Double scissor lifts are installed in the ground and thus offer a firm footing. Since the weight of a scissor lift is distributed over a larger area, it is also possible to work safely with a thinner concrete floor. Thus, the double scissor lifts have a greater load capacity and can even lift small vans without any problems. The double scissor lifts are also differentiated in the type of assembly. There are scissor lifts that have to be installed as underfloor or b. In the case of above-ground installation, it is not necessary to dig into the ground. The Krömer company offers concrete foundation plans for underfloor installation. Just look in the download area of the respective article.