Crane trucks are classified by several factors, including the type of crane, the lifting capacity, the maximum reach, and the type of truck chassis. Here are some broad categories:
- Small Crane Trucks: Small crane trucks typically have a lifting capacity of up to 20 tons and are mounted on light or medium-duty truck chassis. These are often used for lighter tasks such as residential construction, utility work, or light industrial work.
- Medium Crane Trucks: Medium crane trucks have a lifting capacity ranging from 20 to 50 tons. They can handle larger loads and are typically mounted on heavy-duty truck chassis. These are used for tasks like commercial construction, infrastructure work, or heavy industrial work.
- Large Crane Trucks: Large crane trucks have a lifting capacity of over 50 tons, and can lift very heavy loads. They are usually mounted on specialized heavy-duty chassis and may require additional support structures, such as outriggers, to provide stability during lifting operations. These cranes are used for tasks like bridge construction, heavy industrial work, or lifting large shipping containers.