Overview
The Volvo EW55B Compact Excavator Service Repair Manual is a system-by-system reference for maintenance, inspection and repair work. Coverage includes engine systems, power transmission, braking equipment, and steering components.
Component-level coverage extends to working-hydraulics pumps, hydraulic tanks, filters and oil-cooling equipment, fuel injectors and delivery pipes, engine valve components, and the superstructure swing motor.
Table of Contents
Volvo EW55B Manual
-
01. General
-
02. Standard Parts, Service
- Lubricant; Fuel; Other Fluid
- Service — Arrival inspections; delivery service
- Service — Maintenance — Condition test
- Service — Emergency measures — Jump starting
- Safety equipment, without own function group
- Packing material, standard and transportation
-
03. Engine with Mounting and Equipment
- General, engine installation and its function
- Engine — General, common info about 211 – 218
- Engine — Cylinder head
- Engine — Cylinder block with crankcase ventilation
- Engine — Cylinder liner; piston
- Engine — Valve mechanism
- Engine transmission; camshaft
- Engine — Crank shaft; connecting rod; vibration damper; fly wheel
- Engine mounting
- Lubricating System — General, common info about 221 – 224
- Fuel System — General (common info about 233 – 238)
- Fuel System — Fuel tank; fuel filling pump
- Fuel System — Fuel lines
- Fuel System — Injection pump; regulator; pump companion
- Fuel System — Injector; delivery pipe
- Inlet System; Exhaust System — General, common info about 251 – 258
- Cooling System — General, common info about 261 – 269
- Cooling System — Radiator, mounting and connections included
- Cooling System — Fan; fan shroud; fan coupling
-
04. Elec. System; Warning System; Information System; Instruments
- Comprehensive info, electrical system
- Faulttracing
- Battery; Energy Storage System; Mounting Parts — Battery
- Alternator; Charging; Electric Motor; Electric Drives — Alternator inclusive drive
- Starting System — General, common info about 331 – 334
- Starting System — Starter motor inclusive solenoid
- Starting System — Electric air pre-heater, excluding element
- Lighting — General, common info about 351 – 356
- Other Electrical Equipment — Audible warning from horn; mounting — Horn
- Other Electrical Equipment — Cleaner — Windscreen wiper
- Other Electrical Equipment — Switch; connector — Switch
- Cable; Fuse; Relay — General, common info about 371 – 379
- Cable; Fuse; Relay — Cable; battery disconnector
- Cable; Fuse; Relay — Electrical distribution box; fuse box; junction box — Fuse
- Cable; Fuse; Relay — Electrical distribution box; fuse box; junction box — Relay
- Cable; Fuse; Relay — Miscellaneous
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sender, temperature
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sender, level
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sender, position
- Instrument; Sensor; Warning and Information System — Sender, monitoring system — Sender, pressure
- Instrument; Sensor; Warning and Information System — Warning/information unit, display unit — Display unit
- Miscellaneous — Radio, with tape or CD player; voltage divider — Radio, with tape or CD player
-
05. Power Transmission
- General, common info about 410 – 436
- Gearbox — Swing gearbox + swing pinion shaft
- Gearbox, travelling, wheel machine
- 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
- Front Axle; Rear Axle — Front axle — Hub, hub reduction
- Front Axle; Rear Axle — Rear axle 1
- Swing system upper part
-
06. Brake
- Hydraulic Brake System — General, common info about 520 – 522
- Hydraulic Brake System — Brake line
- Hydraulic Brake System — Brake valve
- Hydraulic Brake System — Brake accumulator; hydraulic pump — Pump
- Parking Brake — General, common info about 551 – 554
-
07. Steering
- General, common info about 641 – 647
- Steering wheel; steering column
- Hydraulic equipment — Steering pump
- Hydraulic equipment — Control valve
-
08. Frame; Springs; Damping; Axle Suspension; Wheel/track Unit
- Comprehensive info about frame and track unit/wheels
- Frame — General, common info about 711 – 718
- Frame — Counterweight
- Shock Absorber; Axle Locking; Anti Roll Bar; Level /side Control — Pivot axle lock
- Wheels; Tracks; Tyre; Hub; Drum — General, common info about 771 – 775
- Wheels; Tracks; Tyre; Hub; Drum — Wheel — Tyre; tube
-
09. Machinery House; Cab; Exterior Trim Parts Anywhere
- Cab, Naked; Canopy
- Air Conditioning Unit — General, common info about 872 – 877
- Air Conditioning Unit — Heating unit — Heating control valve
- Air Conditioning Unit — Cooling unit — Compressor
- Air Conditioning Unit — Cooling unit — Evaporator; Expansion valve
- Air Conditioning Unit — Cooling unit — Condenser
- Air Conditioning Unit — Cooling unit — Drying filter
-
10. Hydraulic System; Digging/ Handling/ Grading Equipm.; Misc. Equip.
- Working Hydraulics; Servo Hydraulics — General, common info about 911 – 917
- 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 — Line; fitting; connecting block; retainer
- Working Hydraulics; Servo Hydraulics — Working hydraulics — Directional valve; control valve
- Working Hydraulics; Servo Hydraulics — Pump, working hydraulics
- Working Hydraulics; Servo Hydraulics — Servo hydraulic system — Control pressure valve, except brake valve
- Working Hydraulics; Servo Hydraulics — Servo hydraulic system — Solenoid valve, on/off function
- Working Hydraulics; Servo Hydraulics — Other hydraulic equipment
- Mechanical Equipment/attachment — Attachment bracket, mechanical and hydraulic Quickfit
- Mechanical Equipment/attachment — Dozer equipment, snow equipment
- Unit, Digging — General, common info about 971 – 975
- General, common info about 992 – 996
Transmission Control, Swing Gearbox and Superstructure Swing
Use the entries “Gearbox, travelling, wheel machine” and “Swing gearbox + swing pinion shaft” to locate the named component information.
A travel-motor entry is not interchangeable with the swing-motor or swing-brake entries; retain that distinction when choosing the relevant information.
Reviews
There are no reviews yet.