WF550T-3 S/N 50001-UP
323 pages · 308 diagrams
- WF550T-3
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WF550T-3 S/N 50001-UP
ENGINE RELATED PARTS
COOLING SYSTEM
FUEL TANK AND RELATED PARTS
ELECTRICAL SYTEM
BATTERY
BATTERY (LARGE CAPACITY)
BATTERY BOX (BOX AND BATTERY MOUNTING)
WIRING HARNESS (FRONT FRAME LINE)
WIRING HARNESS (REAR FRAME LINE)
WIRING HARNESS (BACK-UP ALARM)
WIRING HARNESS (SLOW BLOW FUSE AND MOUNTING)
WIRING HARNESS (BATTERY LINE)
WIRING HARNESS (ENGINE LINE)
WIRING HARNESS (ADDITIONAL REAR HARNESS)
ELECTRICAL INSTRUMENT (STARTER SWITCH AND WIPER SWITCH)
ELECTRICAL INSTRUMENT (STARTER SWITCH AND WIPER SWITCH) (SANDY AND DUSTY TERRAIN)(#50010-)
BEACON LAMP
HORN
TORQUE CONVERTER AND TRANSMISSION
DRIVE SHAFT (UNIVERSAL JOINT)
DRIVE SHAFT (FRONT AXLE SIDE, REAR)
DRIVE SHAFT (FRONT AXLE SIDE, FRONT)
DRIVE SHAFT (REAR AXLE SIDE)
DRIVE SHAFT (FRONT AXLE SIDE, CENTER)
TORQUE CONVERTER AND TRANSMISSION (SENSOR)
TORQUE CONVERTER AND TRANSMISSION (OIL HEATER)
TORQUE CONVERTER AND TRANSMISSION (FILLER CAP, LOCK TYPE)
TORQFLOW (MOUNT)
TORQUE CONVERTER
TORQUE CONVERTER CASE
TRANSMISSION (REVERSE AND FORWARD HOUSING)
TRANSMISSION (4TH AND 3RD HOUSING)
TRANSMISSION (2ND AND 1ST HOUSING)
TRANSMISSION (TRANSMISSION CAGE)
TRANSMISSION (TRANSMISSION GEAR)
TRANSMISSION (REVERSE AND FORWARD CARRIER)
TRANSMISSION (4TH AND 3RD CARRIER)
TRANSMISSION (2ND AND 1ST CARRIER)
TRANSMISSION (TRANSMISSION CASE)
TRANSMISSION (TRANSMISSION INPUT SHAFT)
TRANSMISSION CONTROL VALVE (1/3) (CONTROL VALVE)
TRANSMISSION CONTROL VALVE (2/3) (MAIN RELIEF VALVE)
TRANSMISSION CONTROL VALVE (3/3) (HARNESS AND COVER)
TRANSMISSION (TRANSMISSION PIPING)
TRANSMISSION (TRANSFER) (1/3) (TRANSFER CASE)
TRANSMISSION (TRANSFER) (2/3) (TRANSFER GEAR)
TRANSMISSION (TRANSFER) (3/3) (MAGNET AND FLANGE)
TRANSMISSION (TRANSFER OUTPUT SHAFT)
TRANSMISSION (TRANSFER FILLER)
TRANSMISSION (PARKING BRAKE)
FRONT AXLE (WHEEL BRAKE)
FRONT AXLE (FINAL DRIVE)
FRONT AXLE (WHEEL BRAKE MOUNTING PARTS)
FRONT AXLE (DIFFERENTIAL AND MOUNTING PARTS)
FRONT AXLE (HOUSING)
FRONT AXLE (WHEEL RIM MOUNTING PARTS)
FRONT AXLE (AXLE MOUNTING PARTS)
REAR AXLE (WHEEL BRAKE)
