Onyx DX20 Floor Scrubber, Automatic, Single Head, Battery Power Source, 24 V Power Supply, 3.5 hp, 180 rpm Speed

DX20 auto-scrubbers are high-speed, maintenance-free, battery auto-scrubbers that deep cleans floors up to 24000 sq-ft/hr. The DX20 machines features a cast aluminum 20 in head with single brush powered by best-in-class motors. High-capacity solution and recovery tanks make for long operation before refilling. Industry leading vacuum motors and large floor squeegee leaves floors totally clean and dry.

• Industry leading vacuum motor