Presetting & Load Testing Unit for Leaf Spring
Load Testing Unit for Leaf Spring(Large type)
This machine has a function to perform a setting and testing of a large size leaf spring continuously. The testing results are classified to 5 ranks and indicated on a display. Increasing/decreasing of pressure against a spring is done by a hydraulic control system. The machine has also a function of automatic presetting, calculation of spring rate and printing out of a measured data.
|Presetting & Load Testing Machine|
|Specification of Machine||Presetting Load||Max. 30,000kg|
|Testing Load||Max. 10,000kg|
|Ram Stroke||Max. 600 mm|
|Effective Stroke of presetting||Max. 430 mm|
|Cycle Time||15 sec.
Under a condition of one time presetting(350mm) + testing(250mm) (About 200sets/Hr)