Edge protection assembly for an implement of a work machine
AssigneeCaterpillar Inc.
InventorsWilliam C. Perry, William J. Renski
Life of this patent
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AssigneeCaterpillar Inc.
InventorsWilliam C. Perry, William J. Renski
Estimating the term…
A protection assembly for protecting the base edge and an attached cutting edge of a bucket or other implement of a work machine. The protection assembly is readily attachable and detachable to buckets having both new and worn base and cutting edges when the use of teeth is required for excavating, especially in hard packed virgin soil. The protection assembly includes a digging plate and a cover plate that form an elongated edge recess for receiving the base and cutting edges of the bucket. Positioning devices are provided on the bucket and the protection assembly to consistently position the protection system at the same location on the bucket regardless of the amount of wear on the base and cutting edges. The positioning devices prevent movement of the protection system relative to the bucket when the bucket is used for excavating.
A protection assembly for protecting a bucket of a work machine having a pair of upright side walls, at least one side wall including a mounting aperture formed therein, and a bottom wall extending between the upright side walls and terminating in a base edge subject to wear, and a cutting edge subject to wear and being attached to an underside of the bucket bottom wall adjacent the base edge, the protection assembly comprising:
A protection assembly for protecting a bucket of a work machine having a pair of upright side walls, each including a mounting aperture formed therein, and a bottom wall extending between the upright side walls and terminating in a base edge subject to wear, the protection assembly comprising:
An implement assembly, comprising:
A protection assembly for protecting a bucket of a work machine having a pair of upright side walls, at least one side wall including a mounting aperture formed therein, and a bottom wall extending between the upright side walls and terminating in a base edge subject to wear, the protection assembly comprising:
Dependencies are inferred from the claim text.