Overview
For workshop servicing and repair planning, the Volvo EW160 Excavator Service Repair Manual presents technical information by system and assembly. Its service groups address engine systems, power transmission, braking equipment, and steering components.
More specific subjects include working-hydraulics pumps, hydraulic tanks, filters and oil-cooling equipment, travel-motor components, the superstructure swing motor, and cooling-system components.
Table of Contents
Volvo EW160 Manual
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01. General
- Specifications — Tightening torques, general tolerances
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02. Standard Parts, Service
- Lubricant; Fuel; Other Fluid
- Service — Emergency measures — Jump starting of machine, description
- Service — Emergency measures — Jump starting of machine, connection of cables
- Service — Miscellaneous — Vacuum suction, hydraulic systems — Vacuum pump, connection
- Service — Miscellaneous — Hydraulic system, cleanliness when handling hydraulic components
- Service — Miscellaneous — Hydraulic system, repair of hydraulic components in workshop
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03. Engine with Mounting and Equipment
- Engine — General, common info about 211 – 218 — Complete engine, removal
- Engine — General, common info about 211 – 218 — Engine specifications, general
- Engine mounting, right front, removal
- Fuel System — Fuel tank; fuel filling pump — Fuel filling pump, connections included
- Fuel System — Injection pump; regulator; pump companion
- Cooling System — Radiator, mounting and connections included
- Cooling System — Coolant pump; thermostat — Coolant pump, removal
- Cooling System — Fan; fan shroud; fan coupling — Fan drive, mechanical
- Engine Control — Speed control — Engine speed control, replacement of throttle controls
- Engine Control — Speed control — Engine speed control, setting of throttle controls
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04. Elec. System; Warning System; Information System; Instruments
- Comprehensive info, electrical system — Information system, overview
- Comprehensive info, electrical system — Main electrical components, description
- Comprehensive info, electrical system — Wiring diagram, list of components and index
- Battery; Energy Storage System; Mounting Parts — Battery
- Alternator; Charging; Electric Motor; Electric Drives — General, common info about 321 – 322 — Charging system, checking the charging voltage
- Alternator; Charging; Electric Motor; Electric Drives — Alternator inclusive drive — Alternator, removal
- Starting System — General, common info about 331 – 334
- Starting System — Starter motor inclusive solenoid — Starter motor incl. start relay, removal
- Starting System — Starter lock — Ignition lock, removal
- Other Electrical Equipment — General, common info about 361 – 367 — Other equipment, control unit
- Other Electrical Equipment — General, common info about 361 – 367 — Other equipment, replacement of upper windscreen wiper motor
- Other Electrical Equipment — Automatic control/blocking function, lacking a function group of its own
- Cable; Fuse; Relay — General, common info about 371 – 379
- Cable; Fuse; Relay — Cable; battery disconnector — Battery cable, battery disconnector — Battery disconnector, removal
- Cable; Fuse; Relay — Electrical distribution box; fuse box; junction box — Electrical distribution box — Distribution box 1 — Distribution box A1, fuses and relays
- Instrument; Sensor; Warning and Information System — General, common info about 383 – 387 — Information system, description
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, air filter pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, brake light pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, engine oil pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, engine speed (rpm) sensor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, pressure monitor for brake pressure 50 bar
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, pressure monitor for brake pressure
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, pressure monitor for steering pressure
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of air filter pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of auto decelerator pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of brake light pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of cold start temperature monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of engine oil pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of engine speed (rpm) sensor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of fuel level sensor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of hydraulic oil filter pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of overload pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of parking brake pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of pressure monitor for brake pressure
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of pressure monitor for brake pressure 50 bar
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of pressure monitor for steering pressure
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of safety bar
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of superstructure position monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of temperature sensor for coolant
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of temperature sensor for hydraulic oil
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of travel pedal pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, replacement of windscreen position monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, temperature sensor for hydraulic oil
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, travel pedal pressure monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, windscreen position monitor
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sensors and monitors, overload pressure monitor
- Instrument; Sensor; Warning and Information System — Warning/information unit, display unit — Information display unit, description
- Instrument; Sensor; Warning and Information System — Warning/information unit, display unit — Central computer — Central unit A3, removal
- Instrument; Sensor; Warning and Information System — Warning/information unit, display unit — Display unit
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05. Power Transmission
- General, common info about 410 – 436
- Gearbox, travelling, wheel machine — Travel gearbox, removal and installation
- Hydrostatic Drive — Hydraulic motor incl. operating system. — Hydraulic motor 1, traveling
- Hydrostatic Drive — Hydraulic motor incl. operating system. — Hydraulic motor, swing of superstructure
- Hydrostatic Drive — Centre passage; lines — Centre passage
- Propeller shaft, complete — Propeller shaft, front, replacement
- Front Axle; Rear Axle — Front axle
- Front Axle; Rear Axle — Rear axle 1
