OK request send BULLDOZERS D155A-6R S/N 85077-UP HYDRAULIC SYSTEM DOZER BLADE LIFT PIPING Section DOZER BLADE LIFT PIPING D155A-6R S/N 85077-UP Komatsu: DOZER BLADE LIFT PIPING, LIFT CYLINDER PIPING (1/2) (#85077-85666) h002001 DOZER BLADE LIFT PIPING, LIFT CYLINDER PIPING (2/2) (#85077-85666) h002002 DOZER BLADE LIFT PIPING, PLUG (#85077-85666) h002003 Truck sale: