue and durability.
* PLC control with touchscreen interface for easy operation.
* Adjustable pull force from 0--200 kg to meet different testing requirements.
* Automatic stop when preset cycle count is reached, with power-off memory function.
* Applicable for office chair backrest evaluation in compliance with BIFMA standards.
Fully compliant with ANSI/BIFMA X5.1 standard for office chair 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.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
10000000-20000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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