OK request send EXCAVATORS PC228USLC-1-TN S/N 11001-UP SWING CIRCLE AND RELATED PARTS Section SWING CIRCLE AND RELATED PARTS PC228USLC-1-TN S/N 11001-UP Komatsu: SWING CIRCLE 270010 SWING MACHINERY 270020 SWING MOTOR (CONNECTING PARTS) 270030 SWIVEL JOINT (CONNECTING PARTS) (TRAVEL SPEED 3RD) 270040 SWIVEL JOINT (CONNECTING PARTS) (TRAVEL SPEED 3RD) (BLADE SPEC.) 270050 Truck sale: