Volvo EC290LC Excavator Repair Service Manual
Volvo EC290LC Excavator Repair Service Manual
EC290LC Volvo Excavator Service Repair Manual.pdf
Complete service repair manual with Electrical Wiring Diagrams for EC290 LC Volvo Excavator, with all the technical information to maintain, diagnose, repair, rebuild like professional mechanics.
EC290LC Volvo Constructions Excavator workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
PRODUCT DETAILS:
Total Pages: 1,032 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
MAIN SECTIONS
0 - GENERAL...2
1 - STANDARD PARTS, SERVICE...43
2 - ENGINE WITH MOUNTING AND EQUIPMENT...89
3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS...143
4 - POWER TRANSMISSION...369
5 - BRAKE...563
6 - STEERING...565
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT...567
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE...646
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS...682
TABLE OF CONTENTS
0 - GENERAL
03 - SPECIFICATIONS
General dimensions.pdf
Location of components.pdf
Measurement conversion tables.pdf
Specifications, general.pdf
Standard tightening torque.pdf
07 - STANDARD TIME
Time Guide.pdf
08 - TOOL
NET 8940-00020 Replace tool for the radiator assembly.pdf
NET 8940-00170 Replace tool for the hydraulic tank and fuel tank.pdf
NET 8940-00200 Replace tool for the remote control valve joint.pdf
NET 8940-00210 Inspection tool for the rotary switch.pdf
NET 8940-00220 Inspection tool for the power shift valve.pdf
NET 8940-00230 Engine hood instrument.pdf
NET 8940-00240 Replace tool for the hydraulic tee fitting.pdf
NET 8940-00250 Replace tool for the hydraulic tee fitting.pdf
NET 8940-00260 Replace tool for the center passage.pdf
NET 8940-00290 Slew motor & travel motor guide pin.pdf
NET 8940-00330 Slew ring gear guide pin.pdf
NET 8940-00340 Replace tool for the slew ring gear.pdf
1 - STANDARD PARTS, SERVICE
16 - LUBRICANT; FUEL; OTHER FLUID
Lubrication.pdf
17 - SERVICE
Coasting left and right slew.pdf
Creeping of hydraulic cylinder.pdf
Cylinder speed.pdf
Examples, hydraulic system.pdf
Examples, power transmission.pdf
Measuring condition.pdf
Measuring of slew bearing clearance.pdf
Periodic maintenance table.pdf
Slew speed.pdf
Starting engine with booster cables.pdf
Straight traveling performance.pdf
Track running speed.pdf
Travel speed.pdf
Troubleshooting, diagnosing procedure.pdf
2 - ENGINE WITH MOUNTING AND EQUIPMENT
21 - ENGINE
Engine, description.pdf
Engine mounting.pdf
Engine, specifications.pdf
Valve clearance adjustment.pdf
22 - LUBRICATING SYSTEM
Lubricating system, description.pdf
Lubricating system, specifications.pdf
23 - FUEL SYSTEM
Fuel filling pump, description.pdf
Fuel filling pump, specifications.pdf
Fuel injection system.pdf
Fuel lines, description.pdf
Fuel system, specifications.pdf
Fuel tank, description.pdf
Fuel warmer, description.pdf
25 - INLET & EXHAUST SYSTEM
Inlet and exhaust system, description.pdf
26 - COOLING SYSTEM
Cooling system, specifications.pdf
Engine coolant heater.pdf
Engine oil heater, description.pdf
Radiator and hydraulic oil cooler, description.pdf
Radiator, description.pdf
27 - ENGINE CONTROL
Engine control.pdf
Engine speed control switch, Description.pdf
Stepping motor, description.pdf
Stepping motor, specifications.pdf
3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS
30 - GENERAL
Components location, cab interior.pdf
Components location, engine related sensors.pdf
Electrical system, description.pdf
Electrical system, troubleshooting.pdf
Precaution of connector handling.pdf
Troubleshooting, electrical system.pdf
Troubleshooting, electronic control system.pdf
31 - BATTERY
Battery, description.pdf
Battery, specifications.pdf
Master switch, description.pdf
Master switch, specifications.pdf
32 - ALTERNATOR; CHARGE REGULATOR
Alternator, description.pdf
Alternator, specifications.pdf
Charging, description.pdf
