... main pumps and r , motor swing , motor travel , hydraulic line· wiring(29)sensor revolution , automatic filler mot , stater motor , ... , liquid adding pump , timer unit, connector· hydraulic kit(18)swing, seal , hydraulic breakers k , bushing , floating seal ass'y ... bearing , gear , shaft drive , gear drive , gear , shaft , swing,gear , shaft, gear sun , rotation bearing , run gear , rotary gearrubber ...