Caterpillar 420E Backhoe Loader Parallel Lift/Center Pivot Parts Manual (Ver. February 2006)


Caterpillar 420E Backhoe Loader Parallel Lift/Center Pivot Parts Manual
KMW1-Up (Machine)
THP1-Up (Machine)
CRS1-Up (Engine)
CRX1-Up (Engine)

Type of machine: Backhoe Loader
Print No: SEBP3705-02, February 2006
Language and Format: English/PDF
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This Parts Manual contains detailed illustrations and official part numbers for your Caterpillar 420E Backhoe Loader Parallel Lift/Center Pivot. Present manual contain the reference number or code of each parts, contain all the parts of the machine.

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Table of contents:
GENERAL INFORMATION
REPAIR ALTERNATIVES
SUPPLEMENTAL COOLANT
ADDITIVES
MAINTENANCE PARTS
INDEX

MACHINE ARRANGEMENT
BACKHOE AR-EXTENDABLE STICK
BACKHOE AR-STANDARD STICK
CHASSIS AR
COMMON AR

ENGINE ARRANGEMENT
ENGINE AR

BASIC ENGINE
CAMSHAFT GP
COVER GP-CYLINDER HEAD
COVER GP-VALVE MECHANISM
CRANKSHAFT GP
CYLINDER BLOCK GP
CYLINDER HEAD GP
DRIVE GP-FAN
FLYWHEEL GP
HOUSING GP-FLYWHEEL
HOUSING GP-FRONT
LIFTING GP-ENGINE
MOUNTING GP-ENGINE
MOUNTING GP-ENGINE & TMSN
PAN GP-OIL
PISTON & ROD GP
PLUG GP-ENGINE
PULLEY GP-CRANKSHAFT
VALVE MECHANISM GP

LUBRICATION SYSTEM
BREATHER GP
GAUGE GP-OIL LEVEL & FILLER
PUMP GP-ENGINE OIL

COOLING SYSTEM
CONNECTION GP-WATER
COOLER GP-ENGINE OIL
COOLER GP-FLTR BASE & ENG OIL
COOLING AR
FAN GP-SUCTION
LINES GP-TRANSMISSION COOLER
MOUNTING GP-RAD & OIL COOLER
PUMP GP-WATER
RADIATOR & OIL COOLER GP
TANK GP-EXPANSION

AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
INDICATOR GP-AIR FILTER CHANGE
MUFFLER GP
TURBOCHARGER GP

FUEL SYSTEM
CONTROL GP-GOVERNOR
LINES GP-FUEL
LINES GP-FUEL FILTER
PUMP GP-FUEL INJECTION
PUMP GP-FUEL PRM & PRIM FILTER
TANK & MTG GP-FUEL
TANK GP-FUEL

ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING
BATTERY &WIRING GP
CONTROL GP-COMMUNICATION
CONTROL GP-POSITION
ELECTRONICS GP-MACHINE
ELECTRONICS GP-MONITOR
GLOWPLUG GP
HEATER GP-JACKETWATER
INSTALLATION GPCOMMUNICATION.

INSTALLATION GP-GRADE
CONTROL
LAMP GP-FLOOD
LAMP GP-WARNING BEACON
LIGHTING GP-FLOOD & SIGNAL
LIGHTING GP-WARNING BEACON
MOUNTING GP-MAST
MOUNTING GP-SENSOR
RELAY GP
SENSOR GP-SPEED
STARTING MOTOR GP-ELECTRIC
SWITCH GP-ALLWHEEL DRIVE
SWITCH GP-DIFFERENTIAL LOCK
SWITCH GP-PRESSURE
WIRING GP-AIR CONDITIONER
WIRING GP-CONSOLE
WIRING GP-CONTROL
WIRING GP-ENGINE
WIRING GP-EXTENDABLE STICK
WIRING GP-HEATER
WIRING GP-KICKOUT & POSITIONER
WIRING GP-PLATFORM
WIRING GP-REAR
WIRING GP-RIDE CONTROL
WIRING GP-TRANSMISSION CONTROL
WIRING GP-WORK TOOL

POWER TRAIN
AXLE GP-DRIVE & STEERING
AXLE GP-REAR
CASE AS-TRANSMISSION
CONTROL GP-TRANSMISSION
DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL GP
DRIVE AR-BACKHOE LOADER
DRIVE GP-FLEXIBLE COUPLING
FILLER GP-POWER TRAIN OIL
FLANGE GP-WHEEL
HOUSING & FLANGE GP-AXLE
HOUSING GP-AXLE
LINES GP-POWER TRAIN OIL
MOUNTING GP-AXLE
MOUNTING GP-TRANSMISSION
PLANETARY GP-FINAL DRIVE
POWER TRAIN AR
SHAFT GP-COUNTER
SHAFT GP-DRIVE
SHAFT GP-IDLER
SHAFT GP-INPUT
SHAFT GP-OUTPUT
TRANSMISSION & MOUNTING GP
TRANSMISSION AR-DIRECT DRIVE
TRANSMISSION AR-POWER SHIFT
TRANSMISSION GP-DIRECT DRIVE
TRANSMISSION GP-POWER SHIFT
VALVE & LINES GP-SOLENOID
VALVE & MTG GP-SOLENOID
VALVE GP-RELIEF
VALVE GP-TIRE
WHEEL & TIRE AR
WHEEL & TIRE GP

