FIELD: excavation and moving of soil.
SUBSTANCE: said wear part is usually a teeth adapter, and when it is located on the blade, both these parts form a channel in which a locking device is located. Said locking device typically comprises a C-shaped clamp for mounting in the rear part of said channel, a front member for interacting with the front part of the channel, and a wedge member disposed between the C-shaped clamp and the front member.
EFFECT: locking devices and components of wear units for attaching the wear part to the blade or to the cutting edge of the excavator.
13 cl, 13 dwg
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