Caterpillar TH336, TH337, TH406, TH407, TH414, TH514, TH417 Telehandler Service Manual PDF

For complete service information also see:
Caterpillar Telehandler TH336, TH337, TH406, TH407, TH414, TH514, TH417 Operation & Maintenance Manual
Caterpillar PowerSynchro Transmission TH336, TH337, TH406, TH407, TH414, TH514, TH417

This PDF Service Manual provides general directions for accomplishing service and repair procedures. Following the procedures in this manual will help assure safety and equipment reliability.
The pdf manual contains repair and maintenance information, disassembly and assembly instructions, pictures for caterpillar telehandlers TH336, TH337, TH406, TH407, TH414, TH514, TH417.
The service manual includes step-by-step instructions, maintenance manuals, special instructions for repair,  illustrations, diagrams, and charts.
This manual comes in PDF format. We recommend using Adobe PDF Reader, to be sure all images/graphics will display correctly.

Note: this product also includes a manual with schematics and diagrams.

Models covers:
TH336,
TH337,
TH406,
TH407,
TH414,
TH514,
TH417.

Serial numbers:
S/N TDE00100 & After
S/N TDF00100 & After
S/N TBX00100 & After
S/N TBY00100 & After
S/N TBZ00100 & After
S/N TBW00100 & After
S/N TBT00100 & After

Contents:

• Section 1 - Safety Practices
  • 1.1 Introduction
  • 1.2 Disclaimer
  • 1.3 Operation & Maintenance Manual
  • 1.4 Do Not Operate Tags
  • 1.5 Safety Information
  • 1.6 Safety Alert System and Signal Words
  • 1.7 Safety Instructions
  • 1.8 Safety Decals
• Section 2 - General Information and Specifications
  • 2.1 Replacement Parts and Warranty Information
  • 2.2 Torque Charts
  • 2.3 Specifications
  • 2.4 Fluids and Lubricant Capacities
  • 2.5 Service and Maintenance Schedules
  • 2.6 Lubrication Schedules
• Section 3 - Boom
  • 3.1 Boom System Component Terminology - TH336, TH337, TH406 & TH407
  • 3.2 Boom System - Two Section
  • 3.3 Boom Assembly Maintenance
  • 3.4 Boom System Component Terminology - TH414
  • 3.5 Boom System - Three Section
  • 3.6 Boom Assembly Maintenance
  • 3.7 Boom Chain Removal/Installation
  • 3.8 Extend/Retract, Tilt and Auxiliary Circuit Hose Removal /Installation
  • 3.9 Extend/Retract Cylinder Removal/Installation
  • 3.10 Boom Sections Adjustment
  • 3.11 Boom System Component Terminology - TH514
  • 3.12 Boom System - Three Section
  • 3.13 Boom Assembly Maintenance
  • 3.14 Extend/Retract, Tilt and Auxiliary Circuit Hose Removal/Installation
  • 3.15 Tandem Extend/Retract Cylinders Removal/Installation
  • 3.16 Boom System Component Terminology - TH417
  • 3.17 Boom System - Four Section Boom
  • 3.18 Boom Assembly Maintenance
  • 3.19 Boom Chain Removal/Installation
  • 3.20 Boom Sections Adjustment
  • 3.21 Boom Extend and Retract Chains - TH414 & TH417
  • 3.22 Boom Wear Pads
  • 3.23 Quick Coupler
  • 3.24 Forks
  • 3.25 Boom Prop (If Equipped)
  • 3.26 Emergency Boom Lowering Procedure
  • 3.27 Troubleshooting
• Section 4 - Cab and Covers
  • 4.1 Operator Cab and Covers Component Terminology
  • 4.2 Operator Cab
  • 4.3 Cab Components
  • 4.4 Cab Removal
  • 4.5 Cab Installation
• Section 5 - Axles, Drive Shafts, Wheels, and Tires
  • 5.1 Axle, Drive Shaft, and Wheel Component Terminology
  • 5.2 General Information
  • 5.3 Axle Assemblies
  • 5.4 Park Brake
  • 5.5 Brake Inspection
  • 5.6 Steering Angle Adjustment
  • 5.7 Axle Assembly and Drive Shaft Troubleshooting
  • 5.8 Drive Shafts
  • 5.9 Wheels and Tires
  • 5.10 Towing a Disabled Machine
• Section 6 - Transmission
  • 6.1 Transmission Assembly Component Terminology
  • 6.2 Transmission Serial Number
  • 6.3 Specifications and Maintenance Information
  • 6.4 Transmission Replacement
  • 6.5 Troubleshooting
• Section 7 - Engine: cat C4.4
  • 7.1 Introduction
  • 7.2 Engine Serial Number
  • 7.3 Specifications and Maintenance Information
  • 7.4 Engine Cooling System
  • 7.5 Engine Electrical System
  • 7.6 Fuel System
  • 7.7 Engine Exhaust System
  • 7.8 Air Cleaner Assembly
  • 7.9 Engine Replacement
  • 7.10 Troubleshooting
• Section 8 - Hydraulic System
  • 8.1 Hydraulic Component Terminology
  • 8.2 Safety Information
  • 8.3 Specifications
  • 8.4 Hydraulic Pressure Diagnosis
  • 8.5 Hydraulic Circuits
  • 8.6 Hydraulic Schematics
  • 8.7 Hydraulic Reservoir
  • 8.8 Hydraulic System Pump
  • 8.9 Auxiliary Pump (Platform Equipped Models Only)
  • 8.10 Control Valves
  • 8.11 Hydraulic Cylinders
  • 8.12 Boom Ride Control (TH336, TH337, TH406, TH407 - If Equipped)
• Section 9 - Electrical System
  • 9.1 Electrical Component Terminology
  • 9.2 Specifications
  • 9.3 Safety Information
  • 9.4 Keypad and Display Screen
  • 9.5 Software Level 2 Accessibility
  • 9.6 Operator Tools
  • 9.7 Fuses and Relays
  • 9.8 Electrical System Schematics
  • 9.9 Circuit Breakdowns
  • 9.10 Engine Start Circuit
  • 9.11 Window Wiper/Washer Windshield Wiper Motor
  • 9.12 Solenoids, Sensors, and Senders
  • 9.13 Dash Switches
  • 9.14 Platform Interlock Checks
  • 9.15 Platform Load System Check
  • 9.16 Load Stability Indicator (LSI) (CE & AUS)
  • 9.17 Load Stability Indicator (LSI) (CE & AUS)
  • 9.18 Hand-Held Analyzer
  • 9.19 Fault Codes