Three-pivot electric forklift vs four-pivot counterbalanced electric forklift

There are many types of electric forklifts, including three-point electric forklifts and four-point counterbalanced forklifts. However, in practice, the stability of the four-support all-electric forklift is better than that of the three-support electric forklift. However, due to structural reasons, it cannot turn on the spot, so the turning radius is relatively large, and the passage required for operation in the tunnel is wider. In fact, the main parameter that reflects the maneuverability of a four-point all-electric forklift is the minimum aisle width for right-angle stacking of the forklift, that is, the forklift needs to make a 90° turn on the straight channel between the cargo staves in order to pick up and stack the goods. Minimum straight channel width. Since the three-pivot electric forklift has only one rear wheel and can rotate 90 degrees left and right, it has a small turning radius and is more flexible when performing tunnel operations.

In terms of stability, three-point electric forklifts are not as good as four-point counterbalanced electric forklifts, but both types of electric forklifts must undergo strict stability tests before leaving the factory. my country's relevant four-point counterbalanced electric forklift standards stipulate that four-point all-electric forklifts must undergo four stability tests on the tipping test bench, including: longitudinal stability when the forklift is stacking with a full load, and longitudinal stability when driving with a full load. stability, lateral stability when fully loaded and palletizing, and lateral stability when traveling without load. In the stability test of three-fulcrum and four-fulcrum all-electric forklifts, the tilting angle stability and data requirements are exactly the same, so the safety of use of three-fulcrum forklifts can be guaranteed.