Volvo L150D Wheel Loader Repair Manual

Table of Content L150D Service Information

GENERAL
DESCRIPTION, COMPLETE MACHINE
General
General
Specifications, tightening torques
Specifications, tightening torques
Volvo standard tightening torques
TRANSPORT INSTRUCTION.; STORAGE INSTRUCTION; OPERATING INSTRUCTION
General
On another vehicle’s platform
STANDARD TIME
General
TOOL
General
STANDARD PARTS, SERVICE
LUBRICANT; FUEL; OTHER FLUID
General
Recommended lubricants
SERVICE
Maintenance
Axles, changing oil
Checking transmission oil level
Cleanliness, brake and hydraulic systems
Engine, air cleaner
Hydraulic system, changing oil
Repairing hydraulic system
Emergency measures
Manual release of parking brake
ENGINE WITH MOUNTING AND EQUIPMENT
GENERAL
General, engine installation and its function
ENGINE
General, common info about 211 – 218
Specifications, tightening torques
Specifications, tightening torques
Specifications, weight
Specifications, weight
Valve mechanism
Specifications, general
Crank shaft; connecting rod; vibration damper; fly wheel
Crankshaft front seal, replacement
Oil sump, dipstick incl.
Oil sump gasket, replacement,
including oil strainer cleaning
LUBRICATING SYSTEM
General, common info about 221 – 224
Specifications, general
Oil pump; line
Oil filter; filter housing
Specifications, general
Oil cooler
Specifications, general
FUEL SYSTEM
General (common info about 233 – 238)
Fuel system, air bleeding
Fuel pump; filter; strainer
Feed pump, checking feed pressure
Specifications, general
Fuel tank; fuel filling pump
Fuel tank, removal
Specifications, capacities
Injection pump; regulator; pump companion
Checking the injection angle
Description, general
Idling speed, checking and adjusting
Injection pump, installing, and setting the injection angle
Specifications, general
Specifications, general
INLET SYSTEM; EXHAUST SYSTEM
Turbo charger
Air cleaner with connections; air pre-heater
Specifications, general
Specifications, general
Charge air cooler with connections
COOLING SYSTEM
General, common info about 261 – 269
Specifications, capacities
Specifications, general
Coolant pump; thermostat
Coolant pump, replacement
Specifications, general
Fan; fan shroud; fan coupling
Hydraulic diagram, cooling fan
Hydraulically driven cooling fan,
checking and adjusting max. pressure
Hydraulically driven cooling fan,
checking and adjusting fan speed
Hydraulically driven cooling fan, description
Specifications, general
ENGINE CONTROL
Stop control
Stop solenoid, description
ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
GENERAL
Comprehensive info, electrical system
Electrical system, special instructions for working on the electrical system
BATTERY; ENERGY STORAGE SYSTEM; MOUNTING PARTS
General, common info about 311 – 313
ALTERNATOR; CHARGING; ELECTRIC MOTOR; ELECTRIC DRIVES
General, common info about 321 – 322
STARTING SYSTEM
General, common info about 331 – 334
Electric air pre-heater, excluding element
LIGHTING
General, common info about 351 – 356
CABLE; FUSE; RELAY
General, common info about 371 – 379
Wiring diagram 23.
