CAT 303.5E Mini Hydraulic Excavator Parts Manual (Ver. March 2014)

CAT 303.5E Mini Hydraulic Excavator Parts Manual
RKY1-Up (Machine)

Type of machine: Excavator
Print No: SEBP5957-13, March 2014
Language and Format: English/PDF
Instant Download after payment. Please make sure your email address is correct.

This Parts Manual contains detailed illustrations and official part numbers for your CAT 303.5E Mini Hydraulic 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
MAINTENANCE PARTS
INDEX

MACHINE ARRANGEMENT
CHASSIS AR
COMMON AR

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

BASIC ENGINE
BELT TENSIONER GP
CAMSHAFT GP
COVER GP-VALVE MECHANISM
CRANKSHAFT GP
CYLINDER BLOCK AS
CYLINDER BLOCK GP
CYLINDER HEAD AS
CYLINDER HEAD GP
DRAIN GP-ENGINE OIL
FLYWHEEL GP
GUARD GP-FAN
HOUSING GP-FRONT
LIFTING GP-ENGINE
MOUNTING GP-ENGINE
PAN GP-OIL
PISTON & ROD GP
PULLEY GP-FAN DRIVE
VALVE MECHANISM GP

LUBRICATION SYSTEM
FILLER GP-ENGINE OIL
FILTER GP-ENGINE OIL
GAUGE GP-OIL LEVEL (DIPSTICK)
PUMP GP-ENGINE OIL

COOLING SYSTEM
LINES GP-WATER
PUMP GP-WATER
RADIATOR & HYD OIL COOLER GP

AIR INLET AND EXHAUST SYSTEM
ACCESSORY GP-ENGINE
AIR CLEANER GP
EXTENSION GP-EXHAUST
LINES GP-AIR
MANIFOLD GP-EXHAUST
MANIFOLD GP-INLET
MUFFLER GP

FUEL SYSTEM
CAMSHAFT AS
CONTROL AR-GOVERNOR
CONTROL GP-GOVERNOR
FILTER GP-WATER SEP & FUEL
GOVERNOR GP
LINES GP-FUEL
LINES GP-FUEL FILTER
LINES GP-FUEL INJECTION
NOZZLE GP-UNIT INJECTOR
PUMP GP-FUEL INJECTION
SHUTOFF GP-MANUAL
TANK & MTG GP-FUEL

ELECTRICAL AND STARTING SYSTEM
ALARM GP-TRAVEL
ALTERNATOR GP-CHARGING
BATTERY & WIRING GP
CONTROL & MTG GP-ELECTRONIC
ELECTRONICS GP-MACHINE
ELECTRONICS GP-MONITOR
GLOW PLUG GP
HARNESS AS-CHASSIS
HARNESS AS-CONSOLE
HARNESS AS-CONTROL
HARNESS AS-QUICK COUPLER
HARNESS AS-SENSOR
HARNESS AS-SOLENOID
HEATER GP-JACKET WATER
LAMP GP-FLOOD
LIGHTING AR-FLOOD
LIGHTING GP-FLOOD
MOUNTING GP-ELECTRONIC CONTROL
STARTING MOTOR GP-ELECTRIC
SWITCH GP-ROTARY
WIRING GP-CAB
WIRING GP-CONSOLE
WIRING GP-ENGINE
WIRING GP-LIGHTING
WIRING GP-OVERLOAD WARNING
WIRING GP-QUICK COUPLER
WIRING GP-RELAY PANEL

POWER TRAIN
DRIVE GP-FINAL
MOTOR & MTG GP-TRAVEL
POWER TRAIN AR
SPROCKET GP

FRAME AND BODY
C-FRAME GP-POWER ANGLING
COUNTERWEIGHT & MOUNTING GP
COVER AS
COVER GP-ACCESS
COVER GP-FENDER
COVER GP-SOUND SUPPRESSION
FENDER GP
FRAME GP-REAR
FRAME GP-SWING
FRAME GP-UPPER
GUARD GP-BOTTOM
GUARD GP-CYLINDER
GUARD GP-FRONT
HOOD & GUARD GP
HOOD AS
HOOD GP
LINES GP-GREASE
PLATE AS
STOP GP-SWING
SUPPRESSION AR-SOUND
SUPPRESSION GP-SOUND

UNDERCARRIAGE
FRAME GP-UNDERCARRIAGE
GEAR & BEARING GP-SWING
GUARD GP-TRACK GUIDE
IDLER GP-FRONT
LINK AS-TRACK
ROLLER AR-TRACK & CARRIER
ROLLER GP-TRACK CARRIER
ROLLER GP-TRACK-CENTER FLANGE
TRACK GP
UNDERCARRIAGE AR

