Hammerless Pin Assembly

摘要

A pinned rigging component providing relative movement for a connected rigging component includes an integrated hammerless lock. An integral lock is retained in the body of the rigging component and releasably retains the pin in the component. The lock is recessed in the body and is not subject to significant wear during operation.

主权项

1. A pin assembly component for earth working equipment comprising:
a body including at least one opening into which a pin is received to couple the pin assembly component to at least one other part, and a hole extending transverse to and communicating with the opening; and a hammerless lock secured in the hole and adjustable to alternatively retain the pin in the opening and release the pin to permit installation and removal of the pin from the opening, the lock being retained to the body in the hole when holding the pin and when releasing the pin.