Durability test stand HD-F731

impactlifetime cyclical pressureautomatic

Chair Seating Cyclic Impact Testing Machine Minimum1 SET Delivery15 days after order. ModelHD-F731 CountryChina BrandNameHD PackageEach set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside. PaymentL/C, D/P, T/T PriceFOB, CIF The usage High Quality Chair Seating Cyclic Impact Tester is a two station testing equipment . Office Chair Rotating Testing Machine is used to test the durability of the seat of the chair . Specifications According to test Standard : Bifma × 5 . 1-2011 and Section 8 11 . 3 Applicability : This test applies to all types of chairs . Purpose of Test : to evaluate the ability of a chair to withstand heavy impact forces on the seat . This tester is designed for dynamic and cyclic durability seat test . Used to test the pressure at the bottom of the rod thrust bearing life Rotation frequency range : 5 ~ 15CPM Adjustable seat surface sand bag loading force ( weight 113kg ) Testing Seat height range : 350-800mm The maximum diameter of the chassis can be tested : less than 740mm