The BMG-735RS Floor Grinder

A remote controlled heavy duty floor grinder

Working width: Ø735 mm | The BMG-735RS MKII is remote controlled and has a solid all metal construction to create the ideal weight.

360 image rotation
Move the cursor for 360 rotation


The BMG-735RS MKII is a remote controlled floor grinder with 3xØ240 mm discs & it is designed for finishing large horizontal surfaces. Same as all Blastrac grinders the BMG-735RS MKII has a solid metal construction to create the ideal weight. This triple head grinder is dust free when connected to the appropriate dust collection system.


Blastrac has designed a full range of triple head grinders and diamond products, which give the opportunity to process any floor and specific application.



  • Floating shroud with integrated floor nozzle
  • Smart easy-to-use keypad with all relevant information
  • Ergonomic adjustable steer
  • Glove compartment
  • Easy accessible hose connection
  • Wider and bigger wheels - non marking
  • Electrical panel protection & over voltage protection
  • Remote control with screen display + info
  • Adjustable weight sets
  • 24V battery drive system



Using the remote control will help contribute to a safer work environment, less fatigue on the body, measurable increases in production and a more consistant result. Plug and grind!



The 3 planetary rotating dics in each Blastrac triple disc grinding machine allows maximum coverage and effective pressure distribution. The width of each grinding disc depends on the size of the machine. 



Our triple disc grinders are compatible with the patented Diamag magnetic adapter plates, where the diamond tools can be easily mounted on. 



Our triple disc grinders are ideal for polishing and maintaining floors as well. Due to the adjustable pressure distribution a perfect polished finish can be achieved. 



Every Blastrac grinder should be connected to a Blastrac industrial dust collector. This means that you are able to work dust free, creating a safe working environment. 



Our triple disc grinders, like any other Blastrac machine, do not use any chemicals or waste valuable drinking water. 

Technical Specifications of the BMG-735RS MKII Floor Grinder

Name Description
Working width Ø735 mm
Motor 11kW / 400V / 50Hz / 32A connection
Working speed 350 – 1.100 rpm
Weight 559 kg incl. frontwheel
Dimensions L | W | H 2.276 mm | 751 mm | 1.259 mm
Working direction Forward
Application Concrete / Stone / Asphalt / Granite / Terazzo

Options / Accessories for the BMG-735RS MKII Floor Grinder

Name Description
Dust collector manual cleaning
Dust collector pulse cleaning
BDC-133HC / BDC-1330LP / BDC-3140LP 
BDC-1330LPP / BDC-3140LPP
10m suction hose Ø76mm 005014SR
Diamag adapter plate E12345
Blue grinding wings BG707321 – 18 / 20 
BG707322 – 30 / 40
Green grinding wings
BG707311 – 18/20
BG707312 – 30/40  
BG707313 – 60/80 
BG707314 – 120/150 
Red grinding wings
BG707301 – 18/20 
BG707302 – 30/40 
BG707303 – 60/80 
BG707304 – 120/150 
Black grinding wings BG707341-2
Diamag adapter plate wings PCD E10692
PCD grinding wings
BG200995-1 – 1 x 1 PCD grinding wing
BG200997-1 – PCD split grinding wing
Rotary plate only E09580
Plate with bush hammer rollers E10240
Bush hammer roller Ø50mm E09119-2H
Velcro plate For polishing pads - E09368/FINE 
For maintenance pads - E09368/COARSE
Polishing pads Ø240mm BG240001 - 40 
BG240002 - 100 
BG240003 - 200 
BG240004 - 400 
BG240005 - 800 
BG240006 - 1500 
BG240007 - 3000
Maintenance pads BG240M004 - 400
BG240M005 - 800 
BG240M006 - 1500 
BG240M007 - 3000
Front-transport wheel (standard with BMG-735RS MKII) E12454
Weight set complete (standard with BMG-735RS MKII) E12462
Remote control (standard with BMG-735RS MKII) E07061