OK request send EXCAVATORS PC40R-7 S/N 18001-UP TRAVEL AND LOWER PIPING Section TRAVEL AND LOWER PIPING PC40R-7 S/N 18001-UP Komatsu: HYDRAULIC PIPING (TRAVEL MOTOR LINE) (LOWER) 300010 HYDRAULIC PIPING (BLADE CYLINDER LINE) (LOWER) 300020 TRAVEL MOTOR (1/3) 300030 TRAVEL MOTOR (2/3) 300040 TRAVEL MOTOR (3/3) 300050 SPROCKET (FOR STEEL SHOE)(#18001-24521) 300060 SPROCKET (FOR RUBBER SHOE)(#18001-24521) 300070 SPROCKET(#24522-) 300080 Truck sale: