A kind of machine which is specially utilized to load and unload heavy, large freight containers is called a container forklift. They are used to transport freight off and on ships, truck beds and trains. Container forklifts are the most sturdy and largest kinds of forklifts manufactured. They need to be extremely maneuverable on uneven terrain and have enough torque and power to raise large containers safely. They normally have heavy-duty diesel engines and big pneumatic tires.
Like all types of forklifts, a container forklift utilizes forks to be able to raise the containers. Forks must be positioned to ensure the load is secure during transport. Various kinds of container forklifts are only meant to lift the containers a few meters off the ground. Other container handlers use another technique for carrying containers to greater heights. A container handler uses 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 lift and transport containers. Regular forklifts do not have sufficient reach for working in ports. The forks are rated according to the maximum weight they can handle. The capabilities of the forklift must be posted prominently in the cockpit and should never be exceeded.