Dongguan Haida Equipment Co.,LTD
| Packaging Details | ach set protected with resin fiber and PP film, then put into Strong wooden case with operation man |
| Delivery Time | 20 days after order confirmed |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow |
| Supply Ability | 300 Sets per Month Haida |
| Counter | LCD, 0~999, 999 |
| power | Electronic |
| use | Office Chair |
| Force Angle | 0~90° |
| Test Speed | 16 - 20 times/min or specified |
| Type | Office Chair Back Durability Tester |
| Place of Origin | Guangdong, China (Mainland) |
| Brand Name | HAIDA |
| Certification | ISO 9001:2000; ISO 9001:2008; QS-9000; ISO 14001:2004; CE, , SMC, CMC, CPA, CE,CMA,IMC |
| Model Number | HD-F780 |
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Product Specification
| Packaging Details | ach set protected with resin fiber and PP film, then put into Strong wooden case with operation man | Delivery Time | 20 days after order confirmed |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow | Supply Ability | 300 Sets per Month Haida |
| Counter | LCD, 0~999, 999 | power | Electronic |
| use | Office Chair | Force Angle | 0~90° |
| Test Speed | 16 - 20 times/min or specified | Type | Office Chair Back Durability Tester |
| Place of Origin | Guangdong, China (Mainland) | Brand Name | HAIDA |
| Certification | ISO 9001:2000; ISO 9001:2008; QS-9000; ISO 14001:2004; CE, , SMC, CMC, CPA, CE,CMA,IMC | Model Number | HD-F780 |
| High Light | fatigue testing equipment ，impact testing machine | ||
LCD Counter Electronic Furniture Testing Machines , Office Chair Back Durability Tester
Chair Seat and Back Test Video
The usage
Office Chair Back Durability Tester is to evaluate the ability of the chair back to withstand the fatigue stress and wear that occur as the result of user exerting backward pressure on the chair.
HD－F780 Chair Back Tester
1) Force actuator height is adjustable to suit different kinds of chair (500-1200 mm)
2) 6 digits cycle counter for test cycle setting
3) Force of the actuator is adjustable (Maximum force is 120 Kg)
4) A 200 Kg force load cell to check the force applied on to the tilting back rest and the PID function of the controller can automatically fine tune the pressure.
5) The force application angle is adjustable to suit the tilt mechanism angle of the chair. (30 to 90 degree)
6) Test speed adjustable from 10 ~ 20 cycles per minute.
7) Compressed air requirement: 6 bar
8) Power : 220 volts AC , power consumption = 200W
9) Design criteria: BIFMA.X 5.1-2011,section 5,6,15,16 and 10.
Electronic Furniture Testing Machines Testing Office Chair Back
1. Professional design
2. High quality with reasonable price
3. One year warranty free.
The Office Chair Back Durability Tester Parameters
| Height of Seat Back | 500~1200 mm or specified |
| Weight of Seat | 225 lb or specified |
| Air Pressure | 0~150 Ib |
| Stroke | 0~18 in |
| Force Angle | 0~90° |
| Test Speed | 16 - 20 times/min or specified |
| Counter | LCD, 0~999, 999 |
| Dimension (W×D×H) | 66 × 136 × 140 cm |
| Weight | 549 kg |
| Power | AC220V, 3A |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Haida established in 2004 in Dongguan City, where is the “silicon valley” of world manufacturing industry. It is a certified national high-tech enterprise engaged in design, research and development, production, sales, calibration and after-sale service of test equipment, such as pap... Haida established in 2004 in Dongguan City, where is the “silicon valley” of world manufacturing industry. It is a certified national high-tech enterprise engaged in design, research and development, production, sales, calibration and after-sale service of test equipment, such as pap...
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