Volvo EC55B Excavator Service Repair Manual PDF

Volvo EC55B Excavator Service Repair Manual PDF

Size: 91.86 MB
Language: English
Make: Volvo
Machine: Excavator
Document: Service Repair Manual, Electrical Diagram, Hydraulic Diagram
Model: Volvo EC55B
Page: 4065 Pages

Detail Contents:
1 Volvo EC55B
Descriptions

• Additional counterweight or attachment
  Air cleaner restriction switch, description
  Air conditioning unit, description
  Air conditioning unit, location of components
  Air preheater, description
  Alternator, description
  Auxiliary start
  Battery disconnector switch, description1
  Battery disconnector switch, description2
  Battery disconnector switch, specifications
  Battery disconnector switch, specifications1
  Battery, description
  Bottom roller, description
  Camshaft, description
  Center passage, description
  Center passage, troubleshooting
  Cold start device, description
  Compressor, description
  Condenser, description
  Connectors, configuration
  Control lockout lever switch, description
  Control valve, troubleshooting
  Coolant temperature sensor, description
  Cooling system, description
  Cooling unit, description
  Crankshaft, description
  Cylinder block, description
  Cylinder head, description
  Cylinder, description
  Cylinder, inspection and maintenance standard
  Cylinder, troubleshooting
  Digging unit, description
  Drying filter, description
  Electric horn, description
  Electrical system, special instructions for servicing, action when working on machine
  Electrical system, special instructions for servicing, electrical components, alternator and charging regulator
  Electrical system, special instructions for servicing, electrical components, batteries
  Electrical system, special instructions for servicing, electronic components
  Electrical system, special instructions for servicing, general
  Engine oil pressure switch, description
  Engine start and stop circuit
  Engine timing gear, description
  Engine, description
  Engine, tightening torque
  Examples, hydraulic system
  Expansion valve and evaporator, description
  Fuel filler pump, description
  Fuel injection nozzle
  Fuel injection pump, description
  Fuel level sender for needle gauge, description
  Fuel lines, description
  Fuel system, description
  Fuel tank, description
  Fuse box, description
  GPS control unit GPS-ECU, description
  Heater unit, description
  Heating control valve, description
  Hydraulic components, description
  Hydraulic diagram, ports
  Hydraulic diagram, schematic
  Hydraulic quickfit, description
  Hydraulic tank, description
  Idler, description
  Injectors, description
  Instrument panel, description
  Instrument panel, gauge and indicator
  Intake and exhaust system, description
  Line rupture valve (boom), troubleshooting
  Lower line
  Lubricating system, description
  Machine view
  Main control valve, description
  Main control valve, operation
  Main line
  Main relief valve, description
  Maintenance standards
  Overload warning pressure switch, description
  Pistons, description
  Port relief valve, description
  Power transmission, description
  Precautions
  Preheating relay, description
  Preheating system, description
  Pressure relief valve, troubleshooting
  Quickfit system, operation
  Radio with tape player, description
  Recommended lubricants
  Relay, description
  Remote control valve (dozer blade), description
  Right switch panel, description
  Rubber pads2
  Rubber shoe pad usage
  Rubber tracks1
  Safety start relay, description
  Selection of track shoes
  Servo hydraulic line
  Slew gearbox, description
  Slew gearbox, precautions for operation
  Slew motor, precautions for installation
  Slew motor, troubleshooting
  Slew ring gear, description
  Slow blow fuse, description
  Special tools
  Start switch, description
  Start switch, specifications
  Start switch, specifications1
  Starter motor, description
  Starting engine with booster cables
  Stop solenoid, description
  Swing motor, description
  Temperature sensor, description
  Top roller, description
  Track chain, description1
  Track chain, description2
  Track gearbox, description
  Track gearbox, precautions for operation
  Track gearbox, troubleshooting
  Track motor, description
  Track motor, maintenance standard
  Track motor, operating checks
  Track motor, precaution for installation
  Track motor, tools
  Track motor, troubleshooting
  Travel alarm pressure switch, description
  Travel alarm, description
  Travel limit switch, description
  Troubleshooting chart
  Troubleshooting, diagnosing procedure
  Undercarriage, description
  Warning buzzer, description
  Window limit switch, description
  Windscreen wiper, components location
  Windscreen wiper, description
  Wiper controller, description
  Wiper motor, description
  Work lights and headlights, description

