FIELD: machine building.
SUBSTANCE: group of inventions relates to replaceable consumable parts of earthmoving equipment. Dragline lip assembly includes a dragline lip, comprising at least one edge portion with a protrusion and a lip shroud. Lip shroud comprises a first sidewall having a first abutment surface provided with an opening, a second sidewall having a second abutment surface having a securing portion configured for coupling to a lock device on the dragline lip, and a centre wall having a third abutment surface. Centre wall connects the first sidewall and the second sidewall. First, second and third abutment surfaces define a channel to receive an edge portion of the dragline lip, and the protrusion enters the opening of the first abutment surface.
EFFECT: preventing the wear of the dragline lip.
15 cl, 10 dwg
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