Challenger Rubber Track Tractor MT755E, MT765E, MT775E Workshop Service Manual PDF

For complete service information also see:
Challenger Rubber Track Tractor MT755E, MT765E, MT775E Operator's Manual

This PDF Workshop Service Manual is intended to improve the serve and repair of Challenger Rubber Track Tractors MT755E, MT765E, MT775E Models. It includes instructions for installation and adjustment, service and repair information, etc.

This service repair manual includes detailed schematics and diagrams, which help you to get a detailed description of maintenance and troubleshoot operations.

This pdf guide contains step-by-step repair and technical maintenance information, operating instructions, safety rules, information about controls and instruments, system section, troubleshooting, specifications, and the accessories section, and so on. 

Buying this workshop manual is very simple and fast: you need to click on the 'Buy Now' button and follow the further instructions. After payment of the pdf instruction, you will receive a download link. You are downloading a PDF document that works with applications such as Adobe Acrobat Reader, Foxit Reader, etc. For your convenience, you can print the manual, use it as a service handbook and store it directly near the equipment.

Models covered:
MT755E,
MT765E,
MT775E.

Contents:

• 1 General
  • 1.1 Safety signs
  • 1.2 Machine identification information
  • 1.3 Serial number definition
  • 1.4 Proper disposal of waste
  • 1.5 Lubricant viscosities and refill capacities
  • 1.6 Service intervals
  • 1.7 Fuel system
  • 1.8 Main fuse panel
  • 1.9 Undercarriage (Mobil trac) system
  • 1.10 Selective catalytic reduction (SCR) System
  • 1.11 Engine specifications
  • 1.12 Torque specifications
  • 1.13 General dimensions
  • 1.14 Shipping weights
  • 1.15 Machine specifications - MT700E
  • 1.16 Machine components
  • 1.17 Noise vibration level
• 2 Engine, fuel, and exhaust system
  • 2.1 Engine components
  • 2.2 Fuel system components
  • 2.3 Exhaust system components
  • 2.4 Engine troubleshooting
  • 2.5 Fluid specifications
  • 2.6 Safety instructions
  • 2.7 To the user
  • 2.8 Engine construction
  • 2.9 Technical data
  • 2.10 Tightening torques
  • 2.11 Special tools
  • 2.12 Liquid quality requirements
  • 2.13 Terminal diagram
  • 2.14 Cylinder block
  • 2.15 Flywheel housing
  • 2.16 Cylinder head
  • 2.17 Valve mechanism with hydraulic lash adjustment
  • 2.18 Crankshaft
  • 2.19 Connecting rods and pistons
  • 2.20 Flywheel
  • 2.21 Timing gear assembly
  • 2.22 Lubrication system
  • 2.23 Cooling system
  • 2.24 Air control system maintenance
  • 2.25 Fuel system
  • 2.26 SCR system
  • 2.27 Engine control system
  • 2.28 Prepare the long block replacement
  • 2.29 Parts for the long block replacement
  • 2.30 Remove the engine
  • 2.31 Engine lifting
  • 2.32 Disassemble the engine
  • 2.33 Assemble the engine
  • 2.34 Engine lifting
  • 2.35 Install the engine
  • 2.36 After the long block change
• 3 Frame and suspension
  • 3.1 Frame and suspension components
• 4 Steering system
  • 4.1 Steering system introduction
  • 4.2 Steering electrical system
  • 4.3 Steering hydraulic system
  • 4.4 Secondary steering system (CE only)
  • 4.5 Steering system disassembly and assembly
  • 4.6 Steering system testing and adjusting
• 5 Drive train system
  • 5.1 Drive train component removal and installation
  • 5.2 Transmission removal and installation
  • 5.3 Transmission disassembly
  • 5.4 Transmission assembly
  • 5.5 Creeper drive
  • 5.6 Checking and changing the hydraulic system oil
  • 5.7 Steering differential
  • 5.8 Final drives
  • 5.9 Drive train testing and adjusting
• 6 Brake system
  • 6.1 Service brake system
  • 6.2 Hydraulic trailer brake
  • 6.3 Park brake system introduction
  • 6.4 Brake system disassembly and assembly
  • 6.5 Brake system test and adjust
  • 6.6 Brake system troubleshooting
• 7 COmpressed air system
  • 7.1 Air system operation
  • 7.2 Air system components
  • 7.3 Air compressor
  • 7.4 Air dryer
  • 7.5 Main air reservoir
  • 7.6 Air regeneration reservoir
  • 7.7 Air trailer brake system (CE only)
  • 7.8 Air trailer brakes
  • 7.9 Air system component specifications
• 8 Hydraulic system
  • 8.1 Implement system
  • 8.2 Hydraulic system disassembly and assembly
  • 8.3 Hydraulic system testing and adjusting
  • 8.4 Implement system troubleshooting
• 9 Electrical system
  • 9.1 General information
  • 9.2 00 Engine module
  • 9.3 03 Transmission module
  • 9.4 05 Armrest module
  • 9.5 161 Auxiliary valves 1 module
  • 9.6 162 Auxiliary valves 2 module
  • 9.7 163 Auxiliary valves 3 module
  • 9.8 164 Auxiliary valves 4 module
  • 9.9 165 Auxiliary valves 5 module
  • 9.10 166 Auxiliary valves 6 module
  • 9.11 171 3-Point linkage valve module
  • 9.12 175 Unassigned auxiliary valve module
  • 9.13 208 Front-lighting module
  • 9.14 209 Roof lighting module
  • 9.15 210 Rear lighting module
  • 9.16 Battery removal and installation
• 10 Cab
  • 10.1 Removing and installing the cab
  • 10.2 Primary fresh air filter
  • 10.3 Recirculation filter
  • 10.4 Filter maintenance
  • 10.5 Armrest
  • 10.6 Cab seet
  • 10.7 Cab switches
  • 10.8 Steering console
• 11 Air conditioning and heating system
  • 11.1 Air conditioning and heating system
  • 11.2 Testing and adjusting
  • 11.3 Basic air conditioning system testing
  • 11.4 Manifold gauge set readings
  • 11.5 Checking the system pressure
  • 11.6 Refrigerant recovery
  • 11.7 Air conditioning and heating system components
• 12 Chassis
  • 12.1 Chassis component removal and installation
• 13 Track belt system
  • 13.1 Tracks
  • 13.2 Detensioning the tracks
  • 13.3 Tensioning the tracks
  • 13.4 Undercarriage disassembly and assembly
  • 13.5 Testing and adjusting
• 15 Implement lift system
  • 15.1 3-Point linkage system
  • 15.2 3-Point linkage system disassembly and assembly
  • 15.3 3-Point linkage system testing and adjusting
  • 15.4 Troubleshooting the 3-Point linkage
• 16 Attachments
  • 16.1 Attachments removal and installation
• 17 Diagrams
  • 17.1 Electrical schematics
  • 17.2 Hydraulic schematics
• 18 Special tools
  • 18.1 Drive train special tools
• 19 Index