This service parts catalog manual for Caterpillar 420F Backhoe Loaders (LTG1-Up (Machine), CRS1-Up (Engine) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

Caterpillar 420F Backhoe Loaders (LTG1-Up (Machine), CRS1-Up (Engine)) (powered by C4.4 Engine) Parts Manual.pdf

TABLE OF CONTENTS
GENERAL INFORMATION . . . A4
REPAIR ALTERNATIVES . . . A7
SUPPLEMENTAL COOLANT ADDITIVES . . . A8
AIR INLET AND EXHAUST SYSTEM . . .
AIR CLEANER GP . . .
COVER GP-INLET MANIFOLD . . .
EXTENSION GP-EXHAUST . . .
MUFFLER GP . . .
TURBOCHARGER GP . . . 44
MAINTENANCE PARTS . . . A9
INDEX . . . A11
MACHINE ARRANGEMENT . . .
BACKHOE AR-EXTENDABLE STICK . . .
BACKHOE AR-STANDARD STICK . . .
CHASSIS AR . . .
COLD WEATHER AR . . .
COMMON AR . . .
DRIVE AR-BACKHOE LOADER . . .
LOADER AR . . . 1
3 FUEL SYSTEM . . .
CONTROL GP-GOVERNOR . . .
FILTER GP-WATER SEP & FUEL . . .
LINES GP-FUEL . . .
LINES GP-FUEL FILTER . . .
MOUNTING GP-GOVERNOR CONTROL . . .
PUMP GP-FUEL INJECTION . . .
PUMP GP-FUEL PRM & PRIM FILTER . . .
TANK GP-FUEL . . . 52
ENGINE ARRANGEMENT . . .
ENGINE AR . . .
ENGINE AR-PRIMARY . . . 4
5 BASIC ENGINE . . .
CAMSHAFT GP . . .
COVER GP-VALVE MECHANISM . . .
CRANKSHAFT GP . . .
CYLINDER BLOCK GP . . .
CYLINDER HEAD GP . . .
DRIVE GP-FAN . . .
FLYWHEEL GP . . .
HOUSING GP-FLYWHEEL . . .
LIFTING GP-ENGINE . . .
MOUNTING GP-ENGINE . . .
MOUNTING GP-ENGINE & XMSN . . .
PAN GP-OIL . . .
PISTON & ROD GP . . .
PLUG GP-ENGINE . . .
ROCKER ARM GP . . .
VALVE MECHANISM GP . . . 6
29 LUBRICATION SYSTEM . . .
GAUGE GP-OIL LEVEL & FILLER . . .
GAUGE GP-OIL LEVEL (DIPSTICK) . . .
PUMP GP-ENGINE OIL . . . 30
32 COOLING SYSTEM . . .
COOLER GP-ENGINE OIL . . .
COOLER GP-FLTR BASE & ENG OIL . . .
COOLING GP-SUPPLEMENTAL . . .
FAN GP-SUCTION . . .
LINES GP-POWER TRAIN COOLER . . .
RADIATOR & HYD OIL COOLER GP . . . 33
ELECTRICAL AND STARTING SYSTEM . . .
BATTERY & WIRING GP . . .
BATTERY GP . . .
CONTROL GP-MACHINE . . .
ELECTRONICS AR-MACHINE . . .
ELECTRONICS GP-
COMMUNICATION . . .
ELECTRONICS GP-MACHINE . . .
GLOW PLUG GP . . .
HEATER GP-JACKET WATER . . .
INSTALLATION GP-SECURITY . . .
LAMP GP-FLOOD . . .
LAMP GP-WARNING BEACON . . .
LIGHTING GP-FLOOD & SIGNAL . . .
LIGHTING GP-WARNING BEACON . . .
RELAY GP . . .
SENSOR GP-SPEED . . .
STARTING MOTOR GP-ELECTRIC . . .
SWITCH GP-ALL WHEEL DRIVE . . .
SWITCH GP-DIFFERENTIAL LOCK . . .
SWITCH GP-DISCONNECT . . .
SWITCH GP-PRESSURE . . .
WIRING GP-AIR CONDITIONER . . .
WIRING GP-AUXILIARY . . .
WIRING GP-COMMUNICATION . . .
WIRING GP-CONSOLE . . .
WIRING GP-ENGINE . . .
WIRING GP-HEATER . . .
WIRING GP-KICKOUT & POSITIONER . . .
