Everyone should be familiar with horizontal jacks. The structure of horizontal jacks is quite special. Traditional engineering jacks have a handle design on the body, so that users can easily lift the jack. However, horizontal jacks do not have a handle design, but adopt a more advanced design concept, which is the four wheels at the bottom of their feet.

When moving a horizontal jack, it is not necessary to lift it, but to smoothly move it by pulling or pushing the handle of the horizontal jack. Moreover, the horizontal jack has a unique design concept, which is that its casters use rotating casters, which can rotate in multiple directions and are very convenient to carry.

In addition, the horizontal jack needs to withstand enormous pressure during the lifting process, which will act on the casters. If the strength of the casters is not enough, it will inevitably crush the entire horizontal jack. Therefore, the design of the casters for the horizontal jack is also careful, using high-strength steel large foot wheels with super strong load capacity, which far exceeds the load capacity of the horizontal jack itself. This is the unique feature of the casters for the horizontal jack.