Regulator, Description.pdf
33 - STARTING SYSTEM
Air heater, description.pdf
Air heater, specifications.pdf
Battery relay, description.pdf
Battery relay, specifications.pdf
Fuel cut-off relay, description.pdf
Fuel cut-off relay, specifications.pdf
Fuel cut-off solenoid, description.pdf
Fuel cut-off solenoid, specifications.pdf
Preheating controller, description.pdf
Preheating controller, specifications.pdf
Preheating relay, description.pdf
Preheating relay, specifications.pdf
Preheating system, description.pdf
Safety start relay, description.pdf
Safety start relay, specifications.pdf
Starter motor, description.pdf
Starter motor, specifications.pdf
Starting operation.pdf
Start switch, description.pdf
Start switch, specifications.pdf
Thermo switch, description.pdf
Thermo switch, Description.pdf
Thermo switch, specifications.pdf
35 - LIGHTING
Work lamp and head lamp, description.pdf
Work lamp and head lamp, specifications.pdf
36 - OTHER ELECTRICAL EQUIPMENT
Air horn, description.pdf
Air horn, specifications.pdf
Auto_manual switch, description.pdf
Automatic control system, components location.pdf
Automatic control system, description.pdf
Automatic engine warm-up, description.pdf
Automatic idling, description.pdf
Buzzer stop & confirm switch, description.pdf
Engine speed control switch, description.pdf
Engine speed control switch, specifications.pdf
Flow control switch, description.pdf
Left switch panel (9R), description.pdf
Machine status indication.pdf
Mode selection & engine speed sensing power control, description.pdf
Mode selection & engine speed sensing power control, specification.pdf
Power boost, description.pdf
Pump flow control (option), description.pdf
Pump flow control (option), specifications.pdf
Right switch panel (4R), description.pdf
Right switch panel (6R), description.pdf
Safety start_stop, description.pdf
Self diagnosing.pdf
Travel alarm, description.pdf
Travel alarm, specifications.pdf
Travel speed selection, description.pdf
Vehicle electronic control unit (V-ECU), description.pdf
Window limit switch, description.pdf
Window limit switch, specifications.pdf
Windscreen wiper, components location.pdf
Windscreen wiper, description.pdf
Wiper controller, description.pdf
Wiper motor, description.pdf
Wiper motor, specifications.pdf
37 - CABLE; FUSE; RELAY
Chassis connection.pdf
Connector, configuration.pdf
Connectors, location.pdf
Electrical components.pdf
Explanations to wiring diagrams.pdf
Fuse box, description.pdf
Fuse, specifications.pdf
List of circuits.pdf
Positive feed.pdf
Relay box, description.pdf
Relay box, specifications.pdf
Resistor box, description.pdf
Resistor box, specifications.pdf
Slow blow fuse, description.pdf
Slow blow fuse, specifications.pdf
Wiring diagram 10, function group 3, electrical, lighting etc.pdf
Wiring diagram 11, function group 8, cab.pdf
Wiring diagram 12, function group 8, cab.pdf
Wiring diagram 13, function group 8, cab.pdf
Wiring diagram 14, function group 9, hydraulics.pdf
Wiring diagram 15, function group 9, hydraulics.pdf
Wiring diagram 16, function group 9, hydraulics.pdf
Wiring diagram 17, communication.pdf
Wiring diagram 1, main diagram, positive feed _ chassis connection.pdf
Wiring diagram 2, positive feed _ chassis connection, control units.pdf
Wiring diagram 3, function group 2, engine.pdf
Wiring diagram 4, function group 2, engine.pdf
Wiring diagram 5, function group 2, engine.pdf
Wiring diagram 6, function group 2, engine.pdf
Wiring diagram 7, function group 2, engine.pdf
Wiring diagram 8, function group 3, electrical, lighting etc.pdf
Wiring diagram 9, function group 3, electrical, lighting etc.pdf
38 - INSTRUMENT; SENSOR; WARNING & INFORMATION SYSTEM
Air cleaner restriction switch, description.pdf
Air cleaner restriction switch, specifications.pdf
Alarm, description.pdf
Coolant temperature sensor, description.pdf
Coolant temperature sensor, specifications.pdf
