A type of machine that is specially utilized to unload and load heavy, large freight containers is called a container forklift. They are used to transport freight on and off truck beds, trains and ships. Container forklifts are the most sturdy and largest kinds of forklifts made. They need to be very maneuverable on uneven terrain and have sufficient power and torque to lift large containers safely. They usually have heavy-duty diesel engines and big pneumatic tires.
Like all types of forklifts, a container forklift uses forks to lift the containers. Forks should be positioned to make certain the load is secure during transport. Various container forklift models are just designed to lift the containers a few meters off the ground. Other container handlers use a different method for lifting containers to greater heights. A container handler makes use of a device attached to the front of the vehicle to clamp down on either end of the container like jaws. The machine is counterbalanced with weights to maintain stability.
The main purpose of a container forklift is to raise and transfer containers. Standard forklifts do not have sufficient reach for working in ports. The forks are rated according to the most weight they could handle. The forklift's capabilities should be posted prominently in the cockpit and must never be exceeded.