REAR AXLE (FINAL DRIVE)
REAR AXLE (WHEEL BRAKE MOUNTING PARTS)
REAR AXLE (DIFFERENTIAL AND MOUNTING PARTS)
REAR AXLE (HOUSING)
REAR AXLE (WHEEL RIM MOUNTING PARTS)
TORQUE CONVERTER AND TRANSMISSION LINE (PUMP AND MOUNTING)
TORQUE CONVERTER AND TRANSMISSION LINE (OIL FILTER AND MOUNTING)
TORQUE CONVERTER AND TRANSMISSION LINE (OIL FILTER PIPING, OIL FILTER SIDE)
TORQUE CONVERTER AND TRANSMISSION LINE (OIL FILTER PIPING, SUCTION)
TORQUE CONVERTER AND TRANSMISSION LINE (OIL FILTER PIPING, TRANSMISSION SIDE)
TORQUE CONVERTER AND TRANSMISSION LINE (OLI COOLER PIPING, TRANSMISSION SIDE)
TORQUE CONVERTER AND TRANSMISSION LINE (OIL FILTER PIPING, DELIVERY HOSE)
TORQUE CONVERTER AND TRANSMISSION LINE (OIL COOLER PIPING, CONNECTING HOSE)
TORQUE CONVERTER AND TRANSMISSION MOUNTING
HYDRAULIC SYSTEM
HYDRAULIC TANK
HYDRAULIC MAIN VALVE (CONTROL VALVE MOUNTING PARTS)
HYDRAULIC MAIN VALVE (CONTROL VALVE MOUNTING PARTS) (WITH IN-LINE FILTER)
HYDRAULIC MAIN VALVE (P.P.C. VALVE LINE CONNECTING PARTS)
STEERING DEMAND VALVE
STEERING VALVE
PUMP (PUMP AND MOUNTING PARTS)
HYDRAULIC PIPING (TANK TO PUMP)
HYDRAULIC PIPING (SWITCH PUMP TO STEERING DEMAND VALVE)
HYDRAULIC PIPING (SWITCH PUMP TO STEERING DEMAND VALVE) (WITH IN-LINE FILTER)
HYDRAULIC PIPING (LOADER PUMP TO CONTROL VALVE, 1/2)
HYDRAULIC PIPING (LOADER PUMP TO CONTROL VALVE, 2/2)
HYDRAULIC PIPING (LOADER PUMP TO CONTROL VALVE, 2/2) (WITH IN-LINE FILTER)
HYDRAULIC PIPING (DRAIN LINE)
HYDRAULIC PIPING (LIFT CYLINDER LINE, 1/2)
HYDRAULIC PIPING (LIFT CYLINDER LINE, 2/2)
HYDRAULIC PIPING (STEERING OIL COOLER LINE)
HYDRAULIC PIPING (P.P.C. VALVE PILOT AND CHARGE VALVE DRAIN)
HYDRAULIC PIPING (P.P.C. VALVE TO CONTROL VALVE AND DRAIN LINE)
HYDRAULIC PIPING (RADIATOR FAN MOTOR LINE)
HYDRAULIC PIPING (IN-LINE FILTER MOUNTING) (WITH IN-LINE FILTER)
HYDRAULIC PIPING (POWER TILT LINE)
STEERING HYDRAULIC LINE (SUCTION AND DELIVERY LINE)
STEERING HYDRAULIC LINE (SUCTION AND DELIVERY LINE)(WITH IN-LINE FILTER)
STEERING HYDRAULIC LINE (STEERING CYLINDER LINE)
STEERING HYDRAULIC LINE (STEERING CYLINDER LINE) (WITH JOY STICK STEERING)
STEERING HYDRAULIC LINE (PILOT LINE)
