CPC E02F 9/2833 (2013.01) [E02F 9/267 (2013.01); E02F 9/285 (2013.01); E02F 9/2825 (2013.01); E02F 9/2858 (2013.01); G01V 3/081 (2013.01); G01V 3/12 (2013.01)] | 27 Claims |
1. A wear assembly for earth working equipment, the wear assembly comprising:
a base securable to the earth working equipment and including a mounting portion having a hole;
a wear part including a cavity to receive the mounting portion of the base, and an opening that at least partially aligns with the hole in the base;
a lock received in the opening in the wear part and the hole in the base to secure the wear part to the base; and
a monitoring device in the hole in the base adjacent the lock when the lock is received in the hole to detect the presence and/or absence of the lock, and to wirelessly transmit a signal to indicate when the lock is absent from the base.
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