Quick fastener for fixing tool to end of loader arm comprises two parts, one comprising shaft engaging hook forming open bearing, hook has extension piece and clamping part is inserted in space between it and shaft

摘要

The quick fastener comprises two parts (1a,2), one of which comprises a shaft (3) able to engage a hook forming an open bearing. The two parts are secured to each other by an automatic locking device. The hook is provided with an extension piece (8) which extends in line with the shaft axis position. A clamping part (9) can be inserted in a space between the extension piece and the shaft.