Flawless preparation of the substrate is the prerequisite for a perfect result. With the RENOFIX RG 130 ECI concrete grinder, you have a strong and reliable ally that removes old surfaces and adhesive residues. Thanks to the brushless EC-TEC motor, you can finally work without unnecessary interruptions and with maximum operating time. And in combination with the CTM 36 AC RENOFIX vacuum cleaner, health is protected – good for both you and your customers.