BK 450

4HP single-phase Multi purpose grinding & polishing machines with removable Planetario head. The only machine can be used like grinder or like single disc scrubber.

BK 450: is the most versatile version of BK series.

Thanks to its Planetario Head BK1200 and to 5.5 “/ 140mm tools, productivity increases. BK 450 is the grinding and polishing machine for small to medium sized areas, ideal for apartments and civil applications. Perfect for all types of floor and processing such us: grinding and polishing of marble, granite, gres, terrazzo, concrete and industrial floors, the preparation of floors and surfaces, the removal of resins and glues and other type of treatments. Thanks to the Bimack patented 360° directional wheels that allow to move the machine in any direction, the BK 450 can work in both large and narrow areas like bathrooms and kitchens. With its powerful 4HP motor, the BK 450 is the only mono-phase machine in the world that can work with additional weights for a total of up to 160kg (350lbs)

*The machine includes: Planetario Head BK1200, tank, pad holder, brush, directional wheels and standard wheels.

Technical Data

ModelBK 450BK 450 VS
Motor2900 Watt max4 HP
Volt220220
Hertz50/6050/60
Amp1616
Speed Tools1000 rpm600-1300 rpm
Working Width450mm450mm
Tools Size3x140mm3x140mm
Water Tank18 lt18 lt
Dimension LxAxP cm65x135x4965x135x49
Weight112 Kg123 Kg