Auto seat fatigue testing to test the durability and safety of the seat by repeatedly impacting the seat and cushion at a certain speed and load through pneumatic control. It is applicable to the durability test of automobile cushion and seat frame.

The spring tension testing machine for automobile is mainly used to test the strength of various coil springs and elastic elements, test the test force of springs and elastic elements under a certain amount of deformation, or test the residual height or deformation of springs and elastic elements under a certain test force.

Mechanical weaknesses and degradation of specific functions of a rear-view mirror collision test rig subjected to a non-repetitive mechanical impact environment.  In the process of use and transportation, the simulation equipment and related components may encounter the random impact effect. 

The durability test system of automobile electrical equipment is used to test the related performance and durability of various relays, flasher, power main switch, fuse, automobile fusible wire, cigarette lighter and socket, car electrical box, automobile wiring harness connector, automobile wiring harness. 

It is mainly used for testing raw materials, semi-finished parts and finished parts; Computer control operation is adopted to collect torque, peak value, angle, curve and other data; The display displays the torque time, torque angle time and torque torque angle test curves of the tested parts; It can realize the storage, examination and printing of test data, test report, etc.  

According to QC/T568.1-2011 "Automobile mechanical speed checker bench test method", QC/T29063.1-2011 "Automobile mechanical speed checker assembly technical conditions" and so on to design.It can conduct transmission endurance test, transmission assembly efficiency test, differential fatigue life test, main reducer fatigue life test and simulation of automobile traction and sliding state and other tests.