OK request send EXCAVATORS PC78UU-6 S/N 22001-UP SWING CIRCLE AND RELATED PARTS Section SWING CIRCLE AND RELATED PARTS PC78UU-6 S/N 22001-UP Komatsu: SWING CIRCLE 270010 SWING MACHINERY AND MOTOR 270020 SWING MACHINERY (MACHNERY) 270030 SWING MACHINERY (RELATED PARTS) 270040 SWIVEL JOINT (MOUNT PARTS) (WITH BLADE) 270050 Truck sale: