Office Chair Back Push Reciprocating Durability Tester

Short Description:

This machine is used to test the service life of chair reclining mechanisms and the durability of chair backrests. It is a multi-functional testing unit. The cylinder can rotate and move horizontally along the crossbeam, and the height of the crossbeam is electrically adjustable. The cylinder can work by force output or perform reciprocating linear motion at preset positions. The loading pad is separated from the chair backrest, which can rebound to its original position by its own elasticity after unloading. Equipped with a precision manual pressure regulating valve to ensure stable cylinder output force, with digital force display. It supports stepless speed regulation with RPM indication.