| 摘要 |
A wing shroud for a dragline lip is described. The wing shroud may prevent wear on the dragline lip and may be configured to prevent decoupling therefrom during operations. The wing shroud may comprise a first sidewall having a first abutment surface; a second sidewall having a second abutment surface wherein the second sidewall has a securing portion configured for coupling to a lock device on the dragline lip; a centre wall having a third abutment surface provided with an opening, the centre wall connecting the first sidewall and the second sidewall wherein the first, second and third abutment surfaces define a channel to receive an upright portion of the dragline lip. |
