Product Description
TASKI ULTIMAXX 1900
The TASKI ULTIMAXX 1900 SD43 is a compact 17-inch walk-behind auto scrubber designed for daily commercial floor cleaning in schools, healthcare facilities, retail stores, offices, and institutional environments. This Economy model uses a single disc pad-assist cleaning system for simple operation, reliable scrubbing performance, and easy maneuverability in smaller or congested spaces.
With an 11.5-gallon / 43 L solution tank, 45 L recovery tank, quiet 63 dB(A) operation, and ECO mode as low as 60 dB(A), the ULTIMAXX 1900 SD43 is built for facilities that need a dependable, lower-cost scrubber without the advanced powered-drive features found on larger Performance models.
Recommended Applications
- Schools and universities
- Healthcare facilities
- Retail stores and shopping centers
- Office buildings
- Small to medium commercial spaces
- Institutional facilities with daily floor cleaning needs
Key Features
- Single disc scrubbing system for daily hard floor maintenance
- Pad-assist moves forward using brush rotation
- Compact design for tight spaces, hallways, classrooms, offices, and retail aisles
- Whisper technology for quiet operation in noise-sensitive facilities
- Three-castor squeegee design for consistent water pickup
- Yellow maintenance points for easier daily service
- IntelliKey NFC access system standard
- Optional HEPA H13 filtration upgrade available
- Optional IntelliDose+ chemical dosing available
Best For
- Daily maintenance cleaning
- Small to medium commercial facilities
- Facilities needing a simple, reliable scrubber
- Noise-sensitive areas where quieter operation matters
- Customers wanting a lower-cost ULTIMAXX 1900 configuration
Not Ideal For
- Large facilities requiring ride-on scrubber productivity
- Operators who specifically need powered drive assist
- Heavy debris areas without pre-sweeping
- Applications requiring cylindrical brushes or debris tray pickup
Specifications
- Manufacturer Part Numbers: D1232826 / D1232827
- Machine Type: Walk-behind auto scrubber
- Version: ULTIMAXX 1900 Economy
- Scrubbing System: Single disc
- Working Width: 17 in. / 43 cm
- Brush System: 1 x 43 cm
- Solution Tank: 11.5 gallons / 43 L
- Recovery Tank: 45 L
- Runtime: Up to approximately 2 to 4 hours depending on mode and conditions
- Theoretical Productivity: Approx. 13,885 sq. ft. per hour / 1290 m² per hour
- Practical Productivity: Approx. 10,420 sq. ft. per hour / 968 m² per hour
- Wheel Drive: No - pad assist operation
- Noise Level: 63 dB(A)
- Noise Level in ECO Mode: 60 dB(A)
- System Voltage: 24V
- Protection Class: IPX3
- Machine Dimensions: 122 x 49 x 112 cm
Cleaning Productivity
The TASKI ULTIMAXX 1900 SD43 Economy delivers up to approximately 13,885 square feet per hour theoretical productivity, with practical productivity around 10,420 square feet per hour depending on cleaning conditions, operator speed, floor layout, soil level, and water recovery needs.
Free Demo Available
See the TASKI ULTIMAXX 1900 SD43 in action before you buy. We offer free on-site demonstrations so you can evaluate cleaning performance, ease of use, noise level, and productivity in your actual facility.
- Test real-world cleaning performance
- Evaluate battery runtime and ease of operation
- Compare pad-assist operation to powered-drive scrubbers
- Confirm the right scrubber size for your facility
To schedule your free demo, email sales@monsterjanitorial.com or call 956-772-4842.
Included with the Machine
- Gel Battery System – included with SKU D1232826
- BMS Gel Battery System – included with SKU D1232827
- On-Board Battery Charger
- 17 in. Single Disc Scrub Deck
- Scrub Brush – included for standard floor scrubbing applications
- Pad Driver – supports floor pads for polishing and maintenance cleaning
- Twister IntelliPads Compatibility – supports chemical-free floor cleaning applications
- Squeegee Assembly
- 11.5 gal. Solution Tank
- 11.5 gal. Recovery Tank
- Pad-Assist Drive System
- Integrated Control Panel
Battery and Charger Options
| Option | ECO-P GEL MBU Kit SKU D1232826 | BMS ECO-P GEL MBU Kit SKU D1232827 |
|---|---|---|
| Battery Type | Gel | Gel with BMS-supported charging package |
| Main Benefit | Lower upfront cost | Improved battery management and protection |
| Runtime | Approximately 2 to 4 hours depending on use | Approximately 2 to 4 hours depending on use |
| Best For | Light to moderate use | Frequent use and customers wanting better long-term battery care |
| Cost | Lower upfront cost | Higher upfront cost, better long-term battery management |
Recommendation: Choose the BMS ECO-P GEL Kit (D1232827) for improved battery management, more consistent performance, and longer overall battery lifespan compared to standard charging systems. Runtime is similar between the ECO-P GEL and BMS ECO-P GEL versions because runtime depends mainly on battery capacity, floor conditions, and operating mode.
