Foam Dynamic Fatigue Tester
The main purpose and function:
Foam Dynamic Fatigue Tester is according to GB ISO 3385.1989 standard design and manufacturing. Foam dynamic fatigue tester is mainly used for cellular polymeric materials reciprocating compression test, measuring residual deformation rate. Foam dynamic fatigue testing machine can understand the dynamic fatigue properties of the material. China's automobile industry to meet the standards QCT56-93 "car seat cushioning material performance test method." Japan's auto industry also meet criteria JASOB408-84 and other foreign standards.
Foam dynamic fatigue tester Features:
Empty diameter 6mm, pitch 20mm
diameter 250 mm ± 1 mm, the lower edge of the radius of 25 mm ± 1 mm, to provide 750 N ± 20 N
(70 ± 5) times / min (adjustable)
length and width
380 mm ± 20 mm
50 mm ± 2 mm.8. six counters record the number of tests.
Foam dynamic fatigue tester standard
Foam dynamic fatigue tester image