TASKI ULTIMAXX 1900 is a new generation of professional walk-behind scrubber dryers, offering unrivalled modularity and customisation. The machine is configured to suit your site: Single Disc or Double Disc deck (55 or 65 cm), Economy or Performance drive, and gel or Li-Ion batteries. The name "1900" comes from its maximum coverage of 1900 m² per tank fill.

The Intelli technology digital ecosystem delivers transparent efficiency: the IntelliTouch touchscreen with interactive user guidance, IntelliZone for setting all cleaning parameters in one go, IntelliTrail 2.0 for fleet tracking and IntelliPredict for predictive maintenance — so the machine is hardly ever out of service and repair bills are typically up to 25% lower.

For maximum sustainability, IntelliFlow with IntelliDose dosing cuts water and chemical consumption by over 70% and delivers up to 50% more coverage per tank fill (Performance versions). IntelliPower charges up to 3 times faster than conventional batteries, and IntelliScrub extends runtime by up to 70%.

ULTIMAXX 1900 also sets new standards in hygiene: patented Whisper technology for quiet operation (from 60 dB), an optional HEPA H13 filter that captures pollen, spores, bacteria and fine particles, and IntelliBac antibacterial materials in the tank and around the machine — ideal for healthcare facilities and areas with the most demanding hygiene requirements. The TWISTER button switches instantly to polishing with Twister™ pads.

Key benefits:

• Modular configuration — Single/Double Disc, 55–65 cm, Economy or Performance
• Up to 1900 m² per tank fill
• IntelliTouch display and interactive guidance — minimal training
• Up to 70% lower water and chemical consumption (IntelliFlow + IntelliDose)
• IntelliTrail 2.0 and IntelliPredict — fleet tracking and predictive maintenance
• Whisper technology (from 60 dB) and optional HEPA H13 filter
• IntelliBac antibacterial materials — for the highest hygiene standards

Technical data (range across configurations):

Product code	7525174 (other configurations on request)
Type	Battery-powered walk-behind scrubber dryer
Theoretical performance	1290 – 2925 m²/h (depending on configuration)
Working width	43 – 65 cm (depending on the cleaning deck)
Cleaning deck	1x brush/pad 43 cm or 50 cm (single disc) 2x brushes 2 × 28 cm or 2 × 33 cm (double disc) Cylindrical brushes 55 cm or 65 cm (double roller brush) Orbital deck 50 cm
Solution / recovery water tank	43 l / 45 l
Range per fill	up to 1900 m²
Water dosing	6 levels (22–140 ml/m²)
Drive	Economy (3 km/h) or Performance with wheel drive (up to 4.5 km/h)
Voltage / power	24 V / 1340 W
Batteries	Gel or Li-Ion
Noise level	60 dB(A) (ECO) / 63 dB(A)
Weight (RTU, gel)	193 – 196 kg
Dimensions	120–126 × 60–70 × 111 cm

Video:

Documentation:

Technical data sheet (PDF)	Instructions for use (PDF)	Product information — Economy (PDF)
Product information — Performance (PDF)	Brochure (PDF)
Guide to choosing the cleaning deck (PDF)	HEPA filtration (PDF)

SKU 7525174

Category Scrubber dryers

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