Volvo Heavy Haul Trucks have been a game-changer in the industry with their impressive payload capacity of up to 360 tons.
Their advanced transmission system, the I-Shift, provides smoother and more efficient shifting, reducing fuel consumption and wear on the engine.
Volvo's commitment to sustainability is evident in their trucks, which are designed to minimize environmental impact.
The Volvo FH16, a flagship model, boasts a 1,600 horsepower engine, making it one of the most powerful trucks on the market.
Key Features
The VNX is built to handle heavy haul jobs with ease, from bumper to powertrain, every detail has been examined to increase durability.
The VNX has improved axles, suspension, and braking systems to handle extreme loads.
The D13 is a key component of the VNX, providing the power needed to move heavy loads.
The VNX's bumper has been improved to withstand the rigors of heavy haul jobs.
Every feature of the VNX has been designed to provide the tools needed to move extreme loads.
Components
Volvo heavy haul trucks are built with robust components designed to withstand the rigors of heavy-duty hauling. The trucks' engines are powered by advanced diesel technology, producing up to 2,400 horsepower.
Their transmission systems feature a range of options, including manual and automatic gearboxes, to provide optimal performance and efficiency. The trucks' axles are designed to handle heavy loads and harsh conditions.
Volvo's heavy haul trucks also feature advanced braking systems, including retarders and air brakes, to ensure safe and controlled stops. The trucks' suspension systems are designed to provide a smooth ride and improve overall stability.
Powertrain
The powertrain is the backbone of any vehicle, and it's essential to understand its components to appreciate how they work together. The powertrain in this vehicle is quite impressive, producing 1,850 lb-ft of torque.
Peak torque is a measure of a vehicle's rotational force, and in this case, it's a staggering 1,850 lb-ft. This is a significant amount of power that can handle even the toughest terrain.
The engine is mated to a 13 or 14 speed transmission, which provides seamless shifting and optimal performance. This transmission is paired with the I-Shift with Crawler Gears system, allowing for smooth and efficient power delivery.
Front Axles
The front axles of a truck play a crucial role in handling and stability.
Volvo VNX series steer axles are specifically designed for heavy-duty applications, providing better control and easier handling.
These axles have a capacity of 16,500-lb. to 20,000-lb., making them a great choice for heavy-duty king pin with a tapered design.
They offer improved handling, control, and stability, as well as enhanced bearing clearance.
The smooth, firm ride is maintained even in tight wheel cuts.
A newly designed steering arm allows up to a 40-degree wheel cut with wide-based tires, which is impressive.
For your interest: Heavy Duty Wheel Chocks for Trucks
Rear Axles
The rear axles on heavy-duty vehicles are designed to handle tough terrain and heavy loads. The VNX drive axle, for example, can handle ratings up to 55,000 lbs.
A wide selection of axle ratios is available, allowing you to tailor the drive axle to specific load and terrain requirements. This is particularly useful for heavy line haul, logging, mining, and construction applications.
The drive axle is ideally suited for heavy-duty hauling or on/off-road applications.
Rear Suspension
The rear suspension of the VNX is a premium heavy-duty system rated up to 52,000 lbs.
This impressive rating is a testament to the suspension's durability and reliability.
The design of the suspension increases durability and reliability.
This means you can count on it to perform well even in harsh conditions.
Brakes
The brakes on a VNX are designed for safety and performance, with a twin piston caliper design that gives more controlled braking and a shorter stopping distance.
Volvo heavy-duty air disc brakes utilize a 17” rotor, which increases reliability and works in conjunction with a friction couple to prolong the lifespan of the pad and rotor.
A key feature of these brakes is the high level corrosion resistant calipers, which helps protect against rust and wear.
The combination of a reliable rotor and corrosion-resistant calipers makes for a more durable braking system, perfect for demanding long-haul and vocational applications.
Inside the Cab
The dashboard is the central hub of the vehicle, housing essential controls and instruments. It's designed to be user-friendly and intuitive, with clear labels and a logical layout.
The steering column is typically mounted on a ball joint, allowing for smooth and precise movement. This design also helps to reduce wear and tear on the column.
The driver's seat is often adjustable, with features like lumbar support and adjustable armrests to promote comfort and reduce fatigue. This is especially important on long drives or in heavy traffic.
The pedals are typically arranged in a triangle, with the accelerator on the far right, the brake in the middle, and the clutch (in manual transmissions) on the far left. This arrangement allows drivers to easily reach and operate the pedals with their feet.
The gearshift is usually located on the center console, between the front seats. It's designed to be easy to use, with clear markings and a smooth, precise action.
The instrument cluster is a critical component, providing vital information like speed, fuel level, and engine temperature. It's usually located on the dashboard, in easy view of the driver.
Frequently Asked Questions
Does Volvo make a heavy haul truck?
Yes, Volvo offers the VNX, a heavy haul truck designed for North American operations, providing the power and performance needed for heavy haul trucking. Learn more about the VNX's capabilities and features.
What is the best semi truck for heavy hauling?
For heavy hauling, the Volvo FH16 and Kenworth W990 are top contenders, known for their exceptional power and durability, but the best choice ultimately depends on specific hauling needs and preferences.
What is the strongest Volvo truck?
The Volvo FH16 is the strongest Volvo truck, boasting up to 780 hp and massive torque for heavy transports and demanding assignments. Its exceptional power and efficiency make it a top choice for heavy-duty tasks.
Sources
- Volvo Trucks (volvotrucks.com)
- Download pdf (delivery-p107394-e1241111.adobeaemcloud.com)
- Volvo VNX Series Heavy Haul Tractor (tecequipment.com)
- First Look: Volvo Trucks VNX heavy-haul truck lineup (fleetequipmentmag.com)
- How Does the Next-Gen Volvo VNX Truck Drive? (constructionequipment.com)
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