Description Overview Foam constant-load pounding fatigue tester Determines the thickness reduced value and hardness decreased value of porous elastic materials used in interior decoration Puts a square sample on the lower platform and repeatedly recesses the sample by an indenter whose size is smaller than the specimen Reaches the maximum load under a certain range during each impact period and then evaluates the sample performance after a certain time Key Specifications Test speed: 70 ± 5 r/min Test times: 0~999999 times, setable Upper platen: diameter Ø 250 mm, fillet of lower edge: R25 mm Stroke: 80 mm Sample load: 750 ± 20 N Dimension (specimen): (380 ± 20) x (380 ± 20) x (50 ± 2) mm Counting: 0~999 999 times Size (W x D x H): 69 x 50 x 115 cm Weight: about 150 kg Power: 480 V Standard: GB/T 18941, GB/T 12825, ISO 3385 Included English operation manual Certificate of quality
