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

Model BK 450 BK 450 VS
Motor 2900 Watt max 4 HP
Volt 220 220
Hertz 50/60 50/60
Amp 16 16
Speed Tools 1000 rpm 600-1300 rpm
Working Width 450mm 450mm
Tools Size 3x140mm 3x140mm
Water Tank 18 lt 18 lt
Dimension LxAxP cm 65x135x49 65x135x49
Weight 112 Kg 123 Kg