Wacker Neuson EZ38 Excavator Service Repair Manual

Service Repair Manual: 266 Pages
Operators Manual: 274 Pages
Spare Parts Catalog: 575 Pages
Manuals: Service Manual, Operators Manual, Spare Parts Catalog

Table of Content – Wacker Neuson EZ38 Manual

Operation
Information on this service manual
Identification of warnings and dangers
Explanation of symbols and abbreviations
Warranty and liability
Labels
Machine overview
Engine compartment overview
Valve compartment overview
Hydraulic connections
Releasing the pressure in the operating hydraulics
Emergency lowering
Fire extinguisher
Technical data
Chassis
Engine
Operating hydraulics
Traveling drive and axles
Brakes
Tracks
Steering system
Speed
Vibration
Coolant
Electrical system
Powertilt
Noise emissions
Weight
Excavator forces
Ground clearance and ground pressure
Tightening torques
Payload and stability
Dimensions
Kinematics
Measuring live ring tolerance
Maintenance
Information on maintenance
Fluids and lubricants
Maintenance overview
Lubrication work
Maintenance plan
Maintenance accesses
Fuel system
Engine lubrication system
Cooling system
Air filter
V-belt
Heating, ventilation and air conditioning
Crankcase breather filter
Washer system
Pressure check
Test report
Hydraulic system
Axles and traveling drive
Tires and tracks
Maintenance of attachments
Maintenance of options
Cleaning and maintenance
Exhaust gas treatment
Machine preservation
Electrical system
Engine
Engine 3TNV88-BPNS
Fuel system
Cylinder-head cover
Valve clearance
Cylinder-head bolts
Injection nozzles
Injection time
Fuel injection pump
Engine speed
Compression
Coolant thermostat
Thermal switch
Oil pressure switch
Coolant circuit
Engine malfunctions
Engine 3TNV88F-EPNS Tier IV
Hydraulic system
Hydraulic pump
Pump unit
Pilot oil supply unit
Main valve block
Drive counterbalancing system
Regeneration
Bucket pre-tension
Auxiliary hydraulics flow adjustment
Pilot valves
Valves
Traveling drive
Swivel unit
Swivel joint
Swivel joint VDS
Breather filter
Hydraulic system malfunctions
Electrical system
Ohm’s Law and electrical power
Measuring equipment and methods
Cable color coding
Relays
Socket
Alternator
Starter
Cabin switches wiring harness
Engine and chassis wiring harnesses
Seat console wiring harnesses
Cabin wiring harness
Cabin roof wiring harness
Canopy lights wiring harness
Proportional controls wiring harness
Fuel-filling pump wiring harness
Immobilizer wiring harness
Rotating beacon cable
Boom light cable
Output regulation wiring harness
Diagrams
Hydraulics diagram
Hydraulics diagram legend
Hydraulics diagram option
Main valve block diagram
Electrical diagrams
Electrical diagram 1
Electrical diagram 2
Output regulation electrical diagram
Electrical diagram Tier IV ECO
Options
Air conditioning
Counterweight
Long stick
Safe load indicator
Safe load indicator pressure switch
Hydraulic quickhitch valve
Easy Lock emergency unlocking
Immobilizer
Service valve
Telematic
Special tools PAL