Description
Built for Professional Floor Cleaning
Designed for demanding commercial and industrial floor cleaning, the US-TX SC21 Commercial Walk-Behind Floor Scrubber combines powerful scrubbing, effective dirty-water recovery, and practical cordless operation. With a 21 in cleaning path, 32 in rear squeegee, and productivity up to 27,000 sq. ft./hr, it delivers efficient cleaning performance for medium and large commercial facilities.
Ideal for warehouses, distribution centers, retail stores, supermarkets, schools, gyms, healthcare facilities, and commercial buildings, the US-TX SC21 features a 14.5-gallon solution tank and 16-gallon recovery tank. Its practical walk-behind design provides convenient maneuverability around aisles, corridors, shelving, and equipment while supporting productive cleaning cycles with fewer interruptions.
Powered by a rechargeable 24V / 100Ah lead-acid battery system, this cordless floor scrubber provides approximately 2–4 hours of working time per charge, with an estimated charging time of 6–8 hours. A 550W brush motor, 500W suction motor, and approximately 66 lb of brush pressure support consistent cleaning and water recovery, while the included Red Pad, Pad Holder, and Hard Brush provide versatile floor-maintenance options.
21 in Commercial Cleaning Path
The 21 in single-disc scrubbing width provides an effective balance of cleaning coverage and maneuverability. Its practical cleaning path supports efficient maintenance of warehouse aisles, retail corridors, workshops, and other indoor spaces requiring consistent hard-floor cleaning.
Up to 27,000 Sq. Ft./Hr
With rated cleaning productivity up to 27,000 sq. ft. per hour, the US-TX SC21 helps reduce cleaning time and manual labor across commercial facilities. Actual coverage varies depending on floor conditions, operating speed, obstacles, and cleaning requirements.
32 in Rear Squeegee
The 32 in rear squeegee works with the suction system to collect dirty water and used cleaning solution. Its wide recovery path extends beyond the scrubbing width to help reduce residual moisture on compatible smooth and sealed hard-floor surfaces.
14.5-Gallon Solution Tank
The 14.5-gallon solution tank provides generous capacity for clean water and compatible commercial cleaning solutions. Its practical design supports productive cleaning cycles and reduces frequent refilling during routine maintenance of medium and large indoor facilities.
16-Gallon Recovery Tank
The 16-gallon recovery tank collects wastewater and used cleaning solution throughout operation. Its generous capacity supports extended cleaning sessions while reducing interruptions for emptying, helping operators maintain consistent productivity during scheduled commercial floor maintenance.
66 lb Brush Pressure
Approximately 66 lb of brush pressure helps maintain consistent contact between the cleaning system and compatible floor surfaces. This supports effective removal of everyday dirt, surface marks, and accumulated residue during routine commercial cleaning operations.
550W Brush Motor
A dedicated 550W brush motor powers the scrubbing system for consistent commercial cleaning performance. Combined with compatible brushes, pads, and cleaning solutions, it helps remove everyday dirt and buildup from suitable sealed hard-floor surfaces.
500W Suction Motor
The 500W suction motor provides effective dirty-water recovery during cleaning. Working together with the 32 in rear squeegee, the system collects used cleaning solution and helps leave compatible floor surfaces with less residual moisture.
Quiet Operation ≤60 dBA
The US-TX SC21 features a listed operating noise level of 60 dBA or less under specified conditions. Its relatively quiet operation makes it practical for scheduled cleaning in schools, retail facilities, offices, and other occupied commercial environments.
24V / 100Ah Lead-Acid Battery
The US-TX SC21 operates on two rechargeable 12V / 100Ah lead-acid batteries, providing a 24V / 100Ah electrical system with approximately 2.4 kWh of nominal energy. Its cordless configuration supplies power for professional floor cleaning without trailing electrical cables.
Approx. 2–4 Hours Working Time
The rechargeable battery system provides approximately 2–4 hours of working time per full charge under suitable conditions. Actual runtime varies depending on floor conditions, cleaning intensity, brush pressure, battery condition, and operating practices.
Approx. 6–8 Hours Charging Time
The 24V / 100Ah lead-acid battery system requires approximately 6–8 hours for charging using the specified 24V / 15A charger. Actual charging duration depends on battery discharge level, charger performance, battery condition, and surrounding temperature.
Scrubbing & Water Recovery in One Pass
The integrated cleaning system combines powered scrubbing and dirty-water recovery in a single operation. The rotating brush loosens dirt while the rear squeegee and suction motor collect wastewater, helping simplify routine commercial floor maintenance.
Warehouses & Industrial Facilities
The US-TX SC21 supports routine cleaning of compatible sealed concrete and epoxy floors in warehouses, distribution centers, manufacturing facilities, and workshops. Its productive cleaning path provides practical coverage across storage areas, aisles, and industrial workspaces.
Retail, Schools & Healthcare Facilities
This commercial walk-behind floor scrubber is suitable for supermarkets, retail stores, schools, gyms, healthcare facilities, and commercial buildings. Its cordless configuration and efficient water recovery support scheduled maintenance of corridors, common areas, and other compatible indoor spaces.
Compatible Commercial Hard Floors
Designed for compatible smooth and sealed surfaces, including concrete, epoxy-coated floors, tile, terrazzo, and vinyl. Always select suitable cleaning accessories and solutions, and follow the flooring manufacturer’s recommended maintenance procedures.
Complete Cleaning Accessory Package
The standard package includes one Red Pad, one Pad Holder, and one Hard Brush for compatible commercial floor-cleaning applications. The Hard Brush is intended for suitable surfaces requiring stronger scrubbing action and should not be used on flooring susceptible to scratching.
12-Month Warranty & Support
The US-TX SC21 includes a 12-Month Warranty covering eligible manufacturing defects under normal intended use. Eligible replacement parts include 90-day warranty coverage, excluding brushes, pads, squeegee blades, wheels, and other normal wear components.
Texlift provides professional technical support for equipment operation, troubleshooting, maintenance, and compatible replacement parts.
Important Lead-Acid Battery Care Notice
To help maintain battery performance and service life, stop operating the US-TX SC21 when the battery reaches 20% charge or below. Recharge the batteries using compatible charging equipment before returning the floor scrubber to service.
Avoid deep discharging, prolonged storage with discharged batteries, and incompatible charging equipment. Recharge after use and follow the manufacturer’s recommended charging, ventilation, maintenance, and storage procedures for the installed lead-acid battery system.
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