Máy kiểm tra rung động hoàn chỉnh chu kỳ Hung Ta Hungta HT-2708

Affix rear ends of the fram on thesting machine, let
front fork touch with of 25 mm eccentric cam, Testing
standard of front forks refer to GB 3567-83.
Apply a certain load at the central point of the intersection
point between tube and seat post, cam rotates at the
speed of 250 rpm, after the given test cycle are finished,
Checkif there is any crack, break of or off-welding on the
specimen of frame or front fork.