WA180PT-3MC S/N A88001-UP HYDRAULIC SYSTEM parts Komatsu

HYDRAULIC TANK

HYDRAULIC TANK (STEERING VALVE LINE)

HYDRAULIC MAIN VALVE (2-SPOOL AND PINING)

HYDRAULIC MAIN VALVE (3-SPOOL AND PIPING)

STEERING PRIORITY VALVE

STEERING PRIORITY VALVE (PIPING)

HYDRAULIC PIPING (SUCTION AND DELIVERY LINE)

HYDRAULIC PUMP

HYDRAULIC PIPING (PRIORITY VALVE TO CONTROL VALVE AND DRAIN LINE)

2-SPOOL CONTROL VALVE

2-SPOOL CONTROL VALVE (RELIEF¤ SUCTION AND SAFETY VALVES)

3-SPOOL CONTROL VALVE

3-SPOOL CONTROL VALVE (RELIEF¤ SUCTION AND SAFETY VALVES)

HYDRAULIC PIPING (CONTROL VALVE TO WORK EQUIPMENT)

STEERING LINE (PIPING)

GROUND DRIVEN STEERING (PUMP TO DIVERTER VALVE PIPING)

GROUND DRIVEN STEERING (DIVERTER VALVE TO TANK PIPING)

GROUND DRIVEN STEERING (DIVERTER VALVE TO CHECK VALVE PIPING)

STEERING LINE (CUSHION VALVE)

GROUND DRIVEN STEERING (HYDRAULIC PUMP)

GROUND DRIVEN STEERING (DIVERTER VALVE)

GROUND DRIVEN STEERING (CHECK VALVE)