The HTG-550RC Remote Control Concrete Floor Grinder is a high-performance machine built for professional surface preparation and finishing on medium-to-large concrete floors. Powered by a 7.5 kW three-phase motor and featuring a 550 mm working width with three 230 mm grinding plates, this unit delivers balanced torque and excellent material removal across coatings, adhesives, high spots and levelling tasks. The remote control system allows operators to drive, steer and adjust grinding direction from a safe distance, improving efficiency and reducing fatigue — particularly on expansive or challenging surfaces. With a variable working speed and robust planetary design, it’s ideal for contractors, flooring specialists and hire companies seeking reliable, consistent results with every pass.
At Cutting Edge Diamond Tools, we carefully selected the HTG-550RC to offer a premium remote-operated grinder that suits the demands of the Australian concrete grinding market. When you buy through us, your machine is backed by full local warranty support, access to spare parts and expert servicing, ensuring long-term reliability and minimal downtime. We also stock the complete range of diamond consumables compatible with this grinder — from aggressive grinding plates to fine finishing tooling — so you can match the right setup to every job. With Cutting Edge, you’re investing in more than just a machine; you’re gaining local support from people who know the job and the gear inside out.
