Cat 773G Off-Highway Truck Specifications
Dumpers Specs
The Cat 773G is a highly efficient and reliable rigid frame off-highway truck designed to deliver maximum productivity in demanding mining, quarrying, and heavy construction applications across Australia. Engineered with a robust frame and advanced drivetrain, this machine excels at moving high volumes of material quickly and cost-effectively over challenging terrain.
Equipped with the powerful Cat C27 engine and integrated technology solutions, the 773G optimises fuel efficiency while maintaining superior performance. Its spacious, ergonomic cab ensures operator comfort and safety, making it a preferred choice for long shifts in harsh Australian operating conditions.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Nominal Payload Class (100%) | 55.3 t |
| Top Speed – Loaded | 67.6 km/h |
| Body Capacity (SAE 2:1) | 35.3 m³ |
| Gross Machine Operating Weight | 102,601 kg |
| Turning Diameter – Front | 23.5 m |
| Steering Angle | 31 degrees |
| Body Raise Time | 9.5 s |
| Body Lower Time | 12.5 s |
| Tyre Size | 24.00R35 |
Engine Specification
| Engine Specification | Value |
|---|---|
| Engine Model | Cat C27 |
| Gross Power – SAE J1995 | 578 kW (775 hp) |
| Net Power – SAE J1349 | 524 kW (703 hp) |
| Displacement | 27.0 L |
| Number of Cylinders | 12 |
| Emission Standard | U.S. EPA Tier 4 Final / EU Stage V |
| Fuel Tank Capacity | 700 L |
Additional Information
The Cat 773G features advanced transmission controls (APECS) that improve shift torque management, providing smoother rides and faster acceleration on haul roads. Its fuel-saving strategies, including Engine Idle Shutdown and Economy Modes, significantly lower operating costs without compromising on-site productivity. Additionally, the integrated Cat Product Link system offers real-time telematics to monitor machine health and payload accuracy, ensuring optimal fleet management in Australian operations.
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