Mattress Testing Machine EN 1957 with 10~20 times/min Test Speed and 500mm Stroke

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October 14, 2025
Video Description:
Discover the Mattress Testing Machine EN 1957, designed for evaluating mattress hardness and durability. With a test speed of 10~20 times/min and a 500mm stroke, this machine meets ASTM F1566 and EN1957 standards. Perfect for rolling durability, hardness, height loss, and edge tests.