Abstract: A wear member comprising: a housing defining a passageway therethrough and having a longitudinal axis, the housing comprising a housing cavity formed therein, fully recessed from an inner surface of the housing, and opening into the passageway; an insert slidably located within the passageway and defining a longitudinal clearance between the inner surface of the housing and the insert, the insert comprising an insert cavity formed therein, fully recessed from an outer surface of the insert and opening into the passageway; brazing material filling the longitudinal clearance and extending transversely to the longitudinal axis into the housing cavity and insert cavity to provide an axially resistive force against axial movement of the insert relative to the housing in addition to any bonding of the brazing material to the insert and the housing.

Abstract: A lock that includes a pin and a collar. At least one of the pin and collar include a circular seal and a recess to store the seal. When the pin and collar are engaged in a locking manner, the surfaces of the pin and collar compress the seal such that a barrier is formed to limit ingress of fine earthen material. The lock assembly may be a component of a wear assembly. The lock assembly may be positioned into aligned holes to capture components of the wear assembly together, e.g. a point to an adapter or an adapter to a base. The recess of the pin may be located adjacent the head of the pin. The recess of collar may be located near the bottom of the collar. The application of both an upper and lower seal can further limit the ingress of fine earthen material.

Abstract: A lock that includes a pin and a collar. At least one of the pin and collar include a circular seal and a recess to store the seal. When the pin and collar are engaged in a locking manner, the surfaces of the pin and collar compress the seal such that a barrier is formed to limit ingress of fine earthen material. The lock assembly may be a component of a wear assembly. The lock assembly may be positioned into aligned holes to capture components of the wear assembly together, e.g. a point to an adapter or an adapter to a base. The recess of the pin may be located adjacent the head of the pin. The recess of collar may be located near the bottom of the collar. The application of both an upper and lower seal can further limit the ingress of fine earthen material.

Abstract: A ground-engaging wear part for earth working equipment that includes a cap received in an opening to overlie a lock and/or sensor. The cap may engage a lock to facilitate movement of the lock or a lock component without needing to remove the cap, protect an underlying sensor and/or limit the ingress of fines.