Volvo BL70B Backhoe Loader Repair Manual

Table of Content BL70B Service Information

GENERAL
DESCRIPTION, COMPLETE MACHINE
General
SPECIFICATIONS
STANDARD TIME
TOOL
STANDARD PARTS, SERVICE
LUBRICANT; FUEL; OTHER FLUID
SERVICE
General, common info about 171 – 179
Maintenance
Safety equipment, without own function group
ENGINE WITH MOUNTING AND EQUIPMENT
General, engine installation and its function
ENGINE
General, common info about 211 – 218
Cylinder block with crankcase ventilation
Valve mechanism
Engine mounting
LUBRICATING SYSTEM
General, common info about 221 – 224
Oil pump; line
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
Miscellaneous
INLET SYSTEM; EXHAUST SYSTEM
General, common info about 251 – 258
Silencer; exhaust pipe
Catalytic converter; exhaust emission control equipment
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
Fan; fan shroud; fan coupling
ENGINE CONTROL
Revs control, foot operated
EGR (Exhaust Gas Recirculation)
ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
Comprehensive info, electrical system
Software documents, complete vehicle
Faulttracing
BATTERY; ENERGY STORAGE SYSTEM; MOUNTING PARTS
Battery
ALTERNATOR; CHARGING; ELECTRIC MOTOR; ELECTRIC DRIVES
Alternator inclusive drive
STARTING SYSTEM
General, common info about 331 – 334
Electric air pre-heater, excluding element
LIGHTING
General, common info about 351 – 356
OTHER ELECTRICAL EQUIPMENT
Automatic control/blocking function, lacking a function group of its own
CABLE; FUSE; RELAY
General, common info about 371 – 379
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,
Gearbox
Gear control
Mounting, distributing gearbox
PROPELLER SHAFT
Propeller shaft, complete
FRONT AXLE; REAR AXLE
General, common info about 461 – 468
Front axle
Rear axle 1
General, common info about 491 – 492
Oil cooler, transmission
BRAKE
Comprehensive info about brakes
WHEEL BRAKE
General, common info about 511 – 519
Rear wheel brake, axle 1, wet brake
HYDRAULIC BRAKE SYSTEM
General, common info about 520 – 522
Brake valve
PARKING BRAKE
General, common info about 551 – 554
STEERING
Comprehensive info, steering
STEERING AXLE
Steering axle; steering spindle, driving
General, common info about 641 – 647
Steering wheel; steering column
Steering arm; steering linkage; track rod
Hydraulic equipment
FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL/TRACK UNIT
Comprehensive info about frame and track unit/wheels
FRAME
Counterweight
WHEELS; TRACKS; TYRE; HUB; DRUM
Wheel
MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
Comprehensive info, machinery house and cab
ENGINE HOOD; MUDGUARD; FOOT STEP
Engine hood with assembly parts
TRIM PART, OUTSIDE; GLASS; SEALING MOULDING
Glass; sealing moulding
Window, openable (not windshield)
CAB INTERIOR/UPHOLSTERY
Upholstery
Driver’s seat, complete; instructor’s seat
AIR CONDITIONING UNIT
General, common info about 872 – 877
Cooling unit
HYDRAULIC SYSTEM; DIGGING/ HANDLING/ GRADING EQUIPM.; MISC. EQUIP.
WORKING HYDRAULICS; SERVO HYDRAULICS
General, common info about 911 – 917
Tank; line; oil cooling; filter; breather; filling pump
Working hydraulics
Pump, working hydraulics
Servo hydraulic system
Lever; pedal
Other hydraulic equipment
MECHANICAL EQUIPMENT/ATTACHMENT
Bucket, incl. possible cylinders with tubes and hoses
Attachments, others
UNIT, LOAD HANDLING
Lifting frame work with mounting and link arm system
UNIT, DIGGING
General, common info about 971 – 975
Slewing system, boom
Stabiliser; stabiliser blade
Boom with links
Dipper arm with links