NaceCare TGB 516NX K-919657 Compact Scrubber – 16″, NX300, 80 Min, 75 lb

NaceCare TGB 516NX K-919657 – 16-Inch Compact Battery Scrubber, 80-Minute Runtime, 75 lbs

The NaceCare TGB 516NX (part number K-919657) is a 16-inch compact battery scrubber weighing 75 lbs with a 5-gallon tank and a single NX300 lithium-ion battery delivering 80 minutes of runtime. At 65 dB(A), 175 RPM brush speed, and 17,600 square feet per hour, this machine cleans tight spaces — restrooms, small classrooms, retail stockrooms, and break rooms — that larger 17″+ scrubbers cannot reach, while remaining light enough to carry in a car trunk for mobile cleaning operations.

TGB 516NX Compact Design and NX300 Battery Performance

• 16″ cleaning path / 17,600 sq ft/hr: compact enough for doorways, restrooms, and small rooms that wider machines cannot access, yet productive enough to handle significant daily cleaning volume.
• 75 lb weight — fits in a car trunk: light enough for single-operator lift and transport between buildings, vehicles, or floors without dedicated equipment transport.
• 1×NX300 lithium-ion battery, 80-min runtime: NX300 supports over 2,500 charge cycles; 80% charge achieved in 1 hour; full charge in 2 hours using the onboard charger anywhere with a standard outlet.
• 5-gallon tank capacity: appropriate for the compact scrubber’s 16″ path — sized to match cleaning volume before tank exchange is needed without adding unnecessary weight to a 75 lb machine.
• 65 dB(A) noise level: quiet enough for cleaning during school hours, retail open hours, and healthcare occupied periods without disturbing occupants.
• NX300 battery interchangeable across NaceCare NX300 product range: one battery type services multiple NaceCare cordless machines, reducing spare battery inventory and simplifying charging logistics.

Mobile Cleaning Teams and Small-Space Applications

The TGB 516NX is specifically designed for operators who need to clean multiple small locations from a single vehicle. At 75 lbs, it lifts into a car or SUV trunk without specialized loading equipment, making it viable for cleaning contractors who visit small offices, clinics, or retail locations without dedicated truck-mounted equipment. In schools, the compact footprint allows cleaning inside restroom stalls, under desks in small classrooms, and in hallway alcoves that 17″+ machines cannot reach. The 100W vacuum motor with pivoting squeegee ensures effective water recovery even in the tight turning paths required in confined spaces.

TGB 516NX Maintenance and Nu-Assist App Support

The easy-drain recovery tank empties without heavy lifting — an important ergonomic consideration on a machine that operators frequently carry and reposition. The Nu-Assist app provides multilingual training and maintenance guidance through a smartphone, supporting facilities with diverse cleaning staff. The NX300 battery’s 2-hour full charge time means the machine can be recharged during a lunch break and returned to service for an afternoon cleaning session.

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