BRAKING SYSTEM
CONTROL GP-PARKING BRAKE
CONTROL GP-SERVICE BRAKE
CYLINDER GP-BRAKE
LEVER GP-HAND CONTROL

STEERING SYSTEM
CONTROL GP-STEERING
KNOB GP-STEERING
LINES GP-STEERING
PUMP GP-METERING

FRAME AND BODY
BOX GP-BATTERY
COUNTERWEIGHT GP
DOOR GP-BATTERY
EXTENSION GP-FENDER
FENDER GP-FRONT
FENDER GP-REAR
FLOORPLATE GP
FRAME GP-LOADER
FRAME GP-SWING
GUARD GP-DRIVE SHAFT
GUARD GP-RADIATOR
HOOD & GUARD GP
HOOD GP-ENGINE

HYDRAULIC SYSTEM
ACCUMULATOR GP-PILOT OIL
ACCUMULATOR GP-RIDE CONTROL
CONTROL & MTG GP-JOYSTICK
CONTROL AR-RIDE
CONTROL GP-HANDLE
CONTROL GP-JOYSTICK
CYLINDER & LINES GP-THUMB
CYLINDER GP-BACKHOE BUCKET
CYLINDER GP-BOOM
CYLINDER GP-COUPLER
CYLINDER GP-EXTENDABLE STICK
CYLINDER GP-LIFT
CYLINDER GP-MULTIPURPOSE BUKT
CYLINDER GP-STABILIZER
CYLINDER GP-STICK
CYLINDER GP-SWING
CYLINDER GP-THUMB
CYLINDER GP-TILT
DRIVE & MTG GP-PUMP
FASTENER GP-VALVE
FILTER GP-OIL
FITTING GP-HYDRAULIC
HYDRAULIC AR
KIT-RIDE CONTROL
LINES GP-BACKHOE AUXILIARY
LINES GP-BOOM
LINES GP-BUCKET
LINES GP-COUPLER
LINES GP-DRAIN
LINES GP-EXTENDABLE STICK
LINES GP-HYDRAULIC OIL COOLER
LINES GP-LIFT CYLINDER
LINES GP-MULTIPURPOSE BUCKET
LINES GP-PILOT
LINES GP-PUMP
LINES GP-RIDE CONTROL
LINES GP-STABILIZER
LINES GP-STICK
LINES GP-SWING
LINES GP-TILT CYLINDER
MANIFOLD GP-CONTROL
MANIFOLD GP-CONTROL & SOLENOID
MOUNTING GP-BACKHOE CONTROL
MOUNTING GP-BANK VALVE
MOUNTING GP-CYLINDER
MOUNTING GP-LINES
PUMP GP-PISTON
ROTATING GP-PUMP
SHAFT GP-PUMP DRIVE
TANK & MTG GP-HYDRAULIC
VALVE & LINES GP-PILOT
VALVE AR-BANK 6
VALVE AR-BANK 7
VALVE AR-BANK 8
VALVE GP-BANK 3
VALVE GP-BANK 6
VALVE GP-BANK 7
VALVE GP-BANK 8
VALVE GP-CONTROL
VALVE GP-PILOT
VALVE GP-PUMP CONTROL
VALVE GP-SOLENOID

IMPLEMENTS
ARM GP-LIFT
BOOM GP
BRACE GP-LIFT CYLINDER
GUARD GP-BOOM
LINK GP-THUMB
LINKAGE GP-BACKHOE BUCKET
LOADER AR
LOCK GP-TRANSPORT
MOUNTING GP-STICK
PAD & GUARD GP-STABILIZER
PAD & MTG GP-STABILIZER
PAD GP-STABILIZER
STABILIZER GP-BACKHOE
STICK GP-EXTENDABLE
STICK GP-HOE

WORK TOOLS
ARM GP-MATERIAL HANDLING
BUCKET AR-MULTIPURPOSE
BUCKET AS-GENERAL PURPOSE
BUCKET AS-HOE
BUCKET GP-GENERAL PURPOSE
BUCKET GP-HOE
BUCKET GP-MULTIPURPOSE
CARRIAGE AS-FORK
COUPLER AR-QUICK
COUPLER GP-QUICK
EDGE GP-CUTTING
FORK GP-PALLET
GUARD GP-WORK TOOL
MOUNTING GP-BUCKET
PIN GP-COUPLER
THUMB AR
THUMB GP
TOOTH GP-UNI

OPERATOR STATION
AIR CONDITIONER & MOUNTING GP
AIR CONDITIONER GP
BRACKET GP-MOUNTING
CAB AR
CAB GP
CANOPY AR
CANOPY GP-OPEN ROPS
COMPARTMENT GP-LITERATURE
COMPRESSOR & MTG GP-REFRIG
COMPRESSOR GP-REFRIGERANT
CONDENSER & MTG GP-REFRIGERANT
CONSOLE GP-OPERATOR
COVER GP-WIPER MOTOR
DOOR GP-CAB
FLOOR MAT GP
HEATER GP-CAB
INSTALLATION GP-MONITOR
LATCH GP-CONSOLE
LEVER GP-GOVERNOR
LINER GP-CAB
LINES GP-HEATER
LINES GP-HEATER & AIR COND
MIRROR GP-REAR VIEW
MOTOR GP-WINDOWWIPER
MOUNTING GP-CAB
MOUNTING GP-MONITOR
PEDAL GP-GOVERNOR
ROOF GP-CAB
SEAT BELT GP
SEAT GP
SEAT GP-SUSPENSION
SUSPENSION GP-SEAT
TACHOMETER GP-ELECTRIC
TRIM GP-CAB
VISOR GP-CAB
WASHER GP-WINDOW
WINDOWGP-CAB
WINDOWGP-DOOR
WIPER &WASHER GP-WINDOW
WIPER GP-WINDOW

SERVICE EQUIPMENT AND SUPPLIES
FILM GP
LINK GP-SHIPPING
LOCK GP-VANDALISM
PLATE & FILM GP
PROTECTION GP-VANDALISM

PART NUMBER INDEX