Dragline apparatus and bucket
Dragline bucket
Dragline bucket dump compensator
Dragline bucket rigging and control apparatus
Dragline bucket with quick change basket feature
Dragline excavating machine with direct drive hoist and drag...
Dragline excavator bucket and rigging
Dragline including improved boom
Dragline including improved walking mechanism
Dragline rigging
Dragline rigging system
Dragline walking mechanism with improved planetary transmission
Dragline with cantilevered side-access dump block
Dragline with high headroom between upper and lower structures
Dragline with improved pinion shaft mounting
Dump block
Dump block for strip mine rigging apparatus
Dump bucket arch
Dumping system for a dragline bucket
Excavating hoe or bucket