Dongguan Huakai Test Equipment Technology Co., Ltd.
| Application | Strength Testing, Tensile Testing |
| Type | Testing Machine |
| Accuracy | Testing speed: 10-30 times/min (adjustable) |
| customized support | OEM, OBM |
| Platform height | 0.6m |
| power | 1000W |
| Protection Class | IP65 |
| Control | PLC |
| Dimension | 2100*1200*2000mm |
| warranty | 1 Year |
| Accuracy Class | High Accuracy |
| Platform size | 1m * 1m |
| Voltage | 220 V, 380 V |
| Place of Origin | Guangdong, China |
| Brand Name | HUAKAI |
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Product Specification
| Application | Strength Testing, Tensile Testing | Type | Testing Machine |
| Accuracy | Testing speed: 10-30 times/min (adjustable) | customized support | OEM, OBM |
| Platform height | 0.6m | power | 1000W |
| Protection Class | IP65 | Control | PLC |
| Dimension | 2100*1200*2000mm | warranty | 1 Year |
| Accuracy Class | High Accuracy | Platform size | 1m * 1m |
| Voltage | 220 V, 380 V | Place of Origin | Guangdong, China |
| Brand Name | HUAKAI |
Chair Backrest Testing Machine. Chair Back Durability Test Equipment. Seat Backrest Strength Testing Machine. Chair Back Performance Tester . Backrest Load-Bearing Test Machine for Chairs. Adjustable Angle Chair Back Durability Tester. Office Chair Backrest Strength Testing Machine. customizable office chair tester. testing equipment for office chairs
The Office Chair Structural Strength Testing Machine is designed to evaluate the fatigue strength and durability of office chair backrests, seats, and armrests. By applying repeated loads over a set number of cycles, the machine checks the structural integrity and identifies potential failures or excessive deformations in chair components. It is an essential testing instrument for office furniture manufacturers, quality inspection agencies, and certification bodies.
* Simulates repeated backward loading on office chair backrests and seats.
* Evaluates fatigue resistance of chair backrests, seats, and armrests.
* Detects structural damage or excessive deformation under cyclic loads.
* Widely used in office furniture R&D, quality assurance, and compliance testing.
* Loading Unit: Two high-precision servo test loading units with planetary gears and belt-driven linear motors.
* Frame: High-strength aluminum alloy profile, anodized surface, section ≥ 80 x 80 mm, wall thickness ≥ 3 mm.
* Base: National standard No.45 steel, thickness ≥ 10 mm.
* Control System: PLC modules, servo motors, and load sensors from internationally recognized brands.
* Display System: Industrial computer with 7-inch HMI touchscreen from leading global brands.
* Fixtures: One set of dedicated clamps included.
* QB/T 2280-2007 - Office Chair Testing Standard
* ANSI/BIFMA X5.1-2017 - General-Purpose Office Chairs Testing Standard
Dongguan Huakai Testing Equipment Technology Co., Ltd. is a professional integrated testing equipment company specializing in independent R&D, innovative design, and independent production. We provide reliability test equipment, environmental test equipment, and various testing instruments. Our testing equipment not only meets the requirements of international quality standards such as EN, DIN, BS, UL, ASTM, JIS, GB, and ISO, but also has obtained certifications from professional institutions including CMC and CPA.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
10000000-20000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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