CPC E02F 9/2029 (2013.01) [E02F 3/437 (2013.01); E02F 9/2045 (2013.01); E02F 9/261 (2013.01); E02F 9/265 (2013.01); G01G 19/083 (2013.01)] | 9 Claims |
1. A shovel comprising:
a lower traveling body;
an upper turning body mounted on the lower traveling body;
an attachment attached to the upper turning body, the attachment including a boom, an arm, and a bucket; and
a hardware processor mounted on the upper turning body and configured to derive a target excavation depth associated with a hardness of an excavation target based on the hardness of the excavation target,
wherein the hardware processor is configured to assist an excavating motion with the attachment to prevent the attachment from exceeding the derived target excavation depth.
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