Caterpillar 320D & 320DL Excavators Parts Manual (Version June 2007)

Caterpillar 320D & 320DL Excavator Parts Manual
A6F1-Up (Machine)
A8F1-Up (Machine)
GDC1-Up (Engine)

Type of machine: Excavator
Print No: SEBP4954, June 2007
Language and Format: English/PDF
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This Parts Manual contains detailed illustrations and official part numbers for your Caterpillar 320D & 320DL Excavator. 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
ENGLISH-PORTUGUESE PARTS
NOMENCLATURE
MAINTENANCE PARTS
INDEX

MACHINE ARRANGEMENT
CHASSIS AR
GENERAL AR

ENGINE ARRANGEMENT
ENGINE AR
ENGINE AR-COMPLETE
INSTALLATION AR-ENGINE

BASIC ENGINE
CAMSHAFT GP
COVER GP-VALVE MECHANISM
CRANKSHAFT GP
CYLINDER BLOCK GP
CYLINDER HEAD AS
CYLINDER HEAD GP
FLYWHEEL GP
GEAR GP-FRONT
HOUSING GP-FLYWHEEL
HOUSING GP-FRONT
MOUNTING GP-ALTERNATOR
MOUNTING GP-ENGINE
MOUNTING GP-STARTING MOTOR
PAN GP-OIL
PISTON & ROD GP
PULLEY AS-IDLER
PULLEY GP-ENGINE
PULLEY GP-IDLER
VALVE MECHANISM GP

LUBRICATION SYSTEM
BREATHER GP
FILTER & MTG GP-ENGINE OIL
FILTER GP-ENGINE OIL
LINES GP-ENGINE OIL
LINES GP-ENGINE OIL DRAIN
LINES GP-TURBOCHARGER OIL

COOLING SYSTEM
COOLER GP-ENGINE OIL
COOLING AR-HIGH AMBIENT TEMP
FAN GP-BLOWER
FAN GP-SUCTION
LINES GP-WATER
PUMP GP-WATER
RADIATOR & HYD OIL COOLER GP

AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
CARTRIDGE AS-TURBOCHARGER
EXTENSION GP-EXHAUST
LINES GP-AIR
LINES GP-COOLING AIR
LINES GP-MUFFLER DRAIN
MANIFOLD GP-EXHAUST
MANIFOLD GP-INLET
MUFFLER GP
TURBOCHARGER GP

FUEL SYSTEM
CAP GP-FUEL FILLER
FILTER GP-FUEL
FILTER GP-WATER SEP & FUEL
INJECTOR GP-FUEL
LINES GP-FUEL
MOUNTING GP-FUEL FILTER
PUMP & MTG GP-UNIT INJ HYD
PUMP AR-FUEL TRANSFER
PUMP GP-REFUELING
STRAINER GP-FUEL
TANK & MTG GP-FUEL
TANK GP-FUEL
VALVE GP-FUEL SHUTOFF

ELECTRICAL AND STARTING SYSTEM
ALARM GP
ALARM GP-TRAVEL
ALTERNATOR GP-CHARGING
BATTERY &WIRING GP
BLOCK GP-JUNCTION
CONTROL & MTG
GP-COMMUNICATION
CONTROL & MTG GP-ENGINE ELEK
CONTROL & MTG GP-MACHINE
CONTROL GP-UNPROGRAMMED
ELECTRONICS GP-COMMUNICATION
ELECTRONICS GP-MACHINE
ELECTRONICS GP-MONITOR
FASTENER GP-WIRING HARNESS
INSTALLATION AR-COMMUNICATION
INSTALLATION GP-COMMUNICATION
LAMP GP-FLOOD
LIGHTING GP-CHASSIS
LIGHTING GP-FLOOD
PANEL & MTG GP-CIRCUIT BREAKER
PANEL GP-CIRCUIT BREAKER
PANEL GP-SWITCH
SENSOR GP-ENGINE
SENSOR GP-LIQUID LEVEL
SERVICE GP-MONITOR
STARTING MOTOR GP-ELECTRIC
SWITCH GP-DISCONNECT
SWITCH GP-MAGNETIC
SWITCH GP-POSITION
SWITCH GP-REFUELING
SWITCH GP-ROTARY
SWITCH GP-START
SWITCH GP-TOGGLE
WIRING GP-CAB
WIRING GP-COMBINED FLOW
WIRING GP-COMMUNICATION
WIRING GP-CONSOLE
WIRING GP-CONVERTER
WIRING GP-COUPLER
WIRING GP-ELECTRONIC CONTROL
WIRING GP-ENGINE
WIRING GP-FAN
WIRING GP-FINE SWING
WIRING GP-FUEL SYSTEM
WIRING GP-PLATFORM

POWER TRAIN
FINAL DRIVE GP
POWER TRAIN AR
SPROCKET GP

FRAME AND BODY
BOX & MOUNTING GP
BOX GP-STORAGE
BUMPER GP
COUNTERWEIGHT GP
COVER AS-ACCESS
DOOR AS-ACCESS
DOOR GP-ACCESS
FENDER & COVER GP
FRAME GP-UPPER
GEAR & BEARING GP-SWING
GUARD GP-BOTTOM
GUARD GP-SWIVEL
HANDRAIL GP
HOOD & GUARD GP
HOOD GP-ENGINE
SHEET AS-SOUND SUPPRESSION
STEP GP
STORAGE GP-VANDALISM GUARD
SUPPORT AS-ENCLOSURE
UNDERCARRIAGE
FRAME AR-UNDERCARRIAGE
FRAME AS-UNDERCARRIAGE
GUARD GP-TRACK GUIDE
GUARD GP-TRAVEL MOTOR
IDLER GP-FRONT
LINK AS-TRACK
ROLLER AR-TRACK & CARRIER
ROLLER GP-TRACK CARRIER
ROLLER GP-TRACK-SINGLE FLANGE
TRACK ADJUSTER & RECOIL GP
TRACK AR
TRACK GP

