Caterpillar 735C OEM Articulated Truck Repair Service Manual Pdf

Official Repair Service Manual | Instant PDF Download

Maximize the uptime and operational efficiency of your heavy hauler with the Caterpillar 735C Articulated Truck Repair Service Manual. This specialized technical resource is specifically compiled for the JE6 and JE7 serial number prefixes. Whether you are conducting a major engine overhaul or troubleshooting advanced systems like the Advanced Productivity Electronic Control Strategy (APECS) and Automatic Retarder Control (ARC), this manual provides the factory-authorized procedures required to maintain the structural integrity and mechanical reliability of your machine.

This is a comprehensive OEM Service Manual designed for professional mechanics, fleet technicians, and service centers. It delivers deep-dive technical instructions, including complete powertrain diagnostics, hydraulic systems testing, and detailed electronic control module (ECM) calibration. By utilizing these factory-standard instructions, you can ensure repairs are performed with surgical precision, reducing downtime and ensuring your 735C remains a high-productivity asset on any job site.

Manual Specifications

Machine Model	Caterpillar 735C Articulated Truck
Manual Type	Repair Service Manual
Engine Covered	Advanced Industrial Diesel Engine (Turbocharged)
Serial Coverage	Prefix JE6, JE7 (Full Range)
Page Count	1200+ Pages
File Size	58 MB
File Format	PDF (Searchable, Printable, Bookmarked)
Compatibility	Windows, macOS, iOS, Android, Linux

What Is Included?

This repair manual is logically organized into technical groups, providing high-resolution schematics, step-by-step disassembly/assembly instructions, and the "Testing and Adjusting" data needed for precise machine health monitoring.

Service Group	Repair & Diagnostic Coverage
Engine System	Cylinder Head Overhaul, Fuel Injection Calibration, Cooling & Aftertreatment Systems
Power Train	CX31 Planetary Transmission, Torque Converter Service, Differentials, Final Drives
Hydraulic Systems	Steering & Hoist Pumps, Control Valve Overhaul, Cylinder Seals, Pressure Testing
Braking System	Enclosed Wet Disc Brake Service, Automatic Retarder Control (ARC), Hydraulic Actuation
Steering & Hitch	Articulated Hitch Maintenance, Frame Alignment, Steering Geometry Adjustments
Electrical & Schematics	Complete Wiring Diagrams, ECM Troubleshooting, Starting & Charging Systems
Troubleshooting	Operational Testing, Error Code Definitions, Failure Analysis Procedures

About the Caterpillar 735C Articulated Truck (JE6, JE7)

The Caterpillar 735C Articulated Truck is a 36-ton (32.7 tonne) hauler engineered for superior reliability and high-speed productivity on challenging terrain. Featuring a robust 6x6 drivetrain and an advanced industrial diesel engine, the 735C offers exceptional rimpull and traction thanks to its fully automatic traction control. The JE6 and JE7 series benefit from the Advanced Productivity Electronic Control Strategy (APECS) for smoother gear changes and improved acceleration, making it a staple for large-scale earthmoving, mining, and quarrying applications.

Maintaining a 735C (JE6, JE7) requires access to accurate factory specifications to handle its sophisticated electronic controls and load-sensing hydraulics. This manual ensures that every task—from timing the fuel injection to rebuilding the planetary final drives—is performed to original equipment standards. Investing in this digital guide protects your machinery investment and ensures reliable, long-term operation.

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• OEM Technical Depth: Detailed testing and adjusting procedures for professional results
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Frequently Asked Questions

Q: Does this cover the JE6 and JE7 serial prefixes?

A: Yes. This manual is specifically designed for the Caterpillar 735C model within the JE6 and JE7 serial number ranges.

Q: Is this a Repair Manual or a Parts Book?

A: This is a Service Repair Manual. It provides the technical instructions needed to fix the machine, rather than just listing part numbers.

Q: Are the wiring and hydraulic schematics included?

A: Yes. The manual contains high-resolution, full-page electrical and hydraulic schematics for precise troubleshooting.

Q: Can I search for specific keywords like "torque"?

A: Absolutely. This is a fully searchable PDF. You can use the "Find" function (Ctrl+F) to locate any keyword or specification instantly.