Volvo A20C BM Articulated Dump Truck Repair Manual

Table of Content A20C BM Service Information

GENERAL
DESCRIPTION, COMPLETE MACHINE
General
Product Identification Numbers (PIN) and serial number locations (type plates)
STANDARD TIME
TOOL
STANDARD PARTS, SERVICE
LUBRICANT; FUEL; OTHER FLUID
SERVICE
General, common info about 171 – 179
Safety equipment, without own function group
When the service has been completed, or if the machine is laid up for a longer period
ENGINE WITH MOUNTING AND EQUIPMENT
General, engine installation and its function
ENGINE
General, common info about 211 – 218
Cylinder head
Cylinder block with crankcase ventilation
Cylinder liner; piston
Valve mechanism
Engine transmission; camshaft
Crank shaft; connecting rod; vibration damper; fly wheel
Oil sump, dipstick incl.
Engine mounting
LUBRICATING SYSTEM
General, common info about 221 – 224
Oil pump; line
Oil filter; filter housing
FUEL SYSTEM
General (common info about 233 – 238)
Fuel pump; filter; strainer
Fuel tank; fuel filling pump
Injection pump; regulator; pump companion
Injector; delivery pipe
INLET SYSTEM; EXHAUST SYSTEM
Inlet manifold; exhaust manifold
Turbo charger
Air cleaner with connections; air pre-heater
Charge air cooler with connections
COOLING SYSTEM
General, common info about 261 – 269
Radiator, mounting and connections included
Coolant pump; thermostat
Fan; fan shroud; fan coupling
ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
Comprehensive info, electrical system
BATTERY; ENERGY STORAGE SYSTEM; MOUNTING PARTS
Battery
ALTERNATOR; CHARGING; ELECTRIC MOTOR; ELECTRIC DRIVES
Alternator inclusive drive
Charging; converter
STARTING SYSTEM
Starter motor inclusive solenoid
LIGHTING
General, common info about 351 – 356
Bulbs
Lighting, front, including parking light and day running light
OTHER ELECTRICAL EQUIPMENT
General, common info about 361 – 367
Switch; connector
Electronic standard components
CABLE; FUSE; RELAY
Electrical distribution box; fuse box; junction box
INSTRUMENT; SENSOR; WARNING AND INFORMATION SYSTEM
General, common info about 383 – 387
Sender, monitoring system
Warning/information unit, display unit
MISCELLANEOUS
General, common info about 393 – 395
POWER TRANSMISSION
General, common info about 410 – 436
CLUTCH; TORQUE CONVERTER
Hydrodynamic coupling, torque converter
TRANSMISSION, HYDRAULIC CONTROL
Transmission, hydraulic control
GEARBOX,
Distributing gearbox
HYDROSTATIC DRIVE
General, common info about 441 – 443
PROPELLER SHAFT
Propeller shaft, complete
FRONT AXLE; REAR AXLE
General, common info about 461 – 468
Front axle
Rear axle 1
Rear axle 2
Transverse differential lock for front axle and front and rear bogie axles, checking and adjusting
POWER TAKE OFF
Power take off
Power take off, between engine and gearbox (ART)
BRAKE
Comprehensive info about brakes
WHEEL BRAKE
General, common info about 511 – 519
Front wheel brake, dry brake
HYDRAULIC BRAKE SYSTEM
General, common info about 520 – 522
PARKING BRAKE
General, common info about 551 – 554
Brake control, mechanical
Propeller shaft brake
COMPRESSED-AIR BRAKE
General, common info about 561 – 565
Compressor; regulator; anti-freez unit
Compressed-air tank, with mounting
Valves, compressed-air
STEERING
Comprehensive info, steering
General, common info about 641 – 647
Steering gear
Steering arm; steering linkage; track rod
Hydraulic equipment
Steering system, checking and adjusting operating pressure (Pump 1 and 2)
Steering valve neutral position and valve slide (spool) axial clearance, checking
FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL/TRACK UNIT
FRAME
General, common info about 711 – 718
Frame, complete
Frame components
SUSPENSION
Hollow rubber spring, bump stop
FRAME LINK
General, frame link complete
Bearings
Frame link grader
AXLE SUSPENSION
Movable member system, front/rear
Bogie suspension
WHEELS; TRACKS; TYRE; HUB; DRUM
Wheel
MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
CAB, NAKED; CANOPY
TRIM PART, OUTSIDE; GLASS; SEALING MOULDING
Glass; sealing moulding
CAB INTERIOR/UPHOLSTERY
Driver’s seat, complete; instructor’s seat
AIR CONDITIONING UNIT
General, common info about 872 – 877
Heating unit
INTERIOR EQUIPMENT
General, common info about 881 – 884
HYDRAULIC SYSTEM; DIGGING/ HANDLING/ GRADING EQUIPM.; MISC. EQUIP.
WORKING HYDRAULICS; SERVO HYDRAULICS
Tank; line; oil cooling; filter; breather; filling pump
Working hydraulics
Pump, working hydraulics
Other hydraulic equipment
LOAD CARRIER
Hauler/platform body, incl. tipping cylinder; heating; tail gate