Another way to choose a suitable forklift truck for operation is to determine the surface on which the load will be handled.
Forklift trucks can be purchased, for example, in three-wheel or four-wheel variants, in off-road versions with large wheels or tupláky on the steering axle. Therefore, it is good to think about what we expect from the cart and narrow the search field accordingly.
If you work on a flat surface without unevenness and obstacles, three-wheeled trucks come into consideration. These trucks tend to have a smaller turning radius due to the rear wheel, which rotates by more than 90 °, making this type of truck suitable for maneuvering between shelves in aisles or in confined spaces. The new 3-wheel forklift trucks are now only available with electric drive.
Four-wheel trucks are more stable and therefore more versatile when used on a not completely flat surface. In the four-wheel lift variant, we can now choose according to the required type of fuel. With regard to the surface on which we will move the truck, we can also choose according to the tires used. Front trucks can be obtained with pneumatic or solid superelastic tires. The truck with a variant of solid tires, the so-called "SE", is not suitable for uneven, rocky surfaces with obstacles such as sharp crossing edges, drainage channels or other obstacles. It must be taken into account that the truck does not absorb shocks and vibrations too much with these tires. However, the advantage of these tires is their durability and resistance to damage (cuts, punctures). Therefore, if we need a truck for operation, where there are often metal chips, chips, etc., a truck with full tires is the ideal solution.
If we know that when working we will have to move on a very uneven, unpaved, rugged surface, it is good to look for a forklift truck in a terrain design. These carts have large wheels with a deep tread for easy movement in demanding conditions. They can have a double assembly on the front axle, so-called "tupláky" for even easier movement and better stability. Large air wheels and suspension ensure comfort when overcoming even long distances. Rough terrain forklifts can be purchased in 2x4 or 4x4 versions, depending on the terrain. A lift with a differential lock is designed for very demanding working conditions.