Brought on lifting machine available on fixed frame version or manual/hydraulic foldable frame on 3 sections for the transport on road. It is provided with flex spring 32×12, arranged on 4 working ranges. On the first spring range, it is installed stiffening springs. On series there is a couple of wheels for depth regulation, assembled on bearings. The machine can be completed with a front levelling bar, single or double cage roller or with a spring comb