Falcon 500 Concrete Floor Grinder (Petrol) – Surface Grinding Machine

Price range: R2,010.00 through R107,525.00

The ROX® FALCON 500 Concrete Floor Grinder is a heavy-duty surface grinder designed for professional concrete preparation, coating removal and floor polishing applications. Whether you need a powerful floor grinder for large warehouse slabs or a high-torque concrete grinder for epoxy preparation, the Falcon 500 delivers exceptional performance on demanding job sites.

Built as a professional surface grinding machine, it combines a 500 mm grinding width, 1380 RPM tool speed and a reliable Kohler 9.5 hp petrol engine to provide fast stock removal and consistent results. Ideal for contractors working on concrete, cement screeds, overlays and decorative surfaces where electrical power may be limited or unavailable.

From industrial refurbishment to polished concrete preparation, this machine functions as a versatile grinding machine surface solution for commercial, industrial and construction projects.

image of Razor grinding cups

CodeDescription Power WeightWidthRpm
 01/2/101 FALCON 500 9.5 hp 128 kg 500 mm 1380 rpm
 01/2/901 DIAMOND GRINDING PLATE
 01/2/902 COUPLING
What is a Petrol Concrete Floor Grinder?

A petrol concrete floor grinder is a professional floor grinding machine used to grind, level, smooth and prepare concrete and cement surfaces before coatings, polishing or flooring installation. Unlike electric models, a petrol-powered surface grinder operates independently of mains electricity, making it ideal for construction sites, outdoor projects and remote locations.

The machine uses diamond tooling mounted beneath a rotating grinding plate to remove surface material, open the concrete and create the correct profile for epoxy, polyurethane and other floor coating systems. This process is essential for achieving proper adhesion and long-term coating performance.

The ROX® FALCON 500 is designed as a high-productivity surface grinding machine for large floor areas. Its wide grinding path and heavy-duty gearbox allow it to function effectively as a professional concrete grinder, cement grinder and industrial grinding machine surface solution for demanding surface preparation work.

Key Features
  • Kohler 9.5 hp petrol engine
  • 500 mm grinding width
  • 1380 RPM operating speed
  • Heavy-duty gearbox for increased torque
  • Built-in dust extraction port
  • Designed for heavy floor grinding and polishing
  • Suitable for medium to very large projects
  • Ideal for sites with unreliable electricity
  • Professional contractor-grade construction
  • Compatible with diamond grinding tooling
Applications
  • Epoxy floor preparation
  • Concrete grinding
  • Concrete polishing
  • Warehouse floor refurbishment
  • Factory floor preparation
  • Parking garage grinding
  • Overlay removal
  • Coating removal
  • Surface levelling
  • Industrial flooring projects
Who Should Use the Falcon 500 Petrol Grinder?
  • Industrial flooring contractors
  • Epoxy flooring installers
  • Concrete polishing specialists
  • Construction contractors
  • Warehouse flooring crews
  • Maintenance contractors
  • Renovation companies
  • Surface preparation specialists
FAQ

What is a petrol concrete floor grinder used for?

It is used for grinding, polishing and preparing concrete floors for coatings and finishing systems.

Why choose a petrol grinder instead of an electric grinder?

Petrol grinders provide greater mobility and are ideal for sites with limited or unreliable electricity.

Can the Falcon 500 prepare concrete for epoxy coatings?

Yes, it is specifically designed for epoxy and floor coating preparation.

What is the grinding width of the Falcon 500?

The machine has a 500 mm grinding width for high-productivity grinding.

Can it remove coatings and overlays?

Yes, it can remove coatings and overlays up to approximately 4 mm thick.

Does the machine support dust extraction?

Yes, it includes a built-in dust extraction port for connection to an industrial vacuum.

Who uses the Falcon 500 petrol grinder?

Industrial flooring contractors, epoxy installers and concrete polishing specialists commonly use it.

Can it be used for concrete polishing?

Yes, the machine is suitable for both concrete grinding and polishing applications.

Petrol vs Electric Concrete Floor Grinder
Feature Falcon 500 Petrol Falcon 500 Electric
Power Source 9.5 hp petrol engine 3 kW electric motor
Grinding Width 500 mm 500 mm
RPM 1380 RPM 970 RPM
Large Projects Excellent Very Good
Remote Sites Excellent Limited
Running Costs Higher Lower
Best Use Heavy-duty site work General indoor grinding

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