ENM 640379104 swing gearbox reduction gear 21k-26-33180 fit pc150-5 pc180lc-5k
we supply spare parts for heavy equipment, which are mainly used on engine, hydraulic & electronic systerm, and undercarriage, covering almost the whole machine. excavator spare parts including bearings, gears, seal kits, engine parts, motors, pumps, solenoids, valves, etc. the dimension of the gear is 14/21 teeth, id 77mm, thickness 97mm (±1-2mm), please also refer to the part number to check more compatible machine models. the related parts for the swing device are also available, please contact us at any time if need. the shipment can reach to most of the countries of the world, please contact us if there is no option for your destination..syi