Coolant temperature switch, description.pdf
Coolant temperature switch, specifications.pdf
Display unit (D-ECU), description.pdf
Engine oil pressure switch, description.pdf
Engine oil pressure switch, specifications.pdf
Engine speed sensor, description.pdf
Engine speed sensor, specifications.pdf
Fuel level sensor, description.pdf
Fuel level sensor, specifications.pdf
Hydraulic oil pressure switch, description.pdf
Hydraulic oil pressure switch, specifications.pdf
Instrument panel (I-ECU), description.pdf
Instrument panel (I-ECU), gauge and indicator.pdf
Instrument panel (I-ECU), specifications.pdf
Safety limit switch, description.pdf
Safety limit switch, specifications.pdf
39 - MISCELLANEOUS
DC–DC converter, description.pdf
DC–DC converter, specifications.pdf
Radio, description.pdf
Radio, specifications.pdf
4 - POWER TRANSMISSION
43 - GEARBOX
Gearbox, specifications.pdf
Slew gearbox, assembly.pdf
Slew gearbox, description.pdf
Slew gearbox, disassembly.pdf
Slew gearbox, lubrication.pdf
Slew gearbox, maintenance standard.pdf
Slew gearbox, troubleshooting.pdf
Track gearbox (serial no. 1 - 80), assembly.pdf
Track gearbox (serial no. 1 - 80), description.pdf
Track gearbox (serial no. 1 - 80), disassembly.pdf
Track gearbox (serial no. 1 - 80), installation.pdf
Track gearbox (serial no. 1 - 80), maintenance standard.pdf
Track gearbox (serial no. 1 - 80), precautions for operation.pdf
Track gearbox (serial no. 1 - 80), removal.pdf
Track gearbox (serial no. 81 - ), assembly.pdf
�� Track gearbox (serial no. 81 - ), description.pdf
�������� Track gearbox (serial no. 81 - ), disassembly.pdf
Track gearbox (serial no. 81 - ), installation.pdf
Track gearbox (serial no. 81 - ), maintenance standard.pdf
Track gearbox (serial no. 81 - ), precautions for operation.pdf
Track gearbox (serial no. 81 - ), removal.pdf
Track gearbox, troubleshooting.pdf
44 - HYDROSTATIC DRIVE
Center passage, description.pdf
Center passage, disassembly and assembly.pdf
Center passage, inspection and troubleshooting.pdf
Flexible coupling.pdf
Hydrostatic drive, specifications.pdf
Slew brake, description.pdf
Slew motor, adjustment.pdf
Slew motor, assembly.pdf
Slew motor, description.pdf
Slew motor, disassembly.pdf
Slew motor, lubrication and air purging.pdf
Slew motor, measurement of wear.pdf
Slew motor, principle of operation.pdf
Slew motor, troubleshooting.pdf
Track motor (serial no. 1 - 80), adjustment.pdf
Track motor (serial no. 1 - 80), assembly.pdf
Track motor (serial no. 1 - 80), description.pdf
Track motor (serial no. 1 - 80), disassembly.pdf
Track motor (serial no. 1 - 80), maintenance standard.pdf
Track motor (serial no. 81 - ), adjustment.pdf
Track motor (serial no. 81 - ), assembly.pdf
Track motor (serial no. 81 - ), description.pdf
Track motor (serial no. 81 - ), disassembly.pdf
Track motor (serial no. 81 - ), maintenance standard.pdf
Track motor, troubleshooting.pdf
49 - MISCELLANEOUS
Slew ring gear.pdf
slew ring gear seals, installation.pdf
Slew ring gear, specifications.pdf
5 - BRAKE
Brake, description.pdf
6 - STEERING
Steering system, description.pdf
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT
70 - GENERAL
Frame and track unit, specifications.pdf
71 - FRAME
Additional counterweight & digging unit.pdf
Counterweight, installation.pdf
Counterweight, removal.pdf
Superstructure, installation.pdf
Superstructure, removal.pdf
Undercarriage, description.pdf
Undercarriage, tightening torque.pdf
77 - WHEELS; TRACKS; TYRE; HUB; DRUM
Bottom roller, assembly.pdf
Bottom roller, description.pdf
Bottom roller, disassembly.pdf
Bottom roller, installation.pdf
Bottom roller, measurement of wear.pdf
Bottom roller, removal.pdf
Bottom roller, tools for disassembly and assembly.pdf
Idler, assembly.pdf
Idler, description.pdf
Idler, disassembly.pdf
Idler, installation.pdf
Idler, measurement of wear.pdf
Idler, removal.pdf
