1. We are China Leading concrete floor grinder machine Manufacturer.2. Alibaba Assessed Gold concrete floor grinder Supplier.3. Inspected by the Inspection Institution of Bureau Veritas Certification.4. 100% QC inspection Before Shipping.5. Cases in many countries.

Decontamination and degreasing: The concrete grinding and polishing machine can quickly remove dirt, paint, old gum and other pollutants on the ground, making the ground cleaner and brighter.Restoring luster: Using high-strength grinding discs, it can quickly polish the ground to restore its luster.Stabilize the ground: The use of concrete grinding and polishing machines can make the ground more flat and uniform, and ensure the stability of the basic structure.Enhanced wear resistance: After the ground is treated by a concrete grinding and polishing machine, its hardness and compressive strength will increase, making it more wear-resistant.

1.with four gear driven heads.2.Equipped with LED light for night jobs.3.Famous motor which is powerful high efficiency save cost for grinding job.4.High configuration inverter,support speed regulation,more flexible.

Advantages of concrete grinding machines from Ronlon manufacturers: R860-3 is a very powerful machine with a lot of torque to the floor for the heave grinders and removing epoxy coating and glue, a highly productive machine but easy to handle and operate. This is the ultimate choice when it comes to high performace and efficiency.

industrial dust extractors for concrete floor is developed to support mid/heavy size concrete grinders. With the front pre-separator barrel, the machine separates more than 90% of dust and leave only a small amount of dust goes into a rear barrel for filtering,...

 best dust extractor vacuum Equipped with three single-phase industry-grade vacuum motors,RV3 is designed to support mid-size concrete grinders.