What Is an Articulated Dump Truck?
An articulated dump truck (ADT) is a type of heavy equipment vehicle that is commonly used in the construction and mining industries. It is designed to haul large loads of materials such as dirt, sand, gravel, and rocks.
ADTs are made up of two parts: the tractor unit and the trailer unit. The tractor unit is the front part of the truck that contains the engine, cab, and axle. The trailer unit is the back part of the truck that has the dumping bed and wheels.
ADTs are typically used to haul materials from one location to another. They can also be used to dump materials into a pit or hole.
How Do Articulated Dump Trucks Work?
ADTs have a hydraulic system that is used to raise and lower the dumping bed. The hydraulic system is made up of pumps, cylinders, hoses, and valves.
The operator of the ADT sits in the cab and uses a joystick to control the hydraulic system. The joystick is used to raise and lower the dumping bed. It is also used to tilt the dumping bed forward and backward.
The operator can also use the joystick to move the ADT left and right. This is done by controlling the wheels on the tractor unit.
What Are the Different Types of Articulated Dump Trucks?
Wheeled ADTs
Wheeled ADTs are the most common type of ADT. They are available in a variety of sizes and configurations.
Wheeled ADTs can be powered by diesel, gasoline, or electric engines. The wheels on these trucks can be either solid or pneumatic (air-filled).
The dumping bed on a wheeled ADT is typically made from steel or aluminum. The bed can be either flat or contoured.
Wheeled ADTs are typically used on paved surfaces. However, some models can be equipped with off-road tires for use on unpaved surfaces.
Tracked ADTs
Tracked ADTs are less common than wheeled ADTs. They are available in a limited number of sizes and configurations.
Tracked ADTs are powered by diesel engines. The tracks on these trucks can be either rubber or steel.
The dumping bed on a tracked ADT is typically made from steel or aluminum. The bed can be either flat or contoured.
Tracked ADTs are typically used on unpaved surfaces. However, some models can be equipped with wheels for use on paved surfaces.
Compact ADTs
Compact ADTs are the smallest type of ADT. They are available in a limited number of sizes and configurations.
Compact ADTs can be powered by diesel, gasoline, or electric engines. The wheels on these trucks can be either solid or pneumatic (air-filled).
The dumping bed on a compact ADT is typically made from steel or aluminum. The bed can be either flat or contoured.
Get your John Deere Articulated Dump Truck from RDO Equipment
If you are looking for a quality articulated dump truck, then John Deere is the best option. RDO Equipment is an authorized dealer of John Deere trucks, so you can be sure that you are getting a high-quality product.