弹簧疲劳试验机主要用途： 本弹簧疲劳试验机主要用于各种螺旋弹簧、碟形簧和波形簧、密封件弹簧等的疲劳寿命试验。本弹簧疲劳试验机广泛应用于弹簧、减震器生产、应用等行业。

The main purpose of the spring fatigue tester is: the spring fatigue tester is mainly used for fatigue life tests of various spiral springs, dish springs, wave springs, sealing springs and so on. This spring fatigue testing machine is widely used in the production and application of spring, shock absorber and so on.