HYDRAULIC SYSTEM
ACCUMULATOR GP-HYDRAULIC
BASE GP-OIL FILTER
CONTROL AR-AUXILIARY
CONTROL AR-COUPLER
COUPLING GP-FLEXIBLE
COUPLING GP-PUMP
CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BUCKET
CYLINDER & LINES GP-STICK
CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-STICK
DRIVE GP-SWING
FASTENER GP-SWING & FINAL DR
FILTER & VALVE GP-PILOT
FILTER GP-OIL
FITTING GP-HYDRAULIC
GAUGE GP-SIGHT
HEAD GP-PUMP
HOSE GP-HYDRAULIC
HYDRAULIC AR
LINES GP-AUXILIARY HYDRAULIC
LINES GP-BOOM
LINES GP-BOOM CYLINDER
LINES GP-BUCKET CYLINDER
LINES GP-COUPLER
LINES GP-FRONT
LINES GP-HYDRAULIC OIL COOLER
LINES GP-PILOT
LINES GP-PUMP
LINES GP-RETURN
LINES GP-STICK
LINES GP-STICK CYLINDER
LINES GP-TRAVEL MOTOR
MANIFOLD GP-CONTROL
MOTOR & MTG GP-SWING
MOTOR & MTG GP-TRAVEL
MOTOR GP-SWING
MOTOR GP-TRAVEL
MOUNTING GP-MAIN CONTROL VALVE
PLUG GP-CONTROL VALVE
PUMP & MTG GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
SCREEN GP-HYDRAULIC
SWIVEL GP
TANK & FILTER GP-HYDRAULIC
TANK & MTG GP-HYDRAULIC
VALVE & LINES GP-HEAVY LIFT
VALVE & MTG GP-CONTROL
VALVE GP-CHECK
VALVE GP-CONTROL
VALVE GP-COUPLER
VALVE GP-FLOW CONTROL & RELIEF
VALVE GP-LOAD CONTROL
VALVE GP-MAIN CONTROL
VALVE GP-MANUAL
VALVE GP-PILOT
VALVE GP-PILOT RELIEF
VALVE GP-PRESSURE REDUCING
VALVE GP-PRIORITY
VALVE GP-RELIEF
VALVE GP-SHUTTLE
VALVE GP-SOLENOID
VALVE GP-SOLENOID & MANIFOLD
VALVE GP-SWING CUSHION
VALVE GP-TRAVEL
COUNTERBALANCE

IMPLEMENTS
BOOM AR
BOOM AR-1 PIECE LONG
BOOM GP
BOOM GP-1 PIECE
LINES GP-GREASE
LINKAGE AR-BUCKET
LINKAGE GP-BUCKET
STICK AR
STICK AR-HOE
STICK GP-HOE

WORK TOOLS
ADJUSTER GP-BUCKET
BUCKET & ADJUSTER GP
BUCKET AS-HEAVY DUTY
BUCKET AS-HEAVY DUTY POWER
BUCKET AS-HEAVY DUTY ROCK
PROTECTOR GP-BUCKET
PROTECTOR GP-SIDE BAR
SIDECUTTER GP
TIP GP-EXTRA DUTY
TIP GP-GENERAL PURPOSE
TIP GP-PENETRATION
TIP GP-PENETRATION PLUS
TIP GP-SHARP
TIP GP-TWIN SHARP

OPERATOR STATION
ADJUSTER GP-SEAT
AIR CONDITIONER & MOUNTING GP
AIR CONDITIONER AR
AIR CONDITIONER GP
ARMREST GP
CAB GP
COMPRESSOR GP-REFRIGERANT
CONDENSER & MTG GP-REFRIGERANT
CONDENSER GP-REFRIGERANT
CONSOLE GP-OPERATOR
CONTROL GP-HANDLE
CONTROL GP-HEAT & AIR COND
CONTROL GP-HYDRAULIC PEDAL
CONTROL GP-JOYSTICK
CONTROL GP-PILOT OPERATED HYD
COVER GP-CAB
COVER GP-STORAGE
DOOR GP-CAB
DUCT GP-CAB AIR
FLOOR MAT GP
GUARD AR-VANDALISM
GUARD GP-VANDALISM
HATCH GP-ROOF
HORN GP-ELECTRIC
INSTALLATION GP-RADIO
LINES GP-AIR CONDITIONER
LITERATURE GP
MIRROR GP-REAR VIEW
MONITOR &MTG GP-OPERATOR
MONITOR GP-OPERATOR
MOUNTING GP-ANTENNA
MOUNTING GP-PLATFORM
OPERATOR AR
PEDAL AR-AUXILIARY
PLATFORM GP-OPERATOR
RADIO GP-COMMUNICATION
SEAT & MOUNTING GP
SEAT GP
SEAT GP-SUSPENSION
SUPPORT GP-SEAT
SUSPENSION GP-SEAT
VISOR GP-CAB
VISOR GP-PROTECTION
WASHER GP-WINDOW
WINDOWGP-CAB
WINDOWGP-DOOR
WINDOWGP-FRONT
WIPER GP-WINDOW

SERVICE EQUIPMENT AND SUPPLIES
FILM GP
PLATE & FILM GP

PART NUMBER INDEX