BK 850

20HP & 25HP 3phase Professional Floor Grinding Machine with Planetario Head

BK 850: Floor grinding and polishing machine for medium and big sized surfaces available into two versions of 20 and 25 HP.

Main features:

  • Working width 850 mm with 3 large size 340 mm tools.
  • Speed of tools ranging from 300 to 1300 rpm.
  • Automatic adjustment of the working pressure.
  • Strong gear box with thermo-hardened steel gears for a longer life.
  • Adjustable inclination of the Planetario to allow a bigger frontal cutting.
  • No noise during the work.
  • Third insertable front wheel for easy transport and to load into the van.
  • Auto levelling Planetario System.

Technical Data

Model BK 850 20HP BK 850 25HP
Motor 20 HP 25 HP
Driver Inverter 18.5 kW 18.5 kW
Volt 380-480 380-480
Hertz 50/60 50/60
Amp 32 32
Speed Tools 300-1300 rpm 300-1300 rpm
Working Width 850mm 850mm
Tools Size 3x240mm 3x240mm
Water Tank 46 lt 46 lt
Dimension LxAxP cm 150x150x95 150x150x95
Weight 441 Kg 451 Kg