Cat 740 Articulated Dump Truck: A Pinnacle of Productivity and Efficiency

Engine:
- 13.5-liter, inline-six ACERT Cat C15 engine
- Versatile and dependable, providing exceptional power for demanding applications
- Electronically controlled fuel injection system ensures optimal performance and fuel efficiency
- Powerful torque output, enabling efficient hauling in varied terrain and payloads

Transmission:
- Caterpillar CX31 powershift transmission
- Eight forward and four reverse gears, delivering smooth and reliable shifting
- Advanced torque converter technology maximizes driveline efficiency
- Electronic Clutch Pressure Control (ECPC) system ensures precise clutch engagement, minimizing wear and optimizing performance

Hydraulics and Braking:
- High-capacity hydraulic system with load-sensing, variable-flow pump
- Provides ample power for hoist, steering, and brake functions
- Variable-displacement steering pump reduces parasitic losses, improving overall fuel efficiency
- Hydraulically actuated wet disc brakes on all four wheels
- Antilock braking system (ABS) for enhanced stopping power and control

Articulation and Dumping:
- Articulated frame design, offering exceptional maneuverability in confined spaces
- Advanced articulation joint with large pivot pin lubricated by dual-path grease system
- Heavy-duty hoist cylinder and linkage, ensuring reliable and efficient dumping of materials
- Body configurations available to suit specific applications, including tri-gate and drop-side

Operator Environment:
- Spacious and ergonomically designed cab
- Intuitive controls and multi-function display for easy operation
- Air suspension seat and adjustable steering column provide operator comfort and reduce fatigue
- Climate control system maintains a comfortable temperature for optimal operator productivity

Safety and Technology:
- Comprehensive safety features, including rearview camera, object detection system, and proximity sensors
- Machine data telematics system, providing remote monitoring and diagnostic capabilities
- Optional payload monitoring system, ensuring accurate and efficient load management

Durability and Reliability:
- Engineered and manufactured to withstand harsh operating conditions
- Heavy-duty construction and components ensure long-term durability
- Excellent serviceability with easily accessible maintenance points and diagnostic tools
- Cat dealer network provides unparalleled support and parts availability

---

cat 740 articulated dump truck parts manual. This includes parts list for 3406E engine.

Pages 1175
File type PDF.
serial numbers as follows.

AXM1-UP (MACHINE)
BET200-Up (Engine)
4WY500-Up (Torque converter)
CJT1-Up (output transfer gear)
BBJ1-up (out put transfer gear)