Diagrams

• Components list
  Connectors, position
  Control pattern selector valve, hydraulic circuits
  Control valve, troubleshooting
  Explanation of wiring diagrams
  Ground connections
  Hydraulic components, description
  Hydraulic diagram, 10 series spool type for boom fix
  Hydraulic diagram, 11 series spool type for boom offset
  Hydraulic diagram, 11 series spool type for wood grab
  Hydraulic diagram, arm in conflux
  Hydraulic diagram, arm out
  Hydraulic diagram, boom lower
  Hydraulic diagram, boom raise conflux
  Hydraulic diagram, boom slew (pedal operated)
  Hydraulic diagram, boom slew (switch operated)
  Hydraulic diagram, bucket
  Hydraulic diagram, dozer blade
  Hydraulic diagram, neutral
  Hydraulic diagram, ports
  Hydraulic diagram, schematic
  Hydraulic diagram, slew right
  Hydraulic diagram, standard
  Hydraulic diagram, straight travel arm in
  Hydraulic diagram, travel (low speed)
  Hydraulic diagram, with option components
  Hydraulic diagram, X1 line
  Hydraulic tank, description
  Line rupture valve (boom arm), hydraulic circuit
  Lower line
  Main control valve, description
  Main control valve, operation
  Main line
  Main relief valve, description
  Port relief valve, description
  Positive feed
  Pressure relief valve, troubleshooting
  Servo hydraulic line
  Wiring diagram SCH01-1
  Wiring diagram SCH01-2
  Wiring diagram SCH02-1
  Wiring diagram SCH02-2
  Wiring diagram SCH03-1
  Wiring diagram SCH03-2
  Wiring diagram SCH04
  Wiring diagram SCH05-1
  Wiring diagram SCH05-2
  Wiring diagram SCH06
  Wiring diagram SCH07
  Wiring diagrams

Installation Instructions

• 380mm shoe-steel + U-C
  400mm shoe-rubber + U-C
  Anti theft device
  Arm hose rupture valve
  Boom hose rupture valve
  Boom hose rupture valve1
  Bracket for quickfit
  CareTrack1
  CareTrack2
  Extra work lamp- front
  Extra work lamp- rear
  FOPS (Level 2)
  Grapple piping for long arm 1,9m
  Grapple piping for standard arm
  Hydraulic quickfit for long arm 1,9m –
  Hydraulic quickfit for long arm 1,9m -single type
  Hydraulic quickfit for standard – double
  Hydraulic quickfit for standard – double1
  Hydraulic quickfit for standard arm – single type
  Hydraulic quickfit for standard arm – single
  Long arm 1,9m
  Long arm 1,9m1
  Pilot control change
  Rear view side mirror
  Rear view side mirror1
  Rotating beacon
  Travel alarm
  X1 piping with long arm 1,9m