WIRING GP-PLATFORM . . .
WIRING GP-REAR . . .
WIRING GP-RIDE CONTROL . . .
WIRING GP-TRANSMISSION
CONTROL . . .
POWER TRAIN . . .
AXLE GP-DRIVE & STEERING . . .
AXLE GP-REAR . . .
CASE AS-TRANSMISSION . . .
CASE GP-TRANSMISSION . . .
DIFFERENTIAL & BEVEL GEAR GP . . .
DIFFERENTIAL GP . . .
DRIVE GP-FLEXIBLE COUPLING . . .
FILLER GP-POWER TRAIN OIL . . .
FLANGE GP-WHEEL . . .
HOUSING & FLANGE GP-AXLE . . .
HOUSING GP-AXLE . . .
LINES GP-POWER TRAIN OIL . . .
LOCK GP-DIFFERENTIAL . . .
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 . . .
TORQUE CONVERTER AR . . .
TRANSMISSION AR-DIRECT DRIVE . . .
TRANSMISSION AR-POWER SHIFT . . .
TRANSMISSION GP-DIRECT DRIVE . . .
VALVE & MTG GP-SOLENOID . . .
VALVE GP-RELIEF . . .
VALVE GP-SOLENOID . . .
VALVE GP-TIRE . . .
WHEEL & TIRE AR . . .
WHEEL & TIRE GP . . . 135
BRAKING SYSTEM . . .
CONTROL GP-PARKING BRAKE . . .
CONTROL GP-SERVICE BRAKE . . .
CYLINDER GP-BRAKE . . .
LEVER GP-HAND CONTROL . . . 227
STEERING SYSTEM . . .
AXLE GP-FRONT . . .
LINES GP-STEERING . . .
PUMP GP-METERING . . .
STEERING COLUMN GP . . . 237
FRAME AND BODY . . .
BOX GP-STORAGE . . .
COUNTERWEIGHT GP . . .
EXTENSION GP-FENDER . . .
FENDER GP-FRONT . . .
FENDER GP-REAR . . .
FLOORPLATE GP . . .
FRAME GP-LOADER . . .
FRAME GP-SWING . . .
GRILL GP-RADIATOR . . .
GUARD GP-CYLINDER . . . 245
GUARD GP-DEBRIS . . .
GUARD GP-DRIVE SHAFT . . .
GUARD GP-FUEL TANK . . .
HOOD & GUARD GP . . .
HOOD GP-ENGINE . . .
LINER GP-SOUND SUPPRESSION . . . 263
HYDRAULIC SYSTEM . . .
ACCUMULATOR GP-HYDRAULIC . . .
ACCUMULATOR GP-RIDE CONTROL . . .
CONTROL AR-RIDE . . .
CYLINDER GP-BACKHOE BUCKET . . .
CYLINDER GP-BOOM . . .
CYLINDER GP-HYDRAULIC . . .
CYLINDER GP-LIFT . . .
CYLINDER GP-MULTIPURPOSE BUKT . . .
CYLINDER GP-STABILIZER . . .
CYLINDER GP-STICK . . .
CYLINDER GP-TILT . . .
DRIVE & MTG GP-PUMP . . .
FILTER & MTG GP-OIL . . .
FILTER GP-OIL . . .
FITTING GP-HYDRAULIC . . .
HYDRAULIC AR . . .
KICKOUT & POSITIONER GP . . .
LINES GP-AUXILIARY HYDRAULIC . . .
LINES GP-BACKHOE AUXILIARY . . .
LINES GP-BOOM CYLINDER . . .
LINES GP-BUCKET CYLINDER . . .
LINES GP-EXTENDABLE STICK . . .
LINES GP-LIFT & TILT CYLINDER . . .
LINES GP-MULTIPURPOSE BUCKET . . .
LINES GP-PILOT . . .
LINES GP-PUMP . . .
LINES GP-RETURN . . .
LINES GP-RIDE CONTROL . . .
LINES GP-STABILIZER . . .
LINES GP-STICK . . .
LINES GP-SWING CYLINDER . . .
MANIFOLD GP-CONTROL . . .
MANIFOLD GP-RIDE CONTROL . . .
MOUNTING GP-LINES . . .
PUMP & MTG GP-HYDRAULIC . . .
SHAFT GP-PUMP DRIVE . . .
TANK & MTG GP-HYDRAULIC . . .
