Flash sale Newgrind Rhino Rl500 Electric 208V Floor Grinder And Polisher is in perfect working condition! fully operational and functions as intended.come with warranty
The NewGrind Rhino RL500 is a compact, high-torque 3-phase electric floor grinder and polisher designed for concrete, terrazzo, and stone, featuring 6 counter-rotating grinding heads for 100% trackless operation. It is rated for 10 HP and can be used with a 208-230V 3-phase power supply, making it suitable for medium-sized projects.
Specification
- Motor: 10 HP (geared down for maximum torque)
- Power Requirements: 30 Amp @ 208–230V, 3-Phase (also available in 220–240V, single phase)
- Disc Speed: 350 to 1400 RPM
- Working Footprint: 20 inches
- Machine Weight: 500 lbs (228 kg)
- Biased Weight Kit: Can add up to 360 lbs (164 kg) using standard Olympic weight plates
- Tooling Plates: 6 x 11-inch tool plates utilizing standard trapezoid tooling or proprietary Rhino style













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