Repair

• Adjusting operation
  Air conditioning unit, maintenance
  Air conditioning unit, refrigerant check and recharging
  Alternator, inspection
  Battery, charging
  Bottom roller, measurement of wear
  Bottom roller, removal and installation
  Cab, installation
  Cab, removal
  Center passage, assembly
  Center passage, disassembly
  Center passage, maintenance standard
  Center passage, tools
  Coasting left and right swing
  Compression pressure inspection
  Control pattern selector valve, mode setting method
  Coolant, checking anti-freeze resistance
  Coolant, checking anti-freeze resistance1
  Counterweight, installation1
  Counterweight, installation2
  Counterweight, removing1
  Counterweight, removing2
  Counterweight, removing3
  Creeping of hydraulic cylinder
  Cylinder speed
  Cylinder, assembly
  Cylinder, disassembly
  Cylinder, removal and installation
  Cylinder, tools
  Digging unit, maintenance standard
  Engine mounting
  E-tools, NET 8940-00350 Replace tool for the swing motor assembly
  E-tools, NET 8940-00370 Guide pin for track motor and swing ring gear
  E-tools, NET 8940-00380 Replacement tool for swing ring gear
  Fan belt and or alternator belt, checking and adjusting tension
  Flexible coupling
  Hydraulic pressure, measuring and adjustment
  Idler, installation
  Idler, measurement of wear
  Idler, removal
  Main control valve, assembly
  Main control valve, disassembly
  Main relief valve, adjustment
  Main relief valve, assembly
  Main relief valve, disassembly
  Measuring condition
  Measuring of swing bearing clearance
  NET 8940-00200 Replace tool for the remote control valve joint
  Periodic inspection and maintenance procedure
  Periodic maintenance chart
  Periodic maintenance
  Port relief valve pressure, measuring and adjusting
  Port relief valve, assembly
  Port relief valve, disassembly
  Pump, assembly (Nachi pump)
  Pump, assembly
  Pump, disassembly
  Pump, maintenance standard (Nachi pump)
  Pump, maintenance standard
  Pump, tools (Nachi pump)
  Pump, tools
  Rubber track, installing
  Rubber track, removing
  Rupture valve, replacing (boom cylinder)
  Rupture valve, replacing (dipper arm cylinder)
  Slew ring gear, installation
  Slew ring gear, removal
  Solenoid valve, disassembly and assembly
  Solenoid valve, inspection
  Spring package, disassembly
  Spring package, measurement of wear
  Sprocket, installation
  Sprocket, measurement of wear
  Sprocket, removal
  Straight traveling performance
  Superstructure, installation
  Superstructure, removal
  Swing gearbox, assembly
  Swing gearbox, disassembly
  Swing gearbox, maintenance standard
  Swing motor, assembly
  Swing motor, disassembly
  Swing motor, maintenance standard
  Swing speed
  Tools & equipment
  Top roller, installation
  Top roller, measurement of wear
  Top roller, removal
  Track chain, installation
  Track chain, measurement of wear1
  Track chain, measurement of wear2
  Track chain, removal
  Track gearbox, assembly
  Track gearbox, disassembly
  Track gearbox, maintenance standard
  Track links, replacing
  Track motor, assembly
  Track motor, disassembly
  Track motor, measurement
  Track running speed
  Track, adjusting track sag
  Track, adjusting track sag1
  Travel Speed
  Valves, adjusting

Safety

• Cautions during operation
  General precautions
  Move and operate machine safely
  Preparations for work

Service Bulletins

• Air conditioning compressor
  Air conditioning unit, resistor
  Air conditionning condenser fan shroud
  Arm cylinder hose leakage
  Arm cylinder lug, welding improvement
  Boom support, expander bolts
  Boom support, pivot play
  Bottom roller improvement
  Bucket cylinder hose
  Bucket cylinder hose1
  Change of swing ring gear greasing period
  Cylinder head gasket
  Dipper arm welding
  Dozer blade valve
  Engine mounting bracket, improvement
  Exhaust white smoke improvement
  Expansion tank, improvement
  Expansion tank, improvement1
  Fuel filler pump service kit
  Fuel filter bracket
  Fuel injection pump leakage
  Fuel level indicator
  Fuel sampling, method
  Genuine coolant use
  Horn relay, change
  Hose (Main control valve to boom cylinder)
  Idler bracket
  Main oil pump, replacement
  Main pump shaft seal
  Maintenance of Stored Machines
  Master switch change
  New coolant
  New horn
  New product
  New Radio Antenna
  New slew ring gear seal
  New TechTool VCADS Pro interface
  Option anti-theft, instruction
  Portable refillable O-ring kits
  Reporting of product misuse & near-miss report
  Rubber track improvement
  Speaker change
  Swing ring gear improvement
  Swing ring gear seal improvement
  Track gearbox internal damage
  Turning joint internal leakage
  Volvo Product incident accident report & Interview Form
  Washer pump change
  Water separator, change
  Wiper motor link
  Wire harness, improvement

Special Tools, Misc

• GRD G700B LabourTimeGuide
  Hammer hydraulic option, installing new
  RM Compaction ABG Time Guide
  RM Compaction Time guide
  RM Paving Systems ABG Time Guide
  Special Tools Recommendations
  Time Guide Current generation
  Time Guide Old generation
  Time Guide Previous generation

Specifications

• Air preheater, specifications
  Alternator, specifications
  Battery disconnector switch, specifications
  Battery, specifications
  Cooling system, specifications
  Electric horn, specifications
  Electrical system, specifications
  Engine, specifications
  Fuel filler pump, specifications
  Fuel injection pump, specifications
  Fuel system, specifications
  Fuse box, specifications1
  Fuse box, specifications2
  Injectors, specification
  Lubrication system, specifications
  Preheating relay, specifications
  Safety start relay, specifications
  Slow blow fuse, specifications
  Starter motor, specifications
  Travel alarm, specifications
  Valve system specifications
  Window limit switch, specifications
  Wiper controller, specifications
  Wiper motor, specifications
  Work lights and headlights, specifications

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