arrangements in hydraulic excavators that connect the hydraulic pump
to the slewing ring and sprockets facilitate its most meaningful
Swing Device / Travel Device sets consisting of Sun and Planetary
Gears, Pins, Pin Springs, Needle Roller Bearings, Thrust Plates,
Carriers, Ring Gears, Propeller Shafts, Nuts, Covers, Hubs, Lock
Plates, Plugs, Stoppers, Pins, Housings etc. make use of the latest in manufacturing
technology that reduce downtime by enhancing life.