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A platform for research: civil engineering, architecture and urbanism
ASSEMBLY FOR SECURING A WEAR MEMBER
A wear member for attachment to an excavator on which is fixed a base having a front body. The wear member comprises an opening for receiving a lock, a forwardly projecting working portion, and a rear portion including an interior recess for receiving the front body of the base. The interior recess moreover has a rearwardly facing concave abutting surface adapted to abut a bearing surface on the front body of the base which is curved in two perpendicular directions.
ASSEMBLY FOR SECURING A WEAR MEMBER
A wear member for attachment to an excavator on which is fixed a base having a front body. The wear member comprises an opening for receiving a lock, a forwardly projecting working portion, and a rear portion including an interior recess for receiving the front body of the base. The interior recess moreover has a rearwardly facing concave abutting surface adapted to abut a bearing surface on the front body of the base which is curved in two perpendicular directions.
ASSEMBLY FOR SECURING A WEAR MEMBER
Baggerkopf eines Schwimmbaggers
Tête de forage sur dragueuse
OLLINGER IV CHARLES G (author) / COWGILL NOAH D (author)
2017-03-08
Patent
Electronic Resource
English
Earth working bucket and connector assembly securing wear member thereto
| European Patent Office | 2016