OK request send EXCAVATORS PC50FR-2 S/N 20001-UP SWING CIRCLE AND RELATED PARTS Section SWING CIRCLE AND RELATED PARTS PC50FR-2 S/N 20001-UP Komatsu: SWING MOTOR (INNER PARTS AND MOUNT PARTS) 270010 SWING MOTOR (INNER PARTS) 270020 SWIVEL JOINT (INNER PARTS AND MOUNT PARTS) 270030 Truck sale: