Volvo EC280 Excavator Service Repair Manual PDF

Volvo EC280 Excavator Service Repair Manual PDF

Size: 144.90 MB
Language: English
Make: Volvo
Machine: Excavator
Document: Service Repair Manual, Electrical Diagram, Hydraulic Diagram
Model: Volvo EC280
Page: 4626 Pages

Detail Contents:
1 Volvo EC280
2 Volvo EC280
Description

• Accumulator 19n for servo pressure, description
  Battery, charging
  Battery, checking the electrolyte
  Battery, description
  Battery, replacement
  Bottom roller, measurement of wear
  Cable marking, description
  Carriage body, description
  Central unit A3, analogue input signals
  Central unit A3, analogue output signals
  Central unit A3, connectors
  Central unit A3, description
  Central unit A3, digital input signals
  Central unit A3, digital output signals
  Central unit A3, fitting
  Central unit A3, removal
  Central unit A3, test of inputs and outputs
  Centre passage, description
  Charging system, checking the charging voltage
  Charging system, description
  Charging system, service instructions
  Control pressure valve, description
  Cylinder 6a, description
  Description
  Digging equipment bearings, measurement of radial clearance
  Digging equipment lowering, measuring
  Display unit A9, connector
  Display unit A9, description
  Display unit A9, fitting
  Display unit A9, removal
  Drive sprocket, measurement of wear
  Electrical distribution box A1, connectors
  Electrical distribution box A1, description
  Electrical distribution box A1, fitting
  Electrical distribution box A1, fuses and relays
  Electrical distribution box A1, removal
  Electrical system, description
  Electrical system, service instructions
  Explanation of signal types in tables
  Flow limitation valve
  Hammer and shears
  Hammer and shears1
  Hammer hydraulic option, installing new2
  Hammer hydraulic option, installing new3
  Hammer hydraulic option, installing new4
  Hammer hydraulic option, installing new5
  Hammer hydraulic option, installing new6
  Hammer hydraulic option, installing new7
  Hammer hydraulic option, installing new8
  Hammer hydraulic option, installing new9
  Hammer hydraulic option, installing new10
  Hammer hydraulic option, installing new11
  Hammer hydraulic option, installing new12
  Hammer hydraulic option, installing new13
  Hammer hydraulic option, installing new14
  Hammer hydraulic option, installing new15
  Hammer
  Hose rupture valve 7c, description
  Hydraulic cylinders, effect known as dieseling
  Hydraulic oil tank 19c, description
  Hydraulic oil, filtering
  Hydraulic quickfit, description
  Hydraulic system, cleanliness when handling hydraulic components
  Hydraulic system, description
  Hydraulic system, storing and handling hydraulic oil
  Hydraulic system, storing and transporting hydraulic components
  Hydraulic system, work on hydraulic systems carried out on site
  Hydraulic system, work on hydraulic systems in a workshop
  Information system, activating extra equipment
  Information system, calibration of actuator motor
  Information system, changing machine data
  Information system, code lock
  Information system, description
  Information system, memory functions
  Information system, replacement of units
  Information system, setting system time
  Information system, system start-up
  Interior fittings, description
  Machine EC280, description
  Machine EC280, signs
  Main electric components, description
  Main electric components, location
  Main valve assembly, description
  Oil cooler 18d, description
  Other equipment, automatic decelerator
  Other equipment, decelerator
  Other equipment, engine speed control
  Other equipment, fuel shut-off valve
  Other equipment, hydraulic quickfit
  Other equipment, slew brake
  Other equipment, slew priority
  Outlet for hydraulic hand tools
  Power transmission, description
  Preheating, automatic activation
  Preheating, description
  Preheating, manual activation
  Pressure-limiting valve 2d for servo pump, description
  Pumps P1, P2 and P3, description
  Sensors and monitors, description
  Sensors and monitors, engine speed sensor
  Sensors and monitors, level switch for coolant
  Sensors and monitors, level switch for engine oil
  Sensors and monitors, level switch for hydraulic oil
  Sensors and monitors, level switch in water separator
  Sensors and monitors, pressure sensor for engine oil
  Sensors and monitors, pressure switch for overload
  Sensors and monitors, pressure switch in air filter
  Sensors and monitors, pressure switch in hydraulic oil filter
  Sensors and monitors, safety bar
  Sensors and monitors, sensor for fuel level
  Sensors and monitors, temperature sensor for coolant
  Sensors and monitors, temperature sensor for hydraulic oil
  Shimming of brackets
  Skid rail, measurement of wear
  Slew drift, measurement
  Slewing ring, measuring end float
  Slewing system, measurement of backlash
  Slope bucket
  Solenoid valves, description
  Starter circuit, description
  Top roller, measurement of wear
  Track chains, measure of wear on the chain’s rolling surface
  Track chains, measurement of wear between chain bolt and bushing
  Track chains, measurement of wear on chain bushing
  Track stretch, measuring
  Undercarriage, description
  Vacuum pump, connection
  Vacuum pump, disconnection

Diagrams

• Diagram 1
  Diagram 2
  Diagram 3
  Diagram 4
  Diagram 5
  Diagram 6
  Diagram 7
  Diagram 8
  Diagram 9
  Diagram 10
  Diagram 11
  Diagram 12
  Diagram 13
  Diagram 14
  Diagram 15
  Diagram 16
  Diagram 17
  Diagram 18
  Diagram 19
  Diagram 20
  Diagram 21
  Diagram 22
  Hydraulic diagram

Installation Instruction

• ALTERNATOR
  Excavator
  Filter
  FIRE EXTINGUISHER
  GRAB BUCKET EQUIPMENT
  Hammer hyd
  Hammer hydraulic option, installing new1
  HEIGHT LIMITER FOR JIB
  Hose Break Valve
  Hydraulic equipment for quick attachment on 2.3m dipper arm
  Hydraulic equipment for quick attachment on 2.7m dipper arm
  Hydraulic equipment for quick attachment on 3.2m dipper arm
  Mounting kit
  Work light

Repair

• Alternator, fitting
  Alternator, removal
  Boom cylinder, fitting
  Boom cylinder, removal
  Bottom roller, fitting
  Bottom roller, removal
  Brake plates, fitting
  Brake plates, removal
  Bucket cylinder, fitting
  Bucket cylinder, removal
  Control pressure valve, adjustment
  Control pressure valve, reconditioning of insert
  Coolant pump, fitting
  Coolant pump, removal
  Counterweight, fitting
  Counterweight, removal
  Cylinder for attachment bracket, fitting
  Cylinder for attachment bracket, removal
  Derailing shield, fitting
  Derailing shield, removal
  Digging equipment pivot point bushing, fitting
  Digging equipment pivot point bushing, removal
  Digging equipment pivot point link bearing, fitting
  Digging equipment pivot point link bearing, removal
  Dipper arm cylinder, fitting
  Dipper arm cylinder, removal
  Dipper arm, fitting
  Dipper arm, removal
  Directional control valve, fitting of spring
  Directional control valve, removal of spring
  Door, fitting the door catch
  Door, fitting the window cassette
  Door, removal of door catch
  Door, removal of window cassette
  Drive sprocket, fitting
  Drive sprocket, removal
  Driver’s cab, description
  Driver’s cab, fitting
  Driver’s cab, removal
  Front idler, fitting
  Front idler, removal
  Front idler, replacement
  Heater coil, fitting
  Heater coil, removal
  Heater fan, fitting
  Heater fan, removal
  Heater valve, fitting
  Heater valve, removal
  Hose rupture valve for boom cylinder, fitting
  Hose rupture valve for boom cylinder, reconditioning
  Hose rupture valve for boom cylinder, removal
  Hydraulic pressure, adjustment
  Injection pump, fitting
  Injection pump, removal
  Intercooler – coolant pump, fitting
  Intercooler – coolant pump, removal
  Jump-starting with a booster cable, connection of cables
  Jump-starting with a booster cable, removing the cables
  NET 00001 Puller
  NET 00002 Dismantling tools
  NET 00003 Support
  NET 00004 Distance template for control lever
  NET 00005 Guide pin for travel motor
  NET 00006 Guide pin for travel motor
  NET 00007 Assembly fixture for link bearing seals
  NET 00008 Lifting eye
  Oil cooler, fitting
  Oil cooler, removal
  Pedal valve, adjustment
  Planetary gear in track frame, fitting
  Planetary gear in track frame, removal
  Pressure-limiting valves, fitting
  Pressure-limiting valves, removal
  Pump gearbox, fitting
  Pump gearbox, removal
  Pump P1, fitting
  Pump P1, removal
  Pump P2, fitting
  Pump P2, removal
  Pump P3, fitting
  Pump P3, removal
  Radiator, fitting
  Radiator, removal
  Servo pump, fitting
  Servo pump, removal
  Skid rails, fitting
  Skid rails, removal
  Slew brake, fitting
  Slew brake, removal
  Slewing gearbox, fitting
  Slewing gearbox, removal
  Slewing motor, fitting
  Slewing motor, removal
  Spring, fitting
  Spring, removal
  Starter motor, fitting
  Starter motor, removal
  Tensioning cylinder, fitting
  Tensioning cylinder, reconditioning
  Tensioning cylinder, removal
  Top roller, fitting
  Top roller, removal
  Track, assembly
  Track, fitting
  Track, opening
  Track, reconditioning with splice link kit
  Track, removal
  Track, slackening
  Track, tensioning
  Travel motor, fitting
  Travel motor, removal
  Window pane, fitting
  Window pane, removal
  Windscreen, fitting
  Windscreen, removal

