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Cat 745 Articulated Truck Specifications
Dumpers Specs
The Cat 745 Articulated Truck is a market-leading heavy earthmover designed to deliver exceptional performance, reliability, and efficiency in the most demanding Australian mining, quarrying, and civil construction environments. Featuring a world-class cab design, this machine redefines operator comfort and ease of operation, ensuring high productivity throughout long shifts.
Engineered with a powerful Cat C18 engine and advanced automatic traction control, the Cat 745 excels in navigating challenging terrains and steep gradients. Its robust construction and high-capacity dump body make it the ideal choice for large-scale bulk earthworks, site preparation, and heavy material haulage across diverse job sites.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Rated Payload | 41.0t |
| Heaped Capacity | 25.0m³ |
| Struck Capacity | 18.5m³ |
| Top Speed – Forward | 55.0km/h |
| Top Speed – Reverse | 12.0km/h |
| Turning Radius (Outside) | 8,595mm |
| Body Raise Time | 12.0 seconds |
| Body Lower Time | 8.0 seconds |
| Steering Angle (Left/Right) | 45 degrees |
Engine Specification
| Engine Specification | Value |
|---|---|
| Engine Model | Cat C18 |
| Gross Power – SAE J1995 | 381kW (511hp) |
| Net Power – ISO 9249 | 370kW (496hp) |
| Displacement | 18.1L |
| Bore | 145mm |
| Stroke | 183mm |
| Engine Emissions | U.S. EPA Tier 4 Final / EU Stage V |
| Fuel Tank Capacity | 550L |
| DEF Tank Capacity | 43L |
Additional Information
The Cat 745 features advanced technologies including Advanced Automatic Traction Control (AATC) and Assisted Hoisting Control, which automate critical functions to reduce operator fatigue and prevent drivetrain wear. The redesigned cab offers class-leading visibility, reduced noise levels, and an intuitive touchscreen display. Combined with Cat’s CX38 power-shift transmission, this articulated truck delivers smooth shifting, superior fuel efficiency, and unmatched gradeability on tough Australian worksites.
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