#Product Trends
Office Chair Back Durability Testing Machines
Chair back simulation testing machine
1.The usage:
It`s 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.
2.The 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
