This is an ultra-high-speed floor burnisher featuring a 1.5 HP DC rectified motor and a 20-inch (typically) cleaning path. It operates at a high speed of 2000 RPM to polish floors like concrete, wood, and tile, effectively removing scratches and scuffs to create a mirror-like finish.
The Mercury Ultra D.C. is built for heavy-duty, daily commercial use in environments like schools, hospitals, and shopping centers. Its design focuses on balance and pressure to ensure uniform results without "burning" the floor finish.
- Motor & Power: Equipped with a powerful 1.5 HP motor that provides consistent, uninterrupted high-speed rotation.
- Operating Speed: At 2000 RPM, it works much faster than standard floor buffers (which typically run at 175 RPM), allowing for high-productivity polishing.
- Construction: It features a precision-balanced all-metal chassis (often cast aluminum) and a flexible pad driver that conforms to uneven floor surfaces.
- Safety Features: Includes an interlocked, non-conductive safety switch to prevent accidental startups and a long (usually 50-foot) high-visibility power cord for large-area coverage.
- Maneuverability: The machine is designed with a foldable handle for easy transport and storage, and non-marking wheels to protect the freshly polished floor.
Best For
- Restoring gloss to worn floor finishes.
- Large-scale commercial maintenance.
- Hard floor surfaces including marble, terrazzo, and vinyl composition tile (VCT).