HYDRAULIC SYSTEM
ACCUMULATOR GP-HYDRAULIC
CONTROL AR-AUXILIARY
CONTROL AR-COUPLER
CONTROL AR-HYDRAULIC
CONTROL AR-PILOT HYDRAULIC
CYLINDER GP-BLADE
CYLINDER GP-BOOM
CYLINDER GP-BUCKET
CYLINDER GP-HYDRAULIC
CYLINDER GP-STICK
CYLINDER GP-SWING BOOM
CYLINDER GP-TILT
DRAIN GP-OIL
DRIVE GP-SWING
FASTENER GP-LINES
GAUGE GP-SIGHT
HYDRAULIC AR
LINES AR-BOOM
LINES AR-BUCKET
LINES GP-AUXILIARY HYDRAULIC
LINES GP-BLADE
LINES GP-BOOM CHECK VALVE
LINES GP-BUCKET
LINES GP-BUCKET CYLINDER
LINES GP-CONNECTING
LINES GP-COUPLER
LINES GP-FRONT
LINES GP-HYDRAULIC PUMP
LINES GP-PILOT
LINES GP-RETURN
LINES GP-STICK
LINES GP-SWING CYLINDER
LINES GP-SWING MOTOR
LINES GP-TRAVEL MOTOR
MANIFOLD & SOLENOID GP-CONTROL
MANIFOLD GP-CONTROL
MOTOR & MTG GP-SWING
MOTOR GP-SWING
PLANETARY GP-SWING DRIVE
PUMP & MTG GP-MAIN HYDRAULIC
PUMP GP-PISTON & GEAR
SWIVEL GP
TANK & FILTER GP-HYDRAULIC
TANK & MTG GP-HYDRAULIC
VALVE & MOUNTING GP
VALVE & MTG GP-BANK
VALVE & MTG GP-CONTROL
VALVE & MTG GP-MAIN CONTROL
VALVE & MTG GP-PILOT
VALVE GP-CHECK
VALVE GP-CONTROL
VALVE GP-MAIN CONTROL
VALVE GP-PILOT
VALVE GP-PUMP CONTROL
VALVE GP-RELIEF
VALVE GP-SOLENOID
VALVE GP-SOLENOID & MANIFOLD

IMPLEMENTS
BOOM AR
BOOM GP
BRACKET GP-MOUNTING
LINKAGE AR-BUCKET
LINKAGE GP-BUCKET
STICK AR
STICK AR-HOE
STICK GP-HOE

WORK TOOLS
BLADE & MOUNTING GP
BLADE AR-ANGLING
BLADE AR-STRAIGHT
BLADE AS-ANGLING
BLADE GP-STRAIGHT
BUCKET AR-GENERAL PURPOSE
BUCKET AR-TILTABLE
BUCKET AS-DITCH CLEANING
BUCKET AS-GENERAL PURPOSE
BUCKET AS-HOE
BUCKET GP-EXCAVATION
BUCKET GP-GENERAL PURPOSE
BUCKET GP-HOE
COUPLER AR-QUICK
COUPLER GP-QUICK
LOCK GP-QUICK COUPLER
MOUNTING GP-BUCKET
THUMB GP

OPERATOR STATION
AIR CONDITIONER & MOUNTING GP
AIR CONDITIONER GP
CAB AR
CAB GP
CANOPY AR
CANOPY GP
COMPRESSOR GP-REFRIGERANT
CONDENSER & MTG GP-REFRIGERANT
CONSOLE GP-OPERATOR
CONTROL & MTG GP-PEDAL
CONTROL GP-HYDRAULIC HAND
CONTROL GP-JOYSTICK
CONTROL GP-PILOT OPERATED HYD
COVER GP-ACCESS
COVER GP-CAB
DOOR GP-CAB
DUCT GP-CAB AIR
GUARD GP-VANDALISM
HANDRAIL GP
HEATER & MTG GP-CAB
HEATER AR-CAB
HEATER GP-CAB
HORN GP-ELECTRIC
KIT-GUARD
LINES GP-AIR CONDITIONER
LINES GP-HEATER
LINK GP-WINDOW
MIRROR GP-DOWN VIEW
MIRROR GP-REAR VIEW
MOUNTING GP-MIRROR
OPERATOR AR
PLATFORM GP
PLATFORM GP-OPERATOR
SEAT & MOUNTING GP
SEAT BELT GP
SEAT GP-SUSPENSION
WASHER GP-WINDOW
WINDOW GP-CAB
WINDOW GP-SLIDING

SERVICE EQUIPMENT AND SUPPLIES
FILM GP
FILM GP-INTERNATIONAL
FILM GP-U.S
PLATE & FILM GP

PART NUMBER INDEX