Wacker Neuson RD12, RD12A Roller Service Repair Manual

Table of Content – Wacker Neuson RD12 & RD12A Manual

• Safety Information
  • Operating Safety
  • Operator Safety While Using Internal Combustion Engines
  • Service Safety
  • Label Locations
  • Safety and Operating Labels
• Operation
  • Operation and Service Locations
  • Control Panel
  • Vibration
  • Water Spray System
  • Starting
  • Stopping/Parking
  • Auxiliary Battery Positive Terminal
• Honda Engine Starting System
  • Checking the 20A Main Fuse
  • Checking Wiring to the Starter Solenoid and Anti-Backfire Solenoid
  • Checking the Key Switch
  • Checking the Crank Relay
  • Checking the Neutral Switch
  • Checking the Neutral Relay
• Wacker Neuson Engine Starting System
  • Checking the 20A Main Fuse
  • Checking the Wiring to the Starter Solenoid and Anti-Backfire Solenoid
  • Checking the Key Switch
  • Checking the Crank Relay
  • Checking the Neutral Switch
  • Checking the Neutral Relay
• Drive System
  • Checking the Tow Valve
  • Adjusting the Drive Control Cable
  • Checking the Drive System Operating Pressure
  • Checking the Drive System Relief Pressure
  • Checking Drive Motors for Binding
  • Checking Oil Flow Through the Drive Motors
• Vibration System and Steering
  • Checking the Engine Speed and Vibration Speed
  • Troubleshooting a System That Vibrates Poorly
  • Checking the Vibration Solenoid Valve
  • Checking the Vibration Switch
• Steering System
  • Checking the Steering System Hydraulic Pressure
  • Troubleshooting the Steering System
• Spray System
  • Troubleshooting the Spray System
  • Checking Power to the Spray Bar Pump
  • Checking the Pump Timer Module
  • Checking the Spray System Switch
• Disassembly and Assembly
  • Tools Required for Disassembly/Assembly Procedures
  • Information Regarding Replacement Parts
  • Information Regarding Reference Numbers
  • Information Regarding Threadlocking Compounds
  • Removing the Articulating Joint
  • Installing the Articulating Joint
  • Removing the Rear Drum
  • Installing the Rear Drum
  • Removing the Brake and Brake Cable
  • Installing the Brake and Brake Cable
  • Removing Rear Drive Motor
  • Installing the Rear Drive Motor
  • Removing the Front Drum
  • Installing the Front Drum
  • Removing the Front Drive Motor
  • Installing the Front Drive Motor
  • Removing the Exciter
  • Installing the Exciter
  • Disassembling the Exciter Bearings
  • Assembling the Exciter Bearings
  • Removing the Control Cable and Control Lever
  • Installing the Control Cable and Control Lever
  • Removing the Exciter Pump
  • Installing the Exciter Pump
  • Removing the Drive Pump
  • Installing the Drive Pump
  • Removing the Engine
  • Installing the Engine
  • Removing the Steering Valve
  • Installing the Steering Valve
  • Removing the Hydraulic Tank
  • Installing the Hydraulic Tank
  • Removing the Fuel Tank
  • Installing the Fuel Tank
• Schematics
  • Hydraulic Schematic
  • Hydraulic Schematic Components
  • Electrical Schematic Identification—RD 12A
  • Electrical Schematic “A”—RD 12A
  • Electrical Schematic “A” Components—RD 12A
  • Electrical Schematic “B”—RD 12A
  • Electrical Schematic “B” Components—RD 12A
  • Electrical Schematic—RD 12
  • Electrical Schematic Components—RD 12
• Technical Data
  • Engine
  • Roller
  • Lubrication
  • Dimensions
  • Sound Measurements
  • Measurements of Operator Exposure to Vibration
  • Hydraulic Pressures