Nilfisk 510 B and 510B-3 are robust heavy-duty single disc machines for industrial cleaning. High cleaning power due to extra torque ensures exceptional results in both wet and dry cleaning. 510B/510B-3 is perfect for heavy scrubbing and scarifying of hard floors. Additionally, the 3-phase 510B-3 has the power required for severe applications such as scarifying or ice breaking. A wide range of brush and pad choices allows you to tailor the machine to the specific cleaning task. Heavy Duty single disc machines Aggressive deep cleaning due to more torque Gearbox drive for tough cleaning jobs Motor overload protection switch Machine is sold without any accessories. Tank, brushes, pad holders and pads should be ordered separately MACHINE ONLY BRUSHES AND PADS SOLD SEPERATLY