- Miscellaneous — Swing system upper part — Swing ring — Slew ring, measurement of axial play
- Miscellaneous — Swing system upper part — Slew system for superstructure, measurement of rotational play
- Miscellaneous — Swing system upper part — Slew system for superstructure, specifications
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06. Brake
- Wheel Brake — Front wheel brake, dry brake
- Hydraulic Brake System — Brake valve
- Track brake — Brake disc — Brake discs, removal and installation
- Parking Brake — General, common info about 551 – 554
- Miscellaneous — Retardation valve, removal
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07. Steering
- Steering Axle
- Steering axle; steering spindle, driving — Steering knuckle joint bearing — King pin bearing, removal and installation of bearing
- Steering — General, common info about 641 – 647
- Steering — Hydraulic equipment — Control valve — Steering valve, removal
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08. Frame; Springs; Damping; Axle Suspension; Wheel/track Unit
- Frame — Counterweight, removal
- Frame, excavator — Undercariage (wheeled machine)
- Shock Absorber; Axle Locking; Anti Roll Bar; Level /side Control — Pivot axle lock — Cylinder, pivot axle locking — Oscillation lock cylinder, installation of hydraulic lock
- Shock Absorber; Axle Locking; Anti Roll Bar; Level /side Control — Pivot axle lock — Cylinder, pivot axle locking — Oscillation lock cylinder, removal of hydraulic lock
- Shock Absorber; Axle Locking; Anti Roll Bar; Level /side Control — Pivot axle lock — Cylinder, pivot axle locking — Oscillation lock cylinder, description
- Shock Absorber; Axle Locking; Anti Roll Bar; Level /side Control — Pivot axle lock — Cylinder, pivot axle locking — Oscillation lock cylinder, removal
- Wheels; Tracks; Tyre; Hub; Drum — Wheel
- Wheels; Tracks; Tyre; Hub; Drum — Spacers; stone protection ring; fastener — Stone protection ring — Stone protection rings, description
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09. Machinery House; Cab; Exterior Trim Parts Anywhere
- Framework, machine house
- Cab, Naked; Canopy — Cab body
- DOORS; HATCH; COVER PLATE, (all) — Door, complete with catch, hinges (no glass) — Cab door, removal of door catch
- Cab Interior/upholstery — Driver’s seat, complete; instructor’s seat — seat, Driver’s — Operator’s seat, removal
- Air Conditioning Unit — Heating unit — Heating radiator — Heater coil, removal
- Air Conditioning Unit — Heating unit — Heating control valve
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10. Hydraulic System; Digging/ Handling/ Grading Equipm.; Misc. Equip.
- General
- Working Hydraulics; Servo Hydraulics — General, common info about 911 – 917 — Hydraulic diagram, component list
- Working Hydraulics; Servo Hydraulics — General, common info about 911 – 917 — Hydraulically driven oil cooler fan, description
- Working Hydraulics; Servo Hydraulics — Tank; line; oil cooling; filter; breather; filling pump — Tank
- Working Hydraulics; Servo Hydraulics — Tank; line; oil cooling; filter; breather; filling pump — Oil cooling system
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Directional valve; control valve — Directional valve, slewing — Directional valve for slew, removal of spring
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Directional valve; control valve — Directional valve, removal of spring
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Pressure limiting valve (relief valves) — Chock valve — Shock valve, removal
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Pressure limiting valve (relief valves) — Pressure limiting valve, removal
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Hydraulic lock; line rupture valve — Line rupture valve, boom — Hose rupture valve for boom cylinder, description
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Hydraulic lock; line rupture valve — Line rupture valve, boom — Hose rupture valve for boom cylinder, removal
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Hydraulic lock; line rupture valve — Line rupture valve, dipper — Hose rupture valve for dipper arm cylinder, description
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Hydraulic lock; line rupture valve — Line rupture valve, dipper — Hose rupture valve for dipper arm cylinder, removal
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Hydraulic lock; line rupture valve — Line rupture valve, folding/side angleing cylinder — Hose rupture valve for tilt cylinder, description
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Hydraulic lock; line rupture valve — Line rupture valve, folding/side angleing cylinder — Hose rupture valve for tilt cylinder, removal
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Block for valve assembly
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Refilling valve (anti-caviation valve) — Anti cavitation valve, removal
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Shock and anti cavitation valve, removal
- Working Hydraulics; Servo Hydraulics — Pump, working hydraulics
- Working Hydraulics; Servo Hydraulics — Servo hydraulic system — Pump
- Working Hydraulics; Servo Hydraulics — Servo hydraulic system — Pressure accumulator
- Working Hydraulics; Servo Hydraulics — Servo hydraulic system — Control pressure valve, except brake valve — Control pressure valve, adjustment
- Working Hydraulics; Servo Hydraulics — Servo hydraulic system — Solenoid valve, on/off function
- Working Hydraulics; Servo Hydraulics — Other hydraulic equipment — Hammer and shears, hydraulic diagram
- Mechanical Equipment/attachment — Attachment bracket, mechanical and hydraulic Quickfit — Cylinder, hydraulic — Cylinder for hydraulic quickfit, removal
- Unit, Digging — General, common info about 971 – 975 — Bearings, measurement of radial play
- Unit, Digging — General, common info about 971 – 975 — Digging equipment sinking, specifications
- Unit, Digging — Stabiliser; stabiliser blade — Stabiliser without cylinder — Stabilisers, removal
- Unit, Digging — Stabiliser; stabiliser blade — Stabiliser blade without cylinder — Stabiliser blade, removal
- Unit, Digging — Boom with links — Boom
- Unit, Digging — Boom with links — Cylinder, boom lifting — Boom cylinder, left, removal
- Unit, Digging — Dipper arm with links — Dipper arm, replacement of pin between dipper arm and boom
- Unit, Digging — Dipper arm with links — Cylinder, dipper arm — Dipper arm cylinder, removal
- Unit, Digging — Dipper arm with links — Cylinder, knuckle/side angeling — Tilt cylinder, removal
- Unit, Digging — Dipper arm with links — Cylinder, bucket — Bucket cylinder, removal
Travel Drive and Superstructure Swing References
This coverage includes the entries “Travel gearbox, removal and installation” and “Slew system for superstructure, specifications”.
Travel and superstructure-swing components are separate service subjects. Select the applicable drive before following the associated component references.
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