摘要 |
<p>A floor cleaning machine is provided, comprising a motor-driven or operator-pushed movable body carrying one or more rotatable scrubbers, reservoirs for storing fresh and spent cleaning liquid, a means for dosing fresh cleaning liquid on to the floor and a vacuum pick-up system comprising a suction head including a squeegee. The machine is provided with a lifting arrangement (1) attached to the bottom side thereof and comprising a housing (2) and one or more wheels (3), whereby the housing includes means which can cooperate with said wheels such that the squeegee or scrubbers are automatically raised respectively lowered when the machine is moved in a rearward respectively forward direction. Furthermore, said lifting arrangement is provided. <IMAGE> <IMAGE></p> |