Optional Accessories and Replacement Wear Parts
Find replacement parts and accessories for the TASKI ULTIMAXX 1900 SD43 below.
- Standard Scrub Brush - SKU 7516863
- Hard Scrub Brush - SKU 7516864
- Twister IntelliPads - View Options
- Complete Squeegee Assembly - SKU 4119990
- Recovery Tank Filter Cloth - SKU 4089080
- Standard Filter - SKU 4004500
- Filter Set 10 Pack - SKU 4091150
- Filling Hose with Universal Water Supply - SKU 8502830
- Spray Bar Assembly - SKU 4128371
Squeegee Blade Options
- Standard Front Blade 28" – 4133980 Standard polyurethane front squeegee blade designed for excellent water pickup and long service life.
- Standard Rear Blade 28" – 4133981 Standard polyurethane rear squeegee blade engineered for reliable water recovery and streak-free drying.
- Optional Front Blade with Small Holes 28" – 4134767 Optional front blade featuring small recovery holes for improved water management under varying floor conditions.
- Optional Front Blade Without Holes 28" – 4134770 Smooth front blade without holes for specific floor surfaces and customized water recovery preferences.
- Optional Rear Linatex Blade 28" – 4134749 Premium Linatex rear squeegee blade designed for aggressive water recovery and demanding commercial floor conditions.
Optional Filtration Upgrade
- 7524965 - TASKI HEPA H13 Filter - Optional filtration upgrade for healthcare, schools, and sensitive environments
Recommended Chemicals
- Pioneer Eclipse Lumen L350 Neutral Cleaner
- Pioneer Eclipse Low-Foam Neutral Cleaner
- Karcher Heavy Duty Degreaser 8.698-154.0
Shop Cleaning Chemical Pods | Shop Auto Scrubber Chemicals
Manuals and Documents
- TASKI ULTIMAXX 1900 Economy Product Information Sheet
- TASKI ULTIMAXX 1900 Accessories and Machine Data
- TASKI HEPA Filter Brochure
Parts Manual & Replacement Parts
View the official parts manual to identify replacement part numbers, then shop available parts on our store.
Shop More Equipment
Manufacturer Warranty
The TASKI ULTIMAXX 1900 is backed by TASKI commercial equipment warranty coverage for added confidence and long-term facility support.
- Machine Coverage: 2 Years
- Parts & Labor: 1 Year
- Wear Items: 90 Days
Helpful Resources
Learn how to choose the right floor scrubber, understand key differences between cleaning systems, and maximize cleaning performance in your facility.
- Walk-Behind vs Ride-On Floor Scrubbers
- IntelliTrail benefits
- Orbital VS Disc Machines
- Cylindrical VS Disc Floor Scrubber
- Single VS Dual Machines
- AGM vs Gel vs Lithium vs Wet Batteries for Floor Scrubbers: Runtime Lifespan & Real-World Performance
- What Size Floor Scrubber Do I Need?
- How Many Square Feet Can a Floor Scrubber Clean Per Hour?
- Best Floor Scrubbers for Schools and Government Buildings
- What is a Twister Floor Pad
- Choosing Your Floor Pad
Frequently Asked Questions
Is the SD43 self-propelled?
No. This is a pad-assist machine that uses brush rotation to help move forward.
Do I need to sweep before using this machine?
Yes. Floors should be swept or vacuumed before scrubbing for best results.
How long can the machine run?
Typical runtime is 2 to 4 hours, depending on battery and usage.
What size area is it designed for?
Best for small to medium commercial spaces where maneuverability is important.
Which battery setup is recommended?
The BMS ECO-P GEL Kit is recommended for improved battery management and longer lifespan.
What floors can it clean?
Tile, VCT, concrete, and other smooth hard floor surfaces.
Why Choose TASKI Floor Scrubbers?
TASKI is known for Swiss-engineered cleaning equipment designed to deliver smarter, more consistent results. These machines go beyond traditional scrubbers by using intelligent systems to optimize performance, reduce waste, and lower long-term costs.
- ✔ Smart Intelli technologies for better cleaning performance
- ✔ Lithium battery systems for longer runtime and faster charging
- ✔ Reduced water and chemical usage
- ✔ Designed for schools, healthcare, retail, and large facilities
- ✔ Lower total cost of ownership over time
Think of TASKI as the smart system of commercial cleaning equipment.
Institutional Purchasing Support
- D-U-N-S Number: 080901706
- UEI Number: U4TYL7A5LEN9
- Purchase order support available for approved schools, government agencies, and institutional buyers
- Quote support available for facility managers, procurement teams, and fiscal departments
Why Choose Monster Janitorial?
- Authorized TASKI distributor
- Fast order processing
- 30-Day Returns
- Expert product support for equipment, parts, and accessories
Tax-Exempt Purchasing
Create an account and email your tax exemption certificate to sales@monsterjanitorial.com.
Questions? Email sales@monsterjanitorial.com or call 956-772-4842.
