Champ 2929/3329/3529

29/33/35" Rider Scrubber (730/830/890 mm)

The Champ series rider scrubbers from NSS get the job done with big ride-on power. Their 36V electrical system package delivers up to 30 percent more run time than a comparably configured 24V machine, so the Champs give you more of what you expect from a rider scrubber.

Maneuverability.  The single front-drive wheel turns 90 degrees in both directions, so it needs only 67-70 inches to turn around.

Power.  With its 1 HP drive motor and powerful 36V power system, the Champ Rider Scrubber has guts enough to power up most loading ramps.

On-Board Battery Charging.  Allows instantaneous charging of the batteries wherever there’s an electric outlet—no more hauling out separate battery chargers.

High Productivity.  Available in 29, 33, and 35-in widths. Clean between 18,000 and 22,000 square feet per hour.


Solution Tank: 29 gallons (110 L)

Recovery Tank: 29 gallons (110 L)

Sound Level: 69 dBA



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Sentry Wireless Equipment Monitoring

Sentry helps you optimize productivity by allowing you to remotely monitor your battery powered rider scrubber fleet.  Sentry lets you make smarter decisions about maintenance and avoid costly penalties caused by equipment downtime.

Ecostrip Chemical Free Stripping Pads

Ecostrip 400 scrubbing pads have an abrasive diamond coating that lets you deep scrub or damp strip finished VCT tile and Terrazzo floors with just water, leaving a surface that is ready for additional floor finish or burnishing.  Champ rider scrubbers are perfect for diamond pads because of their high pad pressure.

Sidekick Automatic Chemical Metering

With the Sidekick, you simply install your bottle of chemical on the Champ rider scrubber.  The Sidekick adds chemicals to match the dilution ratio you set.

Whisker Vacuumized Pre-sweep

Add one-pass sweeping and scrubbing to any Champ ride-on scrubber.  Two side brooms sweep debris towards a central collection bin.  A vacuum motor sucks up fine dust into a 99.4% efficient vacuum bag.

Headlight Kit 

Add an aftermarket headlight kit to improve operator safety in dimly lit areas.  This kit can easily be added to any Champ by an NSS distributor.

Overhead Light Kit

Increase the visibility of the Champ ride-on scrubber by adding an overhead light kit.  This kit places a flashing light on a post at the rear of the machine.  Any NSS distributor can install the Overhead Light Kit.

Urethane Squeegee Blades

Urethane Squeegee Blades

Oily soils are notorious for warping rubber squeegee blades, rendering them useless.  Oil resistant, long-lasting, urethane squeegee blades will solve that problem.  Urethane blades for the Champ rider scrubbers can be purchased through your local distributor.

Auto Fill Battery Maintenance System

Wet Battery Auto-fill Kit

When maintained correctly, wet acid batteries are the most cost effective way to power the Champ rider scrubber. Adding an auto-fill kit to your battery packs simplifies battery maintenance and makes it easier to follow the manufacturer’s recommendations.

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