发明名称 A RIGGING ASSEMBLY FOR A DRAGLINE EXCAVATOR
摘要 A rigging assembly for a dragline excavator where the rigging assembly has a first upper hoist link and a second upper hoist link. The rigging assembly also has an equalization member extending between the first upper hoist link and the second upper hoist link. The equalization member is formed from a flexible material.
申请公布号 CA2781737(A1) 申请公布日期 2011.06.03
申请号 CA20102781737 申请日期 2010.11.26
申请人 CQMS PTY LTD 发明人 BUHSE, MURRAY
分类号 E02F3/48;B66C1/12 主分类号 E02F3/48
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