STEERING HYDRAULIC LINE (PILOT LINE) (WITH JOY STICK STEERING)
STEERING HYDRAULIC LINE (STOP VALVE)
STEERING HYDRAULIC LINE (STOP VALVE MOUNTING AND STOPPER BOLT)
STEERING HYDRAULIC LINE (DRAIN LINE)
STEERING HYDRAULIC LINE (DRAIN LINE) (WITH JOY STICK STEERING)
STEERING HYDRAULIC LINE (STEERING DEMAND VALVE MOUNTING PARTS)
STEERING HYDRAULIC LINE (SOLENOID VALVE AND MOUNTING PARTS) (WITH JOY STICK STEERING)
STEERING HYDRAULIC LINE (IN-LINE FILTER BRACKET)
STEERING HYDRAULIC LINE (PIPING MOUNTING PARTS) (WITH JOY STICK STEERING)
MAIN/REVOLVING FRAME AND RELATED PARTS
FRONT FRAME
FRONT FRAME (WITH IN-LINE FILTER)
FRONT FRAME (WITH TILT DOZER)
FRONT FRAME (STEERING CYLINDER MOUNTING PIN)
REAR FRAME
REAR FRAME (WITH WATER SEPARATOR AND ADDITIONAL FUEL FILTER)
HINGE PIN (FOR FRONT AND REAR FRAME CONNECTING)
STEERING CYLINDER (CYLINDER AND SEAL)
LOCK AND COVER (LOCK BAR)
LOCK AND COVER (FRONT AND REAR FRAME COVER)
LOCK AND COVER (UNDER GUARD, REAR FRAME)
LOCK AND COVER (UNDER GUARD, FRONT FRAME)
LOCK AND COVER (WHEEL CLEANER)
LOCK AND COVER (CENTER COVER)(#50001-50002)
LOCK AND COVER (CENTER COVER)(#50003-50007)
LOCK AND COVER (CENTER COVER)(#50008-)
LOCK AND COVER (BATTERY BOX COVER)
LOCK AND COVER (AXLE COVER)
REAR AXLE SUPPORT
REMOTE GREASE (LIFT CYLINDER PIN)
REMOTE GREASE (STEERING CYLINDER PIN)
REMOTE GREASE (TRANSMISSION MOUNT AND DAMPER)
REMOTE GREASE (REAR AXLE)
REMOTE GREASE (REAR FRAME AND LIFT CYLINDER FITTING)
OPERATOR'S COMPARTMENT AND CONTROL SYSTEM
OPERATOR'S SEAT
OPERATOR'S SEAT (WITH JOY STICK STEERING)
SEAT BELT
OPERATOR'S CAB (WINDOW) (EXCEPT JAPAN)
OPERATOR'S CAB (INTERIOR TRIM, 1/2)
OPERATOR'S CAB (INTERIOR TRIM, 2/2)
OPERATOR'S CAB (PILLAR COVER AND ROOF, INSIDE)
OPERATOR'S CAB (FRONT WIPER)
OPERATOR'S CAB (REAR WIPER)
OPERATOR'S CAB (ELECTRICAL SYSTEM)
OPERATOR'S CAB (WINDOW WASHER)
OPERATOR'S CAB (CAP AND DOOR LOCK)
OPERATOR'S CAB (CAB HARNESS MOUNTING PARTS AND FRONT GLASS PLATE)
OPERATOR'S CAB (DOOR, L.H.)
OPERATOR'S CAB (DOOR LOCK, L.H.)
OPERATOR'S CAB (DOOR RELATED PARTS, L.H.)
OPERATOR'S CAB (DOOR, R.H.)
OPERATOR'S CAB (DOOR LOCK, R.H.)
OPERATOR'S CAB (DOOR RELATED PARTS, R.H.)