Idler, tools for disassembly and assembly.pdf
Measuring of bushing outer diameter wear.pdf
Measuring of clearance between links wear.pdf
Measuring of flange.pdf
Measuring of link height wear.pdf
Measuring of shoe grouser height wear.pdf
Measuring of sprocket tooth profile.pdf
Measuring of sprocket tooth width.pdf
Measuring of top roller flange width wear.pdf
Measuring of top roller tread outer diameter wear.pdf
Measuring of track link pitch wear.pdf
Measuring of tread and flange wear.pdf
Roller flange width, measurement of wear.pdf
Roller tread diameter, measurement of wear.pdf
Selection of track shoes.pdf
Spring package, assembly.pdf
Spring package, description.pdf
Spring package, disassembly.pdf
Sprocket, installation.pdf
Sprocket, measurement of wear.pdf
Sprocket, removal.pdf
Top roller, assembly.pdf
Top roller, description.pdf
Top roller, disassembly.pdf
Top roller, installation.pdf
Top roller, measurement of wear.pdf
Top roller, removal.pdf
Top roller, tools for disassembly and assembly.pdf
Track, adjusting track sag.pdf
Track chain, description.pdf
Track chain, installation.pdf
Track chain, measurement of wear.pdf
Track chain, removal.pdf
Track, dimensions.pdf
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
81 - CAB, NAKED; CANOPY
Cab, installation.pdf
Cab, removal.pdf
Cab, specifications.pdf
Viscose mount, description.pdf
Viscose mount, installation.pdf
Viscose mount, removal.pdf
87 - AIR CONDITIONING UNIT
Air conditioning unit, description.pdf
Air conditioning unit, maintenance.pdf
Air conditioning unit, refrigerant check and recharging.pdf
Air conditioning unit, related components.pdf
Air conditioning unit, specifications.pdf
Compressor, description.pdf
Compressor, specifications (V-5, R 134a).pdf
Condenser, description.pdf
Drying filter, description.pdf
Drying filter, Specifications.pdf
Evaporator, description.pdf
Heating control valve, description.pdf
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS
90 - GENERAL
Hydraulic oil, specifications.pdf
Hydraulic pressure, specifications.pdf
91 - WORKING HYDRAULIC; SERVO HYDRAULICS
Arm holding valve, description.pdf
Arm holding valve, disassembly and assembly.pdf
Arm parallel conflux check valve, disassembly and assembly.pdf
Arm parallel conflux valve, disassembly and assembly.pdf
Arm regenerating, arm conflux check valve, disassembly and assembly.pdf
Arm regenerating valve, description.pdf
Boom back pressure check valve, disassembly and assembly.pdf
Boom holding valve, description.pdf
Boom holding valve, disassembly.pdf
Boom regenerating valve, description.pdf
Center bypass valve, disassembly and assembly.pdf
Check valve, description.pdf
Control valve, troubleshooting.pdf
Disassembly and assembly, general.pdf
Foot relief valve, description.pdf
Foot relief valve, disassembly and assembly.pdf
General, inspection.pdf
General, precautions.pdf
General, tools.pdf
Hydraulic circuits, arm in_boom raise.pdf
Hydraulic circuits, arm in conflux.pdf
Hydraulic circuits, boom raise conflux (internal).pdf
Hydraulic circuits, neutral.pdf
Hydraulic circuits, ports.pdf
Hydraulic circuits, slew priority (slew right _ arm in).pdf
Hydraulic circuits, standard.pdf
Hydraulic circuits, straight travel _ arm (straight travel auto shift, arm in).pdf
Hydraulic circuits, straight travel (low _ auto shift).pdf
Hydraulic circuits, with option parts.pdf
Hydraulic components, description.pdf
Hydraulic diagram, schematic.pdf
Hydraulic pressure, measuring and adjusting.pdf
Hydraulic tank, description.pdf
Hydraulic tank, specifications.pdf
Line rupture valve (arm), assembly.pdf
Line rupture valve (arm), description.pdf
Line rupture valve (arm), disassembly.pdf
Line rupture valve (arm), specifications.pdf
Line rupture valve (arm), troubleshooting.pdf
Line rupture valve (boom), assembly.pdf
Line rupture valve (boom), description.pdf
Line rupture valve (boom), disassembly.pdf
Line rupture valve (boom), specifications.pdf
