Description
ASL RT9-A Concrete Grinder 32” Ride-On & Remote-Control Floor Grinding Machine
The ASL RT9-A concrete grinder is a top-tier 32-inch ride-on floor grinding and polishing machine designed for maximum productivity on large-scale concrete projects. Built for professional contractors, this machine delivers exceptionally smooth, flat grinding results with advanced control and efficiency.
Engineered with a gear-driven planetary system, the RT9-A eliminates the need for belt maintenance while ensuring consistent performance and long-term reliability.
Key Features
- 32” Cutting Path – High productivity for large surface areas
- Ride-On & Remote Control Operation – Operate manually, ride-on, or via optional remote control
- Gear-Driven System – No belts, reduced maintenance, increased durability
- Automatic Balancing System – Ensures flat, even grinding across the entire surface
- Electric Transport Wheel – Easy machine movement on job sites
- 4 Planetary Heads / 16 Tools Capacity – Maximum grinding efficiency and coverage
- Magnetic Tooling System – Fast tool changes (diamond tools & resin pads)
- Wet & Dry Operation – Integrated vacuum compatibility for dust control
Ideal Applications
- Large commercial concrete floors
- Warehouses and industrial facilities
- Big box retail spaces
- Epoxy and coating preparation
- High-production concrete polishing
Why Choose the ASL RT9-A?
The ASL RT9-A is built for maximum efficiency, precision, and operator comfort. With its ride-on capability, remote control operation, and large 32-inch grinding path, it significantly reduces labor time while delivering consistent, high-quality results on large-scale projects.







