Wacker Neuson WL60, WL70 Wheel Loader Index:
Service Manual Wheel loader WL60/WL70
Content
E Introduction
E.1 Notice on this service manual
E.2 Technical data
E.3 Tightening torques
E.4 Safety instructions
E.5 Special tools
B Operation
B.1 Machine outside view
B.2 Overview of control elements
B.3 Indicator lights and warning lights (overview)
1 Maintenance
1.1 Information on maintenance
1.2 Maintenance overview
1.3 Lubrication plan
1.4 Fluids and lubricants
1.5 Cleaning and maintenance
1.6 Lubrication work
1.7 Fuel system
1.8 Engine lubrication system
1.9 Diesel engine and hydraulics cooling system
1.10 Air filter
1.11 V-ribbed belt
1.12 Hydraulic system
1.13 Maintenance of the electrical system
1.14 Oil levels: rear axle transfer gearbox
1.15 Maintenance of the braking system
1.16 Tires
1.17 Maintenance and servicing work on attachments
1.18 Maintenance of options
1.19 Exhaust gas treatment
2 Engine
2.1 Engine designation
2.2 Requirements for the diesel fuel
2.3 Requirements for the coolant
2.4 Motor oil specifications
2.5 Diesel engine 854E-E34TA
2.6 Diesel engine 854F-E34TA
2.7 Electronic accelerator pedal
2.8 854E engine removal and installation
2.9 854F engine removal and installation
2.10 Maintenance
2.11 Diesel exhaust fluid
3 Cooling
3.1 Cooling system overview
3.2 Removing/installing the radiator
4 Travel drive
4.1 Traveling drive hose routing
4.2 Manifold hose routing
4.3 Variable displacement pump hose routing
4.4 Rear hydraulic connection
4.5 Overview: test ports and HP valves of the drive (A4VG71DA1D8/ 32R)
4.6 Machine-travel hydraulics
4.7 Checking the high pressure of the variable displacement pump
4.8 Checking the boost pressure of the variable displacement pump
4.9 Overview: test ports of the variable displacement motor (A6V140HA1R1/63W)
4.10 Check the driving direction identification
4.11 Checking and adjusting inching
4.12 Test log for model
4.14 Troubleshooting
6 Brakes
6.1 Service and parking brake (drum brake)
6.2 Parking brake (disc brake)
6.3 Service brake (disc brake)
6.4 Brake pad change (drum brake)
6.5 Changing brake pads (disc brake)
8 Work hydraulics
8.1 Overview
8.2 Gear pump
8.3 Designation of hydraulic components
8.4 Hydraulic diagram – Version 1
8.5 Hydraulic diagram – Version 2
8.6 Hydraulic diagram – Version 3
8.7 Hydraulic diagram – Version 4
8.8 Hydraulic diagram – Version 5
8.9 Hydraulic diagram – Version 6
8.10 Hydraulic diagram – Version 7
8.11 Hydraulic diagram – Version 8
8.12 Hydraulic diagram – Version 9
8.13 Hydraulic diagram – Version 10
8.14 Hydraulic diagram – Version 11
8.15 Hydraulic diagram – Version 12
8.16 Hydraulic diagram – Version 13
8.17 Hydraulic diagram – Version 14
9 Electrical system
9.1 Fuses
9.2 Functional groups
9.3 Indicating instruments
9.4 Travel functions
9.5 Lights
9.6 Turn indicator system, horn
9.7 Window wiper and wash system
9.8 Working light, rotating beacon
9.9 3rd control circuit electric connections
9.10 Hydraulic system
9.11 Air conditioning system, operator seat
9.12 Interior (radio, lighting, safe load indicator)
9.13 Functional groups
9.14 Indicating instruments
9.15 Travel functions
9.16 Lights
9.17 Turn indicator system, horn
9.18 Window wiper and wash system
9.19 Working light, rotating beacon
9.20 Hydraulic control circuits, electric connections
9.21 Hydraulic system
9.22 Hydraulics 2
9.23 14-pole power outlet
9.24 Radio, cigarette lighter, interior lighting
9.25 Central lubrication system
12 Malfunctions
12.1 Towing a machine
12.2 Error code lists
