Wacker Neuson 8003 Excavator Service Repair Manual

Service Repair Manual: 329 Pages
Operators Manual: 270 Pages
Spare Parts Catalog: 217 Pages
Manuals: Service Manual, Operators Manual, Spare Parts Catalog

Table of Content – Wacker Neuson 8003 Manual

Operation
Important information on this service manual
Abbreviations and symbols
Identification of warnings and dangers
Designated use and exemption from liability
Type labels and component numbers
Machine overview
Cab overview
Instrument panel overview
Engine compartment overview
Chassis overview
Tilting the cab
Summer and winter operation
Turning the auxiliary hydraulics and boom swivel pedal around
Specifications
Chassis
Engine
Hydraulic system
Undercarriage and swivel unit
Stabiliser blade
Electric system
Noise levels
Vibration
Coolant compound table
Model-specific tightening torques
General tightening torques
Dimensions
Lift capacity tables
Kinematics
Maintenance
Fluids and lubricants
Maintenance label
Maintenance plan
Service package
Fuel system
Engine lubrication system
Cooling system
Air filter
V-belt
Pressure check
Test report
Hydraulic system
Travelling drive
Chains
Lubrication work
Electric system
Cab
General maintenance work
Engine
Engine 4TNV98-VNS
Fuel system
Valve cover removal
Valve clearance inspection and adjustment
Cylinder-head bolt tightening order
Injection nozzle inspection
Nozzle jet inspection
Injection timing
Engine speed adjustment
Compression
Coolant thermostat inspection
Thermal switch inspection
Oil pressure switch
Coolant circuit inspection
Engine 4TNV98-ZVNS
Engine troubleshooting
Electronic engine control
Engine error codes
Error diagnosis
Automatic engine speed setting
Hydraulic System
Hydraulic pump
Main valve block
Drive counterbalancing system
Boom raise summation
Boom check valve
Stick ram summation
Stick check valve
Pilot valves
Valves
Pressure cutoff valve
Travelling drive
Auto2Speed drive
Swivel unit
Swivel joint
Breather filter
Hydraulic system troubleshooting
Hydraulics diagrams
Main valve block diagram
Electric System
Ohm’s Law and electrical power
Measuring equipment and methods
Cable colour coding
Relays
Electric units
Fuse boxes
Engine control unit
Socket
Joystick tip switches
Instrument panel overview
Switches overview
Alternator
Starter
Wiring diagrams
Engine and chassis wiring harnesses
Switch wiring harnesses
Cab roof wiring harnesses
Armrest wiring harnesses
Boom working-light wiring harnesses
Options
Air conditioning
Air-suspension seat
Counterweight
Long stick
Grab control circuit connections
Third control circuit connections
Auxiliary hydraulics connections
Neuson Vario
Fuel-filling pump
Central lubrication system
Service valve
Safe load indicators
Third control circuit
Triple articulation boom
Electric auxiliary hydraulics
Auxiliary hydraulics shock cartridge
Third control circuit shock cartridge
Drive interlock
Quickhitch
Proportional controls