Wacker Neuson TH522 Telehandler Service Repair Manual

Table of Content – Wacker Neuson TH522 Manual

• Introduction
  • About This Service Manual
  • Tightening Torques
  • Safety Instructions
• Operation
  • Overview of Control Elements
  • Indicator Lights and Warning Lights (Overview)
  • Steering System
  • Accelerator Actuation
  • Brakes
  • Travel Operation
  • Differential Lock (Option)
  • Lights/Signaling System
  • Wiper/Washer System
  • Heating, Ventilation and Air Conditioning System
  • Operating Hydraulics
  • Attachments
  • Work Operation
  • Emergency Lowering
  • Options
• Maintenance
  • Information on Maintenance
  • Maintenance Overview
  • Fluids and Lubricants
  • Maintenance Accesses
  • Cleaning and Maintenance
  • Lubrication Work
  • Fuel System
  • Engine Lubrication System
  • Cooling System
  • Air Filter
  • V-Belt/Toothed Belt
  • Hydraulic System
  • Electrical System
  • Heating, Ventilation and Air Conditioning System (Option)
  • Washer System
  • Axles/Traveling Drive
  • Braking System
  • Tires
  • Maintenance and Servicing Work on Attachments
  • Maintenance of Options
  • Exhaust Gas Treatment
• Engine
  • Complete Component (Engine 36.7 kW)
  • Alternator (36.7 kW)
  • Motor Starter M001 (36.7 kW)
  • Complete Component (Engine 44.3 kW)
  • Alternator (44.3 kW)
  • Motor Starter M001 (44.3 kW)
  • Diesel Particulate Filter (Engine 44.3 kW)
  • Fuel Tank
  • Tank Sensor B001
• Cooling
  • Coolant Reservoir
• Traveling Drive
  • Cardan Shaft
  • Servomotor M17/M18
  • Type Label – Transfer Gearbox
  • Tightening Torques and Screw Locking
  • Drain, Filler and Check Plugs
• Axles
  • Front Axle
  • Rear Axle
  • Type Plate – Front/Rear Axle
  • Tightening Torques and Screw Locking
  • Drain, Filler and Check Plugs
• Brakes
  • Replacing Brake Linings
• Steering System
  • Steering Orbitrol S8
  • Steering Mode Valve V64
• Hydraulic System
  • Hydraulic Oil Tank Z41
  • Variable Displacement Pump P34/P35
  • Quickhitch
  • Telescopic Boom
  • Lift Cylinder A57
  • Push-Out Cylinder A59
  • Tilt Cylinder A58
  • Compensation Cylinder A60
  • Designation of Hydraulic Components
  • Hydraulics Diagram – Variant 1
  • Hydraulics Diagram – Variant 2
  • Hydraulic Diagram – Variant 3
  • Hydraulics Diagram – Variant 4
  • Hydraulics Diagram – Variant 5
  • Hydraulics Diagram – 4-Way Control Valve
  • Hydraulics Diagram – 5-Way Control Valve
  • Hydraulics Diagram – 6-Way Control Valve
  • Hydraulics Diagram – 7-Way Control Valve
  • Hydraulics Diagram – 8-Way Control Valve
  • Hydraulics Diagram – Compensating and Lift Cylinder
  • Hydraulics Diagram – Push-Out Cylinder
  • Hydraulics Diagram – Tilt Cylinder
  • Hydraulics Diagram – Steering System
  • Hydraulic Circuit Diagram – Brakes
  • Hydraulic Circuit Diagram – Differential Lock
  • Hydraulics Diagram – 3rd Control Circuit Parallel/4th Control Circuit Parallel with Switchover Valve
  • Hydraulics Diagram – 3rd Control Circuit Serial/4th Control Circuit Parallel
  • Hydraulics Diagram – 3rd and 4th Control Circuit Parallel, Rear Hydraulic Connections Serial
  • Hydraulics Diagram – 3rd/4th Control Circuit and Rear Hydraulics Parallel, Rear Hydraulic Connections Serial
  • Hydraulics Diagram – 3rd/4th Control Circuit and Rear Hydraulics Parallel, Rear Hydraulic Connections Serial, HighFlow and PTO Shaft Single-Acting
• Electrical System
  • Fuse Assignment
  • Relays
  • Electrical Components
  • Safe Load Indicator P006
  • Limit Switches S116/S142
  • Malfunctions of the Machine Electronics (36.3 kW Engine)
  • Malfunctions of the Machine Electronics (44.7 kW Engine)
  • Error Code Table
  • Electrical Diagram – Electronics, Power Supply
  • Electrical Diagram – Perkins 404D-22 Engine
  • Electrical Diagram – Perkins 404D-22 Engine
  • Electrical Diagram – Perkins 404F-22 Engine
  • Electrical Diagram – Perkins 404F-22 Engine
  • Electrical Diagram – Ciam Instrument
  • Electrical Diagram – Bauser Instrument
  • Electrical Diagram – Drive Function
  • Electrical Diagram – Extension and Retraction; VLS; Load Control
  • Electrical Diagram – Indicator System; Horn
  • Electrical Diagram – StVZO (German Traffic Regulations) Lights
  • Electrical Diagram – StVZO (German Traffic Regulations) Lights
  • Electrical Diagram – Working Lights; Rotating Beacon
  • Electrical Diagram – Air Conditioning; Seat
  • Electrical Diagram – Wiper
  • Electrical Diagram – 12V Electrical Connection; Hydraulic Control Circuits
  • Electrical Diagram – Hydraulics 1
  • Electrical Diagram – Hydraulics 2
  • Electrical Diagram – Radio; Cigarette Lighter Socket; Interior Light
  • Electrical Diagram – Rear Force Sensorr
  • Electrical Diagram – Steering Mode Switchover
  • Designation of Electrical Components
  • Connector Pin Assignment
  • Pin Assignment (Only 33.7 kW Engine)
  • Pin Assignment (Only 44.3 kW Engine)
• Trim
  • Engine Cover
  • Underride Protection
  • Rear Covers
  • Cabin Covers
• Cabin
  • Seat
  • Cabin
  • Air Conditioning Cooler
  • Air Conditioning System Compressor Y031
• Automatic Coupling
  • Ball Coupling
  • Automatic/Rotating Trailer Coupling
  • Self-Securing Coupling
• Switch
  • Overview of Switch Assignment
• Index