OPERATOR'S CAB (WORKING LAMP HARNESS)
OPERATOR'S CAB (ANTENNA AND SPEAKER)
OPERATOR'S CAB (FRONT INTERIOR TRIM)
OPERATOR'S CAB (CIGAR LIGHTER AND RADIO BRACKET)
OPERATOR'S CAB (LOWER COVER, FRONT)
OPERATOR'S CAB (CAB MOUNTING PARTS)
OPERATOR'S CAB (KOMATSU PLATE)
FLOOR MAT
WASHER TANK
CANOPY (WITH ENGLISH PLATE)
CANOPY (WITH CHINESE PLATE)
AIR CONDITIONER (AIR CONDITIONER KIT)
AIR CONDITIONER (FILTER BOX)(#50001-50002)
AIR CONDITIONER (FILTER BOX)(#50003-)
AIR CONDITIONER (DAMPER)
AIR CONDITIONER (AIR DUCT)
AIR CONDITIONER (AIR CONDITIONER UNIT, 1/2)
AIR CONDITIONER (AIR CONDITIONER UNIT, 2/2)
AIR CONDITIONER (AIR COMPRESSOR)
AIR CONDITIONER MOUNTING AND PIPING (AIR COMPRESSOR MOUNTING)
AIR CONDITIONER MOUNTING AND PIPING (ELECTRICAL SYSTEM)
AIR CONDITIONER MOUNTING AND PIPING (AIR COMPRESSOR PIPING)
AIR CONDITIONER MOUNTING AND PIPING (RECEIVER TANK AND CONDENSER MOUNTING PARTS)
AIR CONDITIONER AND DUCT
HEATER PIPING
COOLER AND HEATER BOX
AIR CONDITIONER AND HEATER COVER (REAR CONSOLE BOX)
AIR CONDITIONER AND HEATER COVER (L.H. CONSOLE BOX)
AIR CONDITIONER AND HEATER COVER (L.H. CONSOLE BOX) (WITH JOY STICK STEERING)
AIR CONDITIONER AND HEATER COVER (CONSOLE BOX RELATED PARTS)(#50001-50002)
AIR CONDITIONER AND HEATER COVER (CONSOLE BOX RELATED PARTS)(#50003-)
RADIO, AM/FM (EXCEPT JAPAN)
SUPPORT (FOR FLOOR FRAME)
FLOOR FRAME
FLOOR FRAME (WITH JOY STICK STEERING)
FLOOR (R.H.CONSOLE BOX)
FLOOR (R.H.CONSOLE BOX) (WITH JOY STICK STEERING)
FLOOR (P.P.C. VALVE LINE)
FLOOR (FOOT REST)
FLOOR (LEVER BRACKET AND RELATED PARTS, 1/2) (WITH JOY STICK STEERING)
FLOOR (LEVER BRACKET AND RELATED PARTS, 2/2) (WITH JOY STICK STEERING)
FLOOR (JOY STICK, ON-OFF SWITCH) (WITH JOY STICK STEERING)
FLOOR (JOY STICK LEVER) (WITH JOY STICK STEERING)
FLOOR HARNESS
FLOOR HARNESS (SUB MONITOR AND MOUNTING PARTS)
FLOOR HARNESS (RELAY AND FUSE)
FLOOR HARNESS (TRANSMISSION CONTROLLER AND MOUNTING PARTS)
FLOOR HARNESS (ADDITIONAL FLOOR HARNESS AND WORKING LAMP)(#50001-50002)
FLOOR HARNESS (ADDITIONAL FLOOR HARNESS AND WORKING LAMP)(#50003-)
MAINTENANCE MONITOR (INNER PARTS)
FLOOR DECAL (ENGLISH)
FLOOR DECAL (CHINESE)
GAUGE AND SENSOR (MAIN MONITOR) (EXCEPT JAPAN)
GAUGE AND SENSOR (MAIN MONITOR) (EXCEPT JAPAN)(#50008-)
MAINN MONITOR (INNER PARTS)
ENGINE CONTROL (ACCELERATOR PEDAL)
WHEEL COLUMN AND STEERING VALVE (WHEEL AND COLUMN)
WHEEL COLUMN AND STEERING VALVE (SUPPORT AND MOUNTING PARTS)
WHEEL COLUMN AND STEERING VALVE (COLUMN COVER)
TRANSMISSION CONTROL SWITCH
BRAKE CONTROL (ACCUMULATOR TO BRAKE VALVE PIPING)
BRAKE CONTROL (SINGLE BRAKE VALVE)
BRAKE CONTROL (TANDEM BRAKE VALVE)
BRAKE CONTROL (BRAKE VALVE TO HYDRAULIC TANK PIPING)
