DONGGUAN YUYANG INSTRUMENT CO., LTD
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Description:
It’s to evaluate the ability of the chair to withstand fatigue stress and wear that occur as the result of the user swiveling in the chair.
Specification:
| Seat Height | 350~600 mm of specified |
| Test height | 0～360 mm (adjustable) |
| Angle | 0～360±10° |
| Reciprocating speed | 8～9 rpm |
| Load | 225 Ib of specified |
| Dia. of Revolving Tray | Φ700 mm |
| Rotating speed | 5～15 rpm (above 10 rpm: test angle is less than 180°) |
| Counter | LCD, 0～99,999,999 |
| Dimension (W×D×H) | 136×80×160 cm |
| Weight (excluding load) | 312kg |
| Power | 1∮, AC 220V (or specify) |
The accessories such as the different grips, elongation measuring-devices... etc. are equipped according to the requirements specified in the contract; our sales representative will also give the proper suggestions to our customer beforehand.
