Product Description
TBL 1620/50T - 20 inch Traction Drive Battery Scrubber powered by the Numatic NX1K LFP battery platform
SKU: 916865
The TBL 1620/50T Traction Drive Battery Scrubber is designed to deliver powerful cleaning results with maximum convenience. Built by Numatic and distributed through NaceCare Solutions, this compact walk-behind scrubber combines a 16-gallon capacity with a 20 inch cleaning path and a 250-watt traction drive for smooth operation, including ramps and inclines.
Powered by the Numatic NX1K Lithium Iron Phosphate (LFP) battery platform, the TBL 1620/50T provides reliable runtime without the hassle of maintenance. Charge it anytime you need extra run time at the end of a shift - no special battery routine required.
Numatic NX1K LFP battery platform (LFP = Lithium Iron Phosphate)
Nu-Assist App (QR Code Support)
This machine includes access to the Nu-Assist App for training and maintenance support through a simple QR code scan. Operators can quickly review best practices, maintenance steps, and troubleshooting guidance to help maximize uptime and extend machine life.
Want to see it in action? The Nu-Assist QR code is located on the machine for fast access.
NaceCare sustainability commitment - longer battery life means fewer replacements and less waste
Nu-Assist App provides on-demand training, maintenance guidance, and operator support
Core Performance Features
- 250-watt traction drive for smooth operation on ramps and inclines
- Advanced and safe LFP battery technology (Lithium Iron Phosphate)
- Total flexibility in charging - charge as often as necessary
- Completely maintenance free battery system
- 16-gallon solution and recovery tanks for fewer refills and more productivity
- Fully adjustable flow rate for consistent, controlled solution delivery
- Pad driver included and on-board charger included
NX1K Battery Longevity and Sustainability
- Over 4,000 charge cycles - designed to outlast wet lead-acid, AGM, and gel batteries
- Up to 10x longer life than traditional wet batteries for long-term value
- Opportunity charging - charge whether the battery is fully discharged or not
- Lower environmental impact with fewer replacements over the life of the machine
- Reduced service calls and fewer battery replacements compared to traditional battery systems
Download Battery Info
Download the Battery Info Flyer (PDF)
Battery Configuration Options (Use This Rule for All NX1K Equipment)
- TBL 1620/50T (this model) - includes 1 x LFP NX1K battery and on-board charger
- TBL 1620/100T - includes 2 x LFP NX1K batteries and on-board charger (select this option for extended runtime)
Option rule: Choose the 2-battery configuration when your facility needs longer runtime, fewer charging interruptions, or multi-shift productivity.
Shop All NX1K Lithium Battery Equipment
Replacement Battery
- Part Number: 911948 – Numatic NX1K LFP Battery
Key Specifications
- Cleaning path: 20 inch
- Brush pressure: 90 lb
- Brush speed: 150 rpm
- Working capacity: up to 22,000 sq ft per hour
- Solution / recovery capacity: 16 gallons
- Batteries: 1 x NX1K LFP
- Runtime: up to 1 hour 45 minutes
- Charge time: approx. 2.5 hours
- Weight (with batteries): 270 lb
- Dimensions (L x W x H): 57 x 22 x 43 inches
Warranty
Battery Warranty: Industry-leading 5-year NX1K battery warranty (LFP platform).
Warranty Type: Manufacturer Limited Warranty
Warranty Length: 2 Years
Manufacturer Warranty PDF: NaceCare Warranty (PDF)
Resources
- TBL 1620/50T Specification Sheet (PDF)
- TBL 1620T Owner's Manual (PDF)
- Numatic Hard Floor Catalog (PDF)
Need help choosing the right NX1K scrubber configuration? Email sales@monsterjanitorial.com or call 956-772-4842.
