Heavy duty forklifts are mostly used outdoors and often also on uneven surfaces. When using heavy-duty trucks, two essential aspects are of particular importance. First, productivity and second, economy. This applies to a chain of delivery processes in the manufacturing company, for shipping and handling. For this reason, this type of truck is the preferred choice when it comes to transporting heavy loads at high speeds and positioning them precisely. On the one hand, it requires a machine with an extremely solid basic structure and strong units. On the other hand, the industrial trucks have to be maneuverable and sensitive to operate. Heavy duty forklifts are equipped with diesel engines or as LPG models. There are also battery-electric, heavy-duty forklifts for applications with high environmental requirements.