Grinder-polisher from NewGrind

The Rhino RL450 from NewGrind Inc. is a six-head machine designed to be used in all grinding and polishing situations. Its multipoint articulating handle feature allows the Rhino to be used in tight areas.

The machine features an easily adjustable dust skirt, special tool plates with a magnetic quick-release interface, and speeds of 375-1,800 rpm. Trackless Grinding System Technology eliminates the unwanted cornrows and track marks left by other multihead systems. Customizable tool articulation allows the Rhino to flatten or conform to any floor profile.

The Rhino weighs in at just 450 pounds, but it can be loaded with up to 270 extra pounds to increase point pressure for very hard floors and to rapidly expose aggregate. The unit’s biased weight system allows weight plates to be placed on either side to increase pressure when grinding edges with slab curl and high and low spots.

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