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Chair back fatigue testing machine (pneumatic)

Product Introduction

The chair push back fatigue testing machine is suitable for testing the life of the chair tilt mechanism and the durability of the chair back.

Main technical parameters
Size 1440*1440*1780mm Weight 448kg
Power supply 220VAC, 2A Gas source Air pressure ≥0.5MPa; Flow ≥800L/min;
The air source needs to be filtered and dried.
Real-time display running speed 10-25 times/min (adjustable)
Design Features Can be driven by Taiwan AirTAC cylinder, optional cylinder output force control mode or displacement control mode;
The cylinder loading assembly can be manually adjusted along the frame, left and right and forward and forward positions, and the electric drive beam can be adjusted up and down positions;
Easy clamping structure design without any special auxiliary tools
Standard Accessories Touch screen *1, microcontroller *1, gas-electric proportional valve *1, pull pressure sensor *1, signal transmitter *1, cylinder *1, seat back loading pad - back push *1, seat surface load code assembly (240 LBS) *1, chair rear foot high baffle *2, anti-rotation adjustable baffle *2, chair foot L-type pressure plate *1, 1.5 "3 Milari Ribbon *1
Non-standard parts Seat holding fixture *1
Test project Seat back reciprocating durability
Test standard QB/T 2280-2016, ANSI/BIFMA X5.1-2017, ANSI/BIFMA X5.4-2020