VALVE & MTG GP-AUXILIARY . . .
VALVE & MTG GP-BANK . . .
VALVE & MTG GP-SOLENOID . . .
VALVE AR-BANK 2 . . .
VALVE AR-BANK 3 . . .
VALVE GP-BANK 2 . . .
VALVE GP-BANK 3 . . .
VALVE GP-BANK 7 . . .
VALVE GP-BANK 8 . . . 271
VALVE GP-PILOT . . .
VALVE GP-SOLENOID & PRESS REDC . . . 371
IMPLEMENTS . . .
ARM GP-LIFT . . .
BOOM GP . . .
BRACE GP-LIFT CYLINDER . . .
GUARD GP-BOOM . . .
LINKAGE GP-BACKHOE BUCKET . . .
LOCK GP-TRANSPORT . . .
MOUNTING GP-STICK . . .
PAD & MTG GP-STABILIZER . . .
PAD GP-STABILIZER . . .
STABILIZER GP-BACKHOE . . .
STICK AS . . .
STICK GP-EXTENDABLE . . .
STICK GP-HOE . . . 373
WORK TOOLS . . .
BUCKET AR-GENERAL PURPOSE . . .
BUCKET AR-MULTIPURPOSE . . .
BUCKET AS-GENERAL PURPOSE . . .
BUCKET AS-HOE . . .
BUCKET GP-GENERAL PURPOSE . . .
BUCKET GP-HOE . . .
BUCKET GP-MULTIPURPOSE . . .
BULLDOZER AS . . .
CLAM AS-MULTIPURPOSE BUCKET . . .
COUPLER AR-QUICK . . .
COUPLER GP-QUICK . . .
EDGE GP-CUTTING . . .
FORK GP . . .
MOUNTING GP-BUCKET . . .
PIN GP-COUPLER . . .
TOOTH GP-UNI . . . 401
OPERATOR STATION . . .
AIR CONDITIONER & MOUNTING GP . . .
CAB AR . . .
CAB AR-ENCLOSED ROPS . . .
CAB GP . . .
CANOPY AR . . .
CANOPY AR-OPEN ROPS . . .
CANOPY GP-OPEN ROPS . . .
COMPRESSOR GP-REFRIGERANT . . .
CONDENSER & MTG GP-
REFRIGERANT . . .
CONSOLE GP-OPERATOR . . .
CONTROL AR-STABILIZER . . .
CONTROL GP-HANDLE . . .
CONTROL GP-HYDRAULIC HAND . . .
CONTROL GP-JOYSTICK . . .
CONTROL GP-STEERING . . .
CONTROL GP-TRANSMISSION . . . 450
COVER GP-WIPER MOTOR . . .
DOOR GP-CAB . . .
DUCT GP-CAB AIR . . .
FLOOR MAT GP . . .
HEATER & AIR CONDITIONER AR . . .
HEATER & AIR CONDITIONER GP . . .
HEATER AR-CAB . . .
HEATER GP-CAB . . .
LATCH GP-CAB DOOR & WINDOW . . .
LATCH GP-CONSOLE . . .
LEVER GP-GOVERNOR . . .
LINER GP-CAB . . .
LINES GP-HEATER . . .
LINES GP-HEATER & AIR COND . . .
MIRROR GP-REAR VIEW . . .
MOTOR GP-WINDOW WIPER . . .
MOUNTING GP-BACKHOE CONTROL . . .
MOUNTING GP-CAB . . .
PEDAL GP-GOVERNOR . . .
ROOF GP-CAB . . .
SEAT BELT GP . . .
SEAT GP . . .
SEAT GP-SUSPENSION . . .
SUSPENSION GP-SEAT . . .
TRIM GP-CAB . . .
VISOR GP-CAB . . .
WINDOW GP-CAB . . .
WINDOW GP-DOOR . . .
WIPER GP-WINDOW . . . 484
SERVICE EQUIPMENT AND SUPPLIES . . .
FILM GP . . .
FILM GP-INTERNATIONAL . . .
FILM GP-U.S. . .
LINK GP-SHIPPING . . .
LOCK GP-VANDALISM . . .
PLATE & FILM GP . . .
PLATE GP-IDENTIFICATION . . .
PROTECTION GP-VANDALISM . . . 550
PART NUMBER INDEX . . . B1

Caterpillar 420F Backhoe Loaders Parts Manual