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Volvo’s astounding articulated dump trucks

Find out what innovative features Volvo’s range of articulated dump trucks use to improve safety and productivity.

In the high-stakes world of heavy-hauling and opencast mines, the performance and reliability of an articulated dump truck (ADT) can spell the difference between success and failure.

Recognising this, Volvo has designed its range of ADTs to meet the rigorous demands of off-road terrains while maximising haulers’ stability and payload capacity.

Volvo’s ADTs offer some of the highest payload capacities in their class. Its range of models from the A25G to the A60H provides diverse options tailored to meet specific operational needs, ensuring optimal performance across various applications.

Part of this performance is due to the trucks’ articulated design, which allows for better weight distribution across the axles. This enables the truck to carry more without sacrificing stability or manoeuvrability.

They also feature a robust chassis design, with a strong, durable frame that can handle heavier loads without compromising structural integrity. The body itself is optimised to maximise volume, while onboard weighing system technology ensures optimal loading for each cycle.

Advanced drivetrain technology

Volvo articulated dump trucks feature a robust drivetrain specifically engineered for heavy hauling. This includes a high-performance, low-emission Volvo diesel engine with electronically controlled fuel injection, ensuring low emissions and high performance. The drivetrain components are meticulously matched and designed for hauler applications, optimising power, and efficiency throughout the work cycle.

The trucks contains several innovative features, including:

A dynamic drive system that adjusts gear shifting strategy based on payload and slope gradient, automatically selecting the best gear for maximum efficiency.

The Volvo engine brake system controls downhill speed without overusing the brakes, improving brake life, and enhancing safety.

Adaptive suspension that automatically adjusts to payload and ground conditions, improving stability and comfort.

No-slip, no-wear differential locks that can be fully engaged when necessary, ensuring excellent grip in all conditions.

High ground clearance, allowing the truck to navigate rough terrain more easily.

Volvo’s articulated dump trucks offer some of the highest payload capacities in their class. Image: CJD Equipment

Advanced safety

Volvo’s ADTs are equipped with features that enhance the operator’s safety and ensure the well-being of pedestrians and other site users.

For example, Volvo allows operators to set safe dumping parameters based on the truck’s side inclination, preventing potential tip-overs during dumping operations.

Cabs are designed to meet roll over protection structure and falling object protective structure standards.

An intelligent speed adaptation system displays speed limits for the specific vehicle combination, helping operators maintain safe speeds.

The safety features are the result of more than 50 years of accident research and analysis. Integrating these advanced safety systems underscores Volvo’s commitment to achieving zero accidents.

All terrain performance

Volvo ADTs are engineered to excel in the most challenging off-road conditions, ensuring high performance and reliability across diverse terrains.

These trucks can easily navigate steep inclines, uneven surfaces, muddy conditions, and loose terrain, maintaining high productivity and stability where conventional rigid dump trucks often struggle.•

For more information, visit cjd.com.au

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