Flash sale RHINO RS150 – CONCRETE GRINDER MACHINE is in perfect working condition! fully operational and functions as intended.come with warranty
The Rhino RS150 is a 1.5 HP, 110V concrete grinder and polisher designed for smaller projects, featuring a 14-inch footprint and 150 lbs base weight (expandable to 325 lbs). It operates at 900 RPM with six counter-rotating heads, capable of grinding within 1/8 inch of walls. Key features include a multi-articulating handle and dual vacuum ports for dry/wet dust control.
Specification
- Motor & Power: 1.5 HP electric motor running on 110V (15 Amps)
- Disc Speed: Variable, geared down for high torque (200 to 900 RPM)
- Grinding Head: 6 counter-rotating 5″ discs
- Grinding Width: 14-inch footprint; cuts as close as 1/8” to edges/walls
- Weight: 150 lbs base weight (can accommodate up to 175 lbs of additional biased weights for heavy aggregate exposure
- Dual Dust Control: Features dual vacuum manifolds for efficient dry or wet grinding.
- Trackless System: Its counter-rotating heads double-cut and cross-cut in a single pass, cutting work time in half compared to traditional planetary grinders.













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