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Helmet Roll Off Testing Machine

The device is used to test the wear stability of the helmet. It is composed of a frame, a heavy hammer, a guiding mechanism, steel wire and head form,

Helmet Roll Off Testing Machine
Introduction The device is used to test the wear stability of the helmet. It is composed of a frame, a heavy hammer, a guiding mechanism, steel wire and head form, conformity with GB811: 2010、QCVN 02:2008/BKHCN、ECE R22 and EN 13087: 2000 standards......