Description

Clarke MA50B 15″ Walk-Behind Scrubber

The Clarke MA50B 15″ Walk-Behind Scrubber delivers simple, reliable cleaning power. With its pad-assisted design, this compact machine quickly makes floor care easier and more productive. Moreover, operators stay efficient with fingertip controls that guide scrubbing in a smooth, intuitive way.

Because of its low-profile design, the MA50B easily reaches under obstacles and into tight spaces that other machines often miss. As a result, transitioning from open floors to corners feels seamless, and every movement maximizes coverage. In addition, the fold-down handle ensures convenient transport and compact storage when the job is done.

With a 15-inch cleaning path, the MA50B provides wide coverage in fewer passes. At the same time, the rounded squeegee ensures dependable solution pickup, leaving floors spotless and dry. Furthermore, the onboard battery runs for up to two hours, allowing operators to scrub longer between charges. Plus, the built-in charger and auxiliary cable provide flexible “away from home” charging whenever needed.

Meanwhile, the 3.5-gallon solution and recovery tanks extend cleaning runs and reduce downtime. In addition, the lift-off recovery tank simplifies emptying, which means workers return faster to the task at hand. Every thoughtful feature improves ease of use, enhances durability, and delivers professional cleaning results.

Ultimately, the Clarke MA50B proves to be the practical choice for schools, gyms, offices, and small retail spaces. It consistently combines portability, strong performance, and straightforward operation—helping facilities achieve spotless results with less effort.

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Key Features

• 15-inch cleaning path for efficient coverage

• Pad-assisted design for easy maneuverability

• Onboard battery with up to 2 hours of runtime

• Compact, low-profile frame for tight areas

• 3.5-gallon solution and recovery tanks for longer scrubbing

• Lift-off recovery tank for quick dumping

• Rounded squeegee for effective one-pass drying

• Fold-down handle for transport and storage

• Onboard charger with auxiliary cable for flexible charging

Specifications:

• Power source – (2) 12 V, 33 Ah sealed AGM with onboard charger
• Drive system – Pad-Assist
• Sound level – 70 dB A
• Solution tank capacity gal (l) – 3.5 gal
• Recovery tank capacity gal – 3.5 gal
• Brush motor hp – 0.33 hp
• Pad pressure lbs – 44.5 lb
• Pad speed (RPM) – 150 rpm
• Dimensions, L x W x H – 30 x 20 x 21.7 in
• Weight lbs – 124 lb
• Shipping weight – 135 lb
• Vacuum motor – 0.33 hp, 40 in waterlift
• Squeegee width – 20 in
• Scrub path / Pad diameter – 15 in
• Cleaning productivity – 8,000 hour squared