Floor Grinder BS-650-EL-PRO

Motor 11 kW (Electric)
Voltage/ Power 3 x 400V
Speed of rotation 100 – 700 RPM
Working Width 650 mm
SKU: BS-650 Category:



Floor Grinding and Polishing machine with 3 counter rotating High-Precision Planetary Heads. Compact robust steel design. Ideal for medium to large Surfaces. With the 8-cornered Octavia-Form Dust Hood with side Opening for Edge Grinding along vertical surfaces and walls. Easy stand-up work avoids Backache.


  • Leveling of uneven spots
  • Renovation of old floors
  • Polishing and Grinding of concrete surfaces
  • Removing of adhesive residues, painting, coatings, putty, epoxy and cement slurry

Grinding concrete surface.

Polishing concrete surfaces.


With 3 counter rotating Planetary Heads and 9 Segments, the machine has an optimal Power transmission to the Ground. Resulting in high grinding Removal and full field coverage. Ideal for medium to large Surfaces.



Aggressive removal of thick  and sticky coatings, adhesives. Leaves a course profile.


Removal of glue, thin coatings and paint. With special support Diamonds to prevent scratches.


Removal, grinding of paint, glue, adhesives. Leaves fine smooth surfaces.


Metal bond Diamond Segment for work on concrete, leveling surfaces, joints and etc.

Click here for an overview of all available spare parts and accessories.


  • Rotation Regulation for grinding and polishing
  • Easy adjustment of grinding pressure with shifting of weight plates
  • Flexible tool plate Holder
  • Height adjustable handle
  • Integrated water tank with control lever for wet and dry applications
  • Compact and robust steel Body design
  • Fast Tool Change on job site with “Easy-Click”
Switch box

ON-OFF Button, Emergency Stop.

Dust control

Suction pipe for industrial VAC.

Additional weights
Easy adjustment of grinding pressure.
Transportation wheel
Front Wheel for easy Transportation.
Rubber wheels

Easy operation thanks to robust rubber wheels.

Water Tank integrated

Integrated Water Tank with 25 liters of Volume.

Edge grinding

Opening for Edge Grinding. Easy stand-up work.

Protection Rolls
Milling and Grindng up to the Edge with Airtec Concrete Grinders

Protecting the Walls and Corners while working near by.



“ROLLER-TEC”  for Roughening and Adhesion improvement of surfaces.


Motor11 kW (Electric)
Voltage400V / 50Hz, 32A
Motor Speed700 rpm
Rotation Tool Plate100 – 700 rpm
Working Width650 mm
Number of Segments9
Vacuum Port Ø70 mm
Water Tank25 liters
Weight410 kg
Dimensions66 x 112 x 110 cm
Delivery contentBS-650 with 3 tool plates
 9 segments AT-CA-6H
 Operating manual and spare parts list
 Audit Log und Warranty Certificate