OK request send BULLDOZERS D85P-21-E S/N 3689-UP HYDRAULIC SYSTEM Section HYDRAULIC SYSTEM D85P-21-E S/N 3689-UP Komatsu: HYDRAULIC TANK 180010 WORK EQUIPMENT VALVE MOUNT (WITH SCRAPER) 180020 HYDRAULIC PIPING (TANK TO PUMP) 180030 HYDRAULIC PIPING (TANK TO LIFT CYLINDER) 180040 BLADE TILT PIPING (TANK TO TILT CYLINDER) 180050 Truck sale: