Volvo EC55-2 Compact Excavator Repair Manual

Table of Content EC55-2 Service Information

GENERAL
General
STANDARD TIME
TOOL
STANDARD PARTS, SERVICE
LUBRICANT; FUEL; OTHER FLUID
SERVICE
Maintenance
Condition test
Emergency measures
Jump starting
Miscellaneous
Trouble shooting
ENGINE WITH MOUNTING AND EQUIPMENT
General, engine installation and its function
ENGINE
General, common info about 211 – 218
Cylinder head
Cylinder block with crankcase ventilation
Cylinder block with crankcase ventilation
Valve mechanism
Crank shaft; connecting rod; vibration damper; fly wheel
LUBRICATING SYSTEM
General, common info about 221 – 224
FUEL SYSTEM
General (common info about 233 – 238)
Fuel tank; fuel filling pump
Fuel tank, breathing filter included
Fuel filling pump, connections included
COOLING SYSTEM
General, common info about 261 – 269
ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
Comprehensive info, electrical system
BATTERY; ENERGY STORAGE SYSTEM; MOUNTING PARTS
Battery
ALTERNATOR; CHARGING; ELECTRIC MOTOR; ELECTRIC DRIVES
Alternator inclusive drive
STARTING SYSTEM
General, common info about 331 – 334
Starter motor inclusive solenoid
Electric air pre-heater, excluding element
LIGHTING
General, common info about 351 – 356
OTHER ELECTRICAL EQUIPMENT
Audible warning from horn; mounting
Horn
Cleaner
Windscreen wiper
Switch; connector
Switch
CABLE; FUSE; RELAY
General, common info about 371 – 379
Electrical distribution box; fuse box; junction box
Electrical distribution box
INSTRUMENT; SENSOR; WARNING AND INFORMATION SYSTEM
Sender, monitoring system
Sender, temperature
Sender, level
Sender, position
Sender, pressure
Warning/information unit, display unit
Display unit
MISCELLANEOUS
Radio, with tape or CD player; voltage divider
Radio, with tape or CD player
POWER TRANSMISSION
GEARBOX,
Gearbox
Track gearbox, crawler machine
Swing gearbox + swing pinion shaft
HYDROSTATIC DRIVE
General, common info about 441 – 443
Hydraulic motor incl. operating system.
Hydraulic motor 1, traveling
Hydraulic motor, swing of superstructure
Centre passage; lines
Centre passage
Swing system upper part
Swing ring
BRAKE
TRACK BRAKE
STEERING
General, common info about 641 – 647
FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL/TRACK UNIT
Comprehensive info about frame and track unit/wheels
FRAME
General, common info about 711 – 718
Counterweight
Frame, excavator
Undercarriage (crawler machine)
WHEELS; TRACKS; TYRE; HUB; DRUM
Crawler unit
Front idler, incl. fork
Sprocket
Steel track
Track chain
Top rollers; skid rails
Topp rollers
Bottom rollers
Spring pakage; adjusting cylinder
Spring package
MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
CAB, NAKED; CANOPY
AIR CONDITIONING UNIT
General, common info about 872 – 877
Heating unit
Heating control valve
Cooling unit
Compressor
Evaporator; Expansion valve
Condenser
Drying filter
HYDRAULIC SYSTEM; DIGGING/ HANDLING/ GRADING EQUIPM.; MISC. EQUIP.
WORKING HYDRAULICS; SERVO HYDRAULICS
General, common info about 911 – 917
Tank; line; oil cooling; filter; breather; filling pump
Tank
Line; fitting; connecting block; retainer
Oil cooling system
Working hydraulics
Directional valve; control valve
Pump, working hydraulics
Pump, slew
Servo hydraulic system
Pump
Control pressure valve, except brake valve
Solenoid valve, on/off function
UNIT, DIGGING
General, common info about 971 – 975