The Karcher KM 70/15 C Walk-behind Sweeper stands out due to the 2-wheels driven main roller brush. The advantages of this concept are especially the good straight forward drive and the sweeping result when driving a curve. Even when there is only one wheel driven in close curves, the main roller brush works constant wich leads to an outstanding sweeping result. This agil machine sweeps good in right curves as well as in left curves. The height of the side brush is adjustable in four steps. The only 20 kg weighty machine works with the dustpan principle: With little pushing force the dirt is transported in driving direction into the 40 l dirt container wich is in front of the main roller brush. On free areas the side brush can be lifted off the ground. This way you can avoid largely unwished dust turbolences. The dirt container is with an ergonomic grip and therefor easy to empty. The robust frame in the front is also easy to grap and allows easy transport e.g. over steps. The pushing handle is foldable and can be adjusted in three steps according to the size of the user. After using the machine you just fold down the pushing handle so you can store it space-saving in the upright parking position.