Safety

• Air conditioning
  Charging of batteries
  Counterweight
  Elimination of servo pressure in accumulator
  Fire precautions
  Important
  Overheated viton seals
  Painted components and polymer materials
  Pressure adjustment and leak detection
  Safety rules for maintenance
  Service positions
  Spring for track tensioning
  Welding on the machine

Service Bulletins

• CareTrack Telematics system
  CareTrack, new software version 2008w6
  Changing glow plug in diesel engine heater from 24 V to 12 V with resistor unit
  Check method on engine oil consumption
  Conversion of operating valve (15Q), automatic downshifting Figure 10
  Conversion of operating valve (15Q), automatic downshifting Figure 22
  Conversion of operating valve (15Q), automatic downshifting Figure 23
  Conversion of operating valve (15Q), automatic downshifting
  Cylinder data
  DEF AdBlue AUS32 sampling, method
  Diesel fuels – quality and function
  Dipstick, rebuild kit 11 707 457 Figure 1
  Dipstick, rebuild kit 11 707 457
  ECU, functional check
  Engine oil change, extended interval of 500 hours for low-emission engines
  Fuel sampling, method
  Hydraulic hose assembly leakage handling
  Hydraulic oil, environmental
  Hydraulic pressure
  Hydraulic system flushing method
  Introduction of stop control and removing fuel valve
  Machine model
  Modification of CareTrack wire harness
  New product1
  New product2
  New TechTool VCADS Pro interface
  Oil cooling for pump gearbox Figure 10
  Oil cooling for pump gearbox Figure 11
  Oil cooling for pump gearbox Figure 15
  Oil cooling for pump gearbox Figure 16
  Oil cooling for pump gearbox Figure 23
  Oil cooling for pump gearbox Figure 25
  Oil cooling for pump gearbox Figure 28
  Oil cooling for pump gearbox
  Oil sampling, method
  Oil sampling, sampling points
  Portable refillable O-ring kits
  Pump gearbox, overhauling Figure 1
  Pump gearbox, overhauling Figure 2
  Pump gearbox, overhauling
  Rear crankshaft seal
  Recommendations for Oil Sampling Intervals
  Reporting of product misuse & near-miss report
  Reports
  Routines for reporting cracks on Boom and Arm
  Rubber cushions for muffler
  Slew ring seal, new type Figure 2
  Slew ring seal, new type
  Slewing ring clearance
  Supplement to Operator’s Manual Care and maintenance of pump gearbox with oil cooling
  Tightening torques
  Vee belts
  Volvo Product incident accident report & Interview Form

Special Tools, Misc

• GRD G700B LabourTimeGuide
  RM Compaction ABG Time Guide
  RM Compaction Time guide
  RM Paving Systems ABG Time Guide
  Special tool catalog
  Special Tools Recommendations
  Time Guide Current generation
  Time Guide Old generation
  Time Guide Previous generation

Specifications

• Capacities
  Component list and index
  Cylinder data
  Diesel engine, general
  Diesel engine, rpm
  Digging data
  Digging equipment, overview drawing and component list
  Digging equipment
  Electrical system
  Explanations of wiring diagram and component list
  Hydraulic diagram, component list
  Hydraulic oil
  Hydraulic pressure
  Injection pump
  Main dimensions
  Markings in hydraulic system
  Pump P1
  Pumps P2 and P3
  Servo pump
  Slewing system, general
  Slewing system, slewing motor
  Tightening torque, general
  Tightening torques, banjo bolts
  Tightening torques, flange halves
  Tightening torques, hose clips
  Tightening torques, nuts and bolts
  Tightening torques, pipe couplings and hoses with
  Tightening torques, pipe nuts
  Tightening torques, pipe plugs
  Tightening torques, tapped threads
  Track, travel motor
  Track
  Transport data
  Travel speed
  Undercarriage
  Weights

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