Floor Grinder Twin Head

CONCRETE FLOOR GRINDING - MEETING DEMANDS OF THE FLOORING CONTRACTOR

Make your concrete surface work easy with the Diamond Twin-Head Floor Grinder, now available for hire from A-Z Hire — authorised dealer and service centre in Dublin. This robust floor grinder features dual diamond heads, engineered for high productivity and precision. Perfect for preparing floors, removing coatings, smoothing rough surfaces, and achieving a professionally ground finish.


Key Features

  • Twin Diamond Grinding Heads – Delivers increased coverage; dual heads allow faster work across large floor areas.

  • Adjustable Handles & Weight Distribution – Stay comfortable and maintain control even on challenging surfaces.

  • Dust & Water Management – Designed to connect with water hose and extraction ports to reduce dust and improve finish quality.

  • Robust Build – Heavy-duty frame, durable components—built to endure tough job site conditions.

  • Versatility of Use – Compatible with diamond tooling, carbide blocks, and grinding stones so you can tailor to task.

  • Diamond Discs are charged Extra

Technical Specifications

Spec Detail
Grinding Heads Dual diameters (e.g., 10-12″ or similar)
Working Width Approx. 24″ coverage*
Power Options Gasoline or Electric (single- and three-phase)
Weight Heavy machine; built for stability (exact weight…)
Dust Port Standard 2″ / 50 mm port for extraction
Water Option Water hose connection for wet grinding / dust suppression

*Note: Specifications may vary depending on the exact model. Ask A-Z Hire for exact dimensions/power.


Common Applications

  • Surface preparation of concrete prior to coatings or sealants

  • Removal of old paint, epoxy, adhesive, or coatings

  • Leveling uneven surfaces, smoothing ridges or bumps

  • Scarifying surfaces for better bonding of overlays

  • Grinding floor joints, edges, and general refurbishment work


Why Hire From A-Z Hire?

  • Expert advice from  ensuring top-class maintenance & tool reliability

  • Transparent rates, flexible hire durations — daily, weekly, or for long-term projects

  • Full hire support: accessories, delivery available in Dublin & surrounds, start-up help, safety advice

  • Competitive advantage: well-maintained machines, immediate availability


Safety & Best Practices

  • Use appropriate PPE: safety glasses, dust-mask / respirator, ear protection

  • Ensure adequate ventilation or use wet grinding / extraction when dusty

  • Maintain flat contact across both heads; adjust weight & settings gradually

  • Clean machine after use; avoid abrasive damage


Ready to get the job done right?
Hire the Diamond Twin-Head Floor Grinder today from A-Z Hire, tool hire in Dublin. Contact us via phone or mail hiredesk@azhire.ie to reserve your tool. Ask our staff for advice or settings for your project.
Price per day: €100 (excl. VAT)
SKU: GRI5
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Description

This is Concrete floor grinder available to hire in Dublin with a grinding width of 400mm.

This machine is specifically designed for grinding, polishing, and levelling concrete floors.

ThisDiamond floor grinder is a powerful machine that is equipped with a 3kW motor and has a grinding width of 400mm. It uses two diamond grinding discs to grind the concrete surface, which provides a smooth finish and eliminates any imperfections or unevenness.

The machine is also equipped with a dust extraction port, which when used helps to keep the work area clean and dust-free.

 

Technical Information

Type Electric
Part Number DFG 400-5
Power Output 2.2kw
Voltage 110
Cycles 50Hz
Head Speed 335 rpm
Engine/Motor Speed 2800 rpm
Length 820mm (32.3”)
Width 560mm (22”)
Height 700mm (27.6”)
Weight 86kg (190lbs)

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