Boom Suspension System (BSS),
hydraulic oil temperature
Electrical distribution box; fuse box; junction box
INSTRUMENT; SENSOR; WARNING AND INFORMATION SYSTEM
General, common info about 383 – 387
Warning/information unit, display unit
POWER TRANSMISSION
GENERAL
General, common info about 410 – 436
CLUTCH; TORQUE CONVERTER
Hydrodynamic coupling, torque converter
Specifications, general
Specifications, weights
TRANSMISSION, HYDRAULIC CONTROL
General
APS II (Automatic Power Shift)
Downshifting switch, engine brake
Specifications, tightening torques
Specifications, weight
Transmission, hydraulic control
Hydraulic transmission HT210/HT220
Hydraulic transmission, checking oil pressure
Specifications, general
Transmission, removing and fitting
PROPELLER SHAFT
Propeller shaft, complete
Specifications, weight
FRONT AXLE; REAR AXLE
General, common info about 461 – 468
Specifications, general
Front axle
Differential carrier assembly, replacement
Front axle, removing
Specifications, tightening torque
Specifications, weights
Rear axle 1
Adjusting axial play, rear axle mounting
Measuring axial and radial play, rear axle mounting
Removing the rear axle
Replacement of bushing in axle mounting
Specifications, tightening torque
Specifications, weights
Differential lock, with control
Differential lock, adjusting
BRAKE
GENERAL
Comprehensive info about brakes
Hydraulic diagram, brakes
WHEEL BRAKE
General, common info about 511 – 519
Brake discs, changing
Brake discs, checking wear
Specifications, general
Wear indicator, description
HYDRAULIC BRAKE SYSTEM
General, common info about 520 – 522
Brake system, retardation, checking function
Brake system, bleeding
Checking function
Foot brake pedal, adjusting angle and pedal clearance
Pressure in circuit, checking and adjusting
Brake valve
Foot brake valve (removed), reconditioning
Specifications, general
Brake accumulator; hydraulic pump
Accumulator, checking (removed)
Specifications, general
PARKING BRAKE
General, common info about 551 – 554
Specifications, general
STEERING
GENERAL
Comprehensive info, steering
Description, general
STEERING
General, common info about 641 – 647
Hydraulic diagram, steering
Specifications, general
Hydraulic equipment
Shift valve, description
Shift valve, reconditioning (removed)
Specifications, general
Stand-by pressure, checking and adjusting
Steering pump, description
Steering valve, description
Steering valve, reconditioning (removed)
Supplementary steering
LEVER STEERING
General
Description, general
Lever steering, adjusting steering speed
Lever steering, checking and adjusting control valve
FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL/TRACK UNIT
FRAME
Frame, complete
Specifications, weight
Protection; belly plate; bumper
Protective plate, removing
Specifications, weight
Counterweight
Specifications, weight
FRAME LINK
General, frame link complete
Specifications, tightening torques
WHEELS; TRACKS; TYRE; HUB; DRUM
Wheel
Specifications, weight
MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
CAB, NAKED; CANOPY
General
Cab suspension, description
Cab, installing
Cab, removing
Tightening torque
PROTECTIVE EQUIPMENT, not specified in a special group
Noise protection, not in cab
Specifications, weight
AIR CONDITIONING UNIT
General, common info about 872 – 877
Cooling unit
Air conditioning unit evaporator, cleaning
Air conditioning unit, specification
Air conditioning, checking performance
HYDRAULIC SYSTEM; DIGGING/ HANDLING/ GRADING EQUIPM.; MISC. EQUIP.
WORKING HYDRAULICS; SERVO HYDRAULICS
General, common info about 911 – 917
Hydraulic diagram L150D, 4th/5th function
Hydraulic diagram L150D, attachment locking
Hydraulic diagram L150D, complete
Hydraulic diagram L180D, 4th/5th function
Hydraulic diagram L180D, attachment locking
Hydraulic diagram L180D, basic machine
Hydraulic diagram L180D, complete
Hydraulic diagram L180D, high lift
Hydraulic diagram L150D, basic machine
Hydraulic system, bleeding
Specifications, capacities
Working hydraulic system, description
Working hydraulics
Back-up valve, opening pressure, checking
Shock and anti-cavitation valve
Shock valve, lift function, checking and adjusting
Shock valve, tilt function, checking and adjusting
Specifications, capacities
Specifications, general
Pump, working hydraulics
Oil pump (pump 2), checking and adjusting working pressure (Only applies to L180D)
Specifications, weight
Working pressure, checking and adjusting
Servo hydraulic system
Servo pressure, checking and adjusting (machine with separate attachment locking)
Servo pressure, checking and adjusting (machine without separate attachment locking)
Servo pressure, checking by spool in control valve
Servo valve, functional description
Servo valve, operating controls, adjusting
Specifications, weight
Other hydraulic equipment
Boom Suspension System (BSS400),
electrical system description
Boom Suspension System (BSS400),
general description
Boom Suspension System (BSS400),
hydraulic system description
Boom Suspension System (BSS400), checking function
Precharge pressure in accumulators,
checking and adjusting
Pressure reducing valve for Boom Suspension System, adjusting
Specifications, general
UNIT, LOAD HANDLING
Lifting frame work with mounting and link arm system
Lift cylinder (removed), replacing bushings
Lift cylinder, changing
Lifting arm, replacing bearing in
lower bucket or attachment mounting
Specifications, tightening torques
Specifications, weight
Tilt cylinder (removed), replacing bearings
Tilt cylinder, repacking in machine
Tilt cylinder, replacing
MISCELLANEOUS
Automatic lubricating system