PowerBoss B400 RH

The PowerBoss Scrubmaster B400 RH is a ride-on sweeper scrubber designed to sweep and scrub hard floors in a single pass, helping improve cleaning efficiency in large commercial and industrial facilities. As a true sweeper-scrubber, it uses independent dry sweeping and wet scrubbing brushes to remove debris before washing the floor for a more thorough clean.

Built for extended cleaning, the Scrubmaster B400 RH features a large 105-gallon solution tank that helps reduce refill and recovery tank dump cycles, keeping operators productive for longer periods. Intuitive one-touch controls, upfront steering, and an easy-to-read LCD operator display make the machine simple to operate for users of all experience levels.

Standard features include self-loading brushes, a self-cleaning squeegee, solution tank water level indicators, and onboard diagnostics to simplify maintenance and daily operation.

The PowerBoss Scrubmaster B400 RH is an excellent choice for warehouses, distribution centers, manufacturing facilities, logistics centers, and other large industrial environments where dust, debris, and heavy-duty floor cleaning are part of everyday operations.

Used equipment availability changes frequently. Contact us to confirm inventory.

Technical Specifications	PowerBoss B400 RH
Length with Squeegee	110.63 in
Width with Squeegee	65.35 in
Width without Squeegee	63 in
Height with Overhead Guard	83.46 in
Height without Overhead Guard	59 in
Weight with Battery	4,500 lbs
Weight without Battery	2,490 lbs
Permissible Weight without Options	5,754 lbs
Scrubbing Path	48.42 in
Sweeping Path with Dual Side Brooms	60 in
Number of Disc Brushes	3
Disc Brush Diameter	16.93 in
Disc Brush Speed	220 rpm
Disc Brush Down Pressure	121 / 165 / 209 lbs
Sweeping Roller Width	34.65 in
Sweeping Roller Diameter—New	9.84 in
Sweeping Roller Diameter—Worn	7.48 in
Side Broom Speed	100 rpm
Solution Tank Capacity	106 gal
Recovery Tank Capacity	106 gal
Dirt Hopper Capacity	5.34 ft³
Maximum Dirt Weight	330 lbs
Hopper Lift Height	65 in
Nominal Voltage	36 V
Battery Runtime	6.4–7.1 hours
Suction Turbine Power	1.3 kW
Water Pump Power	0.1 kW
Sound Level at Driver’s Ear	74 dBA
Gradeability	6%