Line rupture valve (boom), troubleshooting.pdf
Line rupture valve (boom), Troubleshooting.pdf
Line rupture valve, general.pdf
Load check valve disassembly and assembly.pdf
Logic valve, description.pdf
Logic valve, disassembly and assembly.pdf
Lower line.pdf
Main control valve, description.pdf
Main control valve, port size and tightening torque.pdf
Main control valve, sectional view (3 spool block).pdf
Main control valve, sectional view (4 spool block).pdf
Main control valve, specifications.pdf
Main line.pdf
Main relief valve, adjustment.pdf
Main relief valve, description.pdf
Main relief valve, disassembly and assembly.pdf
Main spool, disassembly and assembly.pdf
Oil cooling system, description.pdf
Oil cooling system, specifications.pdf
Port relief valve, adjustment.pdf
Port relief valve, description.pdf
Port relief valve, disassembly and assembly.pdf
Pressure accumulator, description.pdf
Pressure accumulator, specifications.pdf
Pressure relief valve, troubleshooting.pdf
Proportional solenoid valve, description.pdf
Proportional solenoid valve, measuring and adjustment.pdf
Proportional solenoid valve, specifications.pdf
Pump, assembly.pdf
Pump, description.pdf
Pump, disassembly.pdf
Pump, installation.pdf
Pump, maintenance standard.pdf
Pump, specifications.pdf
Pump, troubleshooting.pdf
Regulator, assembly.pdf
Regulator, description.pdf
Regulator, disassembly.pdf
Regulator, maintenance.pdf
Regulator, specifications.pdf
Remote control valve (Joystick), assembly.pdf
Remote control valve (Joystick), description.pdf
Remote control valve (Joystick), disassembly.pdf
Remote control valve (Joystick), maintenance standard.pdf
Remote control valve (Joystick), specifications.pdf
Remote control valve (Joystick), troubleshooting.pdf
Remote control valve (pedal), assembly.pdf
Remote control valve (pedal), description.pdf
Remote control valve (pedal), disassembly.pdf
Remote control valve (pedal), maintenance standard.pdf
Remote control valve (pedal), specifications.pdf
Remote control valve (pedal), troubleshooting.pdf
Return and pump line.pdf
Servo hydraulic line.pdf
Servo hydraulic selector valve disassembly and assembly.pdf
Servo pump, adjustment.pdf
Servo pump, description.pdf
Servo pump, specifications.pdf
Shock reducing valve, description.pdf
Shock reducing valve, specifications.pdf
Shuttle valve block, description.pdf
Solenoid valve, description.pdf
Solenoid valve, disassembly and assembly.pdf
Solenoid valve, inspection.pdf
Solenoid valve, specifications.pdf
Straight travel changeover valve, disassembly and assembly.pdf
Troubleshooting.pdf
94 - UNIT, LOAD HANDLING
Hydraulic quickfit, description.pdf
Quickfit system operation.pdf
Tool attachment, adjustment.pdf
97 - UNIT, DIGGING
Boom, installation.pdf
Boom lifting cylinder, description.pdf
Boom lifting cylinder, disassembly and assembly.pdf
Boom lifting cylinder, installation.pdf
Boom lifting cylinder, removal.pdf
Boom lifting cylinder, specifications.pdf
Boom lifting cylinder, troubleshooting.pdf
Boom, removal.pdf
Boom, specifications.pdf
Bucket, adjustment of bucket clearance.pdf
Bucket cylinder, description.pdf
Bucket cylinder, disassembly and assembly.pdf
Bucket cylinder, installation.pdf
Bucket cylinder, removal.pdf
Bucket cylinder, specifications.pdf
Bucket cylinder, troubleshooting.pdf
Bucket, installation.pdf
Bucket, removal.pdf
Cylinder, description.pdf
Cylinder, disassembly and assembly.pdf
Cylinder, troubleshooting.pdf
Digging unit, description.pdf
Digging unit, maintenance.pdf
Dipper arm cylinder, description.pdf
Dipper arm cylinder, disassembly and assembly.pdf
Dipper arm cylinder, installation.pdf
Dipper arm cylinder, removal.pdf
Dipper arm cylinder, specifications.pdf
Dipper arm cylinder, troubleshooting.pdf
Dipper arm, installation.pdf
Dipper arm, removal.pdf
Dipper arm, specifications.pdf
Link, installation.pdf
Link, removal.pdf
