An easy to handle and inexpensive lifting device, which needs no electricity supply, for handling slabs and other goods with a dense surface. It is powered by an easy to change rechargeable 12-Volt-battery. The carrying capacity of the SM can be extended up to 400 kg. By switching on a second pump the suction power can be strengthened to lift, e.g. porous slabs.
The SM can be attached to any carrier and iscompletely self sufficient!