BRAKE CONTROL (BRAKE VALVE TO SLACK ADJUSTER)
BRAKE CONTROL (DRAIN TUBE)
BRAKE CONTROL (P.P.C. PUMP TO ACCUMULATOR CHARGE VALVE)
BRAKE CONTROL (ACCUMULATOR AND PIPING)
BRAKE CONTROL (ACCUMULATOR CHARGE VALVE)
BRAKE CONTROL (CHARGE VALVE TO EMERGENCY BRAKE VALVE AND DRAIN)
BRAKE CONTROL (ACCUMULATOR CHARGE VALVE TO SINGLE BRAKE VALVE)
BRAKE CONTROL (EMERGENCY PARKING BRAKE RELEASE LINE)
BRAKE PIPING (FRONT AXLE LINE)
BRAKE PIPING (REAR AXLE LINE)
BRAKE PIPING (SLACK ADJUSTER)
LOADER CONTROL (WORK EQUIPMENT CONTROL LEVER)
LOADER CONTROL (WORK EQUIPMENT LOCK LEVER)
LOADER CONTROL (WORK EQUIPMENT CONTROL LINKAGE)
GUARD
BULKHEAD (1/2)(#50001-50002)
BULKHEAD (1/2)(#50003-)
BULKHEAD (2/2)
BULKHEAD (BULKHEAD HARNESS)(#50001-50006)
BULKHEAD (BULKHEAD HARNESS)(#50007-)
BULKHEAD (BREATHER AND PIPING)
BULKHEAD (FUEL FILTER AND PIPING)
BULKHEAD (OIL FILTER AND PIPING)
BULKHEAD (SOLENOID VALVE AND PRIORITY VALVE)(#50001-50002)
BULKHEAD (SOLENOID VALVE AND PRIORITY VALVE)(#50003-)
BULKHEAD (SOLENOID VALVE PIPING)(#50001-50002)
BULKHEAD (SOLENOID VALVE PIPING)(#50003-)
RADIATOR GUARD AND HOOD (ENGINE HOOD, 1/2)(#50001-50009)
RADIATOR GUARD AND HOOD (ENGINE HOOD, 1/2)(#50010-)
RADIATOR GUARD AND HOOD (ENGINE HOOD, 1/2) (WITH WATER SEPARATOR AND ADDITIONAL FUEL FILTER)(#50001-50009)
RADIATOR GUARD AND HOOD (ENGINE HOOD, 1/2) (WITH WATER SEPARATOR AND ADDITIONAL FUEL FILTER)(#50010-)
RADIATOR GUARD AND HOOD (ENGINE HOOD, 2/2)
RADIATOR GUARD AND HOOD (REAR GRILLE)(#50001-50007)
RADIATOR GUARD AND HOOD (REAR GRILLE)(#50008-50009)
RADIATOR GUARD AND HOOD (REAR GRILLE)(#50010-)
RADIATOR GUARD AND HOOD (STOPPER AND AIR INTAKE EXTENSION)
ENGINE HOOD (SIDE COVER)(#50001-50002)
ENGINE HOOD (SIDE COVER)(#50003-50009)
ENGINE HOOD (SIDE COVER)(#50010-)
ENGINE HOOD (REAR WORKING LAMP)
UNDER COVER (FOR FLOOR FRAME)
UNDER COVER (ADDITIONAL FLOOR FRAM COVER)(#50008-)
LADDER (SIDE FLOOR, 1/2)
LADDER (SIDE FLOOR, 2/2)
LADDER RAIL (HANDRAIL AND STEP)(#50001-50006)
LADDER RAIL (HANDRAIL AND STEP)(#50007-)
MIRROR
REAR BUMPER
REAR BUMPER (REAR COMBINATION LAMP)
SUSPENSION AND WHEEL RELATED PARTS
WORK EQUIPMENT
MARKS AND PLATES
ACCESSORY AND TOOL
SERVICE KIT AND COMPONENT PARTS
KIT (TORQUE CONVERTER AND TRANSMISSION)
HYDRAULIC PUMP (TRANSMISSION)
HYDRAULIC PUMP (STEERING)
HYDRAULIC PUMP (WORK EQUIPMENT AND P.P.C.) (1/2)
HYDRAULIC PUMP (WORK EQUIPMENT AND P.P.C.) (2/2)
LIFT CYLINDER
STEERING CYLINDER(#50001-50007)
STEERING CYLINDER(#50008-)
TILT CYLINDER
ACCUMULATOR
CONTROL VALVE (2-SPOOL) (1/3)
CONTROL VALVE (2-SPOOL) (2/3)
CONTROL VALVE (2-SPOOL) (3/3)
PPC VALVE



































