Caterpillar Inc.
RETENTION SYSTEM FOR MOTOR GRADER BITS
Last updated:
Abstract:
A work tool or a wear member includes a working portion or a wear portion, and a shank extending from the working portion or the wear portion, defining a longitudinal axis, and a first lock receiving groove that defines an axis of rotation that is perpendicular to the longitudinal axis of the shank.
Status:
Application
Type:
Utility
Filling date:
6 Jul 2020
Issue date:
6 Jan 2022