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  • Order by 2pm for Same Day Dispatch


Voltage - 400 V

Frequency - 50 Hz

Power output - 7.5 kW

Working width - 530 mm

No. of tools - 3 x 230 mm

Grinding pressure, max. - 165 kg

Operating weight - 253 kg

Edge distance - 10 mm

Tool speed - 400 - 1200 r.p.m.

Tank - 15 l

Ø-Dust control - 76 mm

Tool mount - ETX1, ETX2, Velcro

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Product Information


Concrete subfloor preparation including removal of glues, adhesives, and coatings through to concrete floor polishing. A tough, robust, industrial concrete floor grinder designed to perform wet or dry floor preparation projects or concrete floor polishing.

  • Faster, easier floor preparation, leveling and polishing with a High-Performance three-phase motor and planetary grinding heads.
  • High production. Built with ergonomics in mind making it easier to transport and operate on-site.
  • Economical to run. With a wide range of Knock on Diamond tooling, the DSM530 (530mm) Three phase Schwamborn Concrete Floor Grinder is a stable machine to operate, easy to use and efficient in floor preparation.
  • Low in vibration with integrated water dosing.
  • Commonly the DSM530S Schwamborn Concrete Floor Grinder can be used on for concrete, screed, and natural stone floors. Very comfortable to operate as it comes standard with an anti-shock drive mechanism and water control direct from the handle when grinding wet.



German-built, engineered, and manufactured, Schwamborn Concrete Floor Grinders offer extremely high production, made possible due to their combination of weight, motor power, and diamond grinding pressure.

Combined with the correct diamond tooling, our Schwamborn machines offer productive, high-performance efficiency when on site. These machines are powerful, easy to manoeuvre, and have the flexibility to perfect your floor with a superior polished finish or to simply remove humps, glues, paints, trip hazards & epoxies.

Built to a standard professional contractors demand and expect, this German-built machine boasts the highest quality of workmanship and is proud to be rental tough.

Over 80 years of engineering experience stands behind the design of every Schwamborn machine. Designed for excellence in floor preparation, polishing, and removal, Featuring; 

  • DOC Drive Overload Clutch. Protects the drive against shock loads when starting or driving over obstacles, in turn extending the surface life of your new machine.
  • ETX Easy Tool Exchange. Time is money! This simple knock-on diamond shoe system is designed for easy and quick tooling exchange.
  • DIF Diamond Floating Device. Nothing is worse than an uneven surface when you're looking for a perfect floor finish. Because every floor surface is different, our DIF system ensures uniform grinding results and reduces the machine's vibration at the same time.
  • MOP Motor Overload Protection. Improved electrical safety gives outstanding reliability for our Schwamborn machines when working under heavy working conditions.

In Australia, the DSM250 Schwamborn grinders are leading the industry, while boasting ECONOMY, SAFETY, EASE OF USE, and INNOVATION.


Wanting to discuss your concrete floor preparation and grinding projects? Call the team at All Preparation Equipment on 1800 251 668 to discuss your project requirements further.

Interested in Financing a new concrete floor grinding setup? Click here to enquire.  

Shop the range of equipment for your preparation, grinding, concrete floor polishing, and resurfacing requirements via the links below:

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