Volvo A30C BM Articulated Dump Truck Repair Service Manual

Table of Content A30C BM Service Information

• GENERAL
  • DESCRIPTION, COMPLETE MACHINE
    • General
  • SPECIFICATIONS
  • STANDARD TIME
  • TOOL

• STANDARD PARTS, SERVICE
  • SERVICE
    • General, common info about 171 – 179
  • • Safety equipment, without own function group
      • Upon completion of service work or when the machine will not be operated for a longer period of time

• ENGINE WITH MOUNTING AND EQUIPMENT
  • • General, engine installation and its function
  • ENGINE
    • General, common info about 211 – 218
    • Cylinder liner; piston
    • Valve mechanism
    • Crank shaft; connecting rod; vibration damper; fly wheel
    • Engine mounting
  • LUBRICATING SYSTEM
    • General, common info about 221 – 224
    • Oil cooler
  • 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
    • Control system; control unit (for ex. injection timming adjuster)
  • INLET SYSTEM; EXHAUST SYSTEM
    • Turbo charger
    • Air cleaner with connections; air pre-heater
  • COOLING SYSTEM
    • General, common info about 261 – 269
    • 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
    • Bulbs
    • Lighting, front, including parking light and day running light
  • OTHER ELECTRICAL EQUIPMENT
    • General, common info about 361 – 367
  • CABLE; FUSE; RELAY
    • Electrical distribution box; fuse box; junction box
  • INSTRUMENT; SENSOR; WARNING AND INFORMATION SYSTEM
    • General, common info about 383 – 387

• POWER TRANSMISSION
  • • General, common info about 410 – 436
  • CLUTCH; TORQUE CONVERTER
    • Hydrodynamic coupling, torque converter
  • TRANSMISSION, HYDRAULIC CONTROL
    • Transmission, hydraulic control
      • Measuring resistance of sender unit for retarder temperature gauge (SE13)
      • Missing signal from both engine speed sender unit (SE3) and speed sender unit (SE4)
  • GEARBOX,
    • Distributing gearbox
      • Checking and adjusting the longitudinal differential lockŢ€“ from underneath
  • PROPELLER SHAFT
    • Propeller shaft, complete
  • FRONT AXLE; REAR AXLE
    • General, common info about 461 – 468
    • Front axle
    • Rear axle 1
    • Rear axle 2
    • Differential lock, with control
  • POWER TAKE OFF
    • Power take off, between engine and gearbox (ART)

• BRAKE
  • • Comprehensive info about brakes
  • WHEEL BRAKE
    • General, common info about 511 – 519
  • HYDRAULIC BRAKE SYSTEM
    • General, common info about 520 – 522
    • Brake cooling system
    • Brake valve
  • 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
  • MISCELLANEOUS
    • Retarder

• STEERING
  • • Comprehensive info, steering
  • • General, common info about 641 – 647
    • Steering gear
    • Steering arm; steering linkage; track rod
    • Hydraulic equipment
      • Maximum oil pressure, hydraulic system (steering and tipping), checking and adjusting
      • Stand-by pressure (hold pressure), disconnected and connected load-sensing line

• FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL/TRACK UNIT
  • • Comprehensive info about frame and track unit/wheels
  • FRAME
    • Frame, complete
  • SUSPENSION
    • General, common info about 725 – 727
  • FRAME LINK
    • General, frame link complete
  • AXLE SUSPENSION
    • Movable member system, front/rear
  • WHEELS; TRACKS; TYRE; HUB; DRUM
    • Wheel

• MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
  • ENGINE HOOD; MUDGUARD; FOOT STEP
    • Engine hood with assembly parts
  • AIR CONDITIONING UNIT
    • General, common info about 872 – 877

• 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
      • Hydraulic pumps for steering and tipping system, checking internal leakage
    • Servo hydraulic system
  • LOAD CARRIER
    • Hauler/platform body, incl. tipping cylinder; heating; tail gate