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Providing Cleaning Technology for over 40 Years

Numatic

Numatic TT4055G Mains-Powered Scrubber Dryer (240V)

Regular price £2,639.90
Tax included Shipping calculated at checkout.

✅ Wide 550mm Scrubbing Width
✅ Large 40-Litre Tank Capacity
✅ Consistent Mains Power
✅ Powerful 1500W Drive/Brush System
✅ FlexiFill In-Built Filling System
✅ Fully Adjustable Handle
✅ TwinFlo Vacuum Performance
✅ Heavy-Duty Structofoam Chassis
✅ Simple "Colour-Coded" Controls

🚚 Free UK Wide Delivery - 3 To 5 Working Days

Bulk Orders, Discounts, PO's & Public Sector Accounts

Bulk Orders, Discounts & Public Sector Accounts

MK Floortec provides tailored pricing and flexible payment structures for professional organisations. Whether you are replenishing a fleet or outfitting a new facility, we help you reduce costs without compromising on quality.

How We Help You Save

Don’t settle for list prices. Contact us with your product list and quantities for a bespoke, revised quote tailored to your budget.

Flexible Payment Options

At checkout, we accept all major providers including Visa, Mastercard, PayPal, Apple Pay, and Google Pay. Alternatively, we provide:

  • Official Purchase Orders (PO): Email your PO for immediate processing.

  • BACS / Bank Transfer: Ideal for large fleet purchases.

  • 30-Day Net Credit: Guaranteed for all verified public sector entities.

  • Pro-forma Invoicing: For businesses requiring documentation prior to funds release.

Public Sector Credit Accounts

We offer instant 30-day net credit terms and seamless procurement for:

  • NHS Trusts & Healthcare Providers

  • Schools, Colleges & Universities

  • Local Authorities & Government Departments

  • Armed Forces (MOD)

How to Order via Purchase Order

To ensure rapid processing, please email your Official Purchase Order to sales@mkfloortec.co.uk with the following:

  • PO Number & Product List (including quantities)

  • Delivery Address (with contact name & phone number)

  • Invoice Address (with accounts contact details)

Note: A delivery charge of £2.92 + VAT applies to orders under £82.50 (ex. VAT).

Contact us today to discuss your fleet requirements or to open your account.

What's In The Box

  • Numatic TT4055G Scrubber Dryer Machine
  • 550mm Polyscrub Scrubbing Brush

Product FAQ's

🔍 Numatic TT4055G: Frequently Asked Questions

❓ What does the "TT" and "4055" stand for in the model name?
💬 TT stands for TwinTec (mains-powered). 40 refers to the 40-litre tank capacity (40L clean / 40L dirty), and 55 refers to the 55cm (22-inch) scrubbing width. The "G" indicates it is the latest "G" generation model with updated styling and components.

❓ What is the main difference between the TT4055G and the TT4045G?
💬 The difference lies in the scrubbing head size:

TT4055G: Features a 550mm (22") scrub width. This is designed for larger, open areas where you want to finish the job faster.

TT4045G: Features a 450mm (18") scrub width. This is the more compact option, making it better for navigating through standard doorways or cleaning between narrower aisles and furniture.

❓ Since it is cable-powered, how much reach do I have?
💬 The TT4055G comes with a 20-metre heavy-duty power cable. This gives you a massive cleaning radius, making it ideal for large supermarkets, sports halls, or warehouses where you want consistent power without worrying about battery runtime.

❓ Can I use both brushes and pads on this machine?
💬 Yes. The TT4055G is versatile. You can use the included 550mm scrubbing brush for uneven floors and grout lines, or a 500mm Pad Holder Drive Board (sold separately) if you want to use floor pads (red, blue, or green) for smooth, polished surfaces.

❓ How do I adjust the water flow?
💬 There is a manual tap located at the rear of the machine. You can adjust the flow from a light mist (for maintenance cleaning) to a heavy flow (for deep stripping or very dirty floors). Pro Tip: Always turn the water off 1 metre before you finish your run to ensure the vacuum picks up the remaining liquid.

❓ Is the handle adjustable?
💬 Yes. The TT4055G features a fully adjustable handle that can be tilted to suit the operator's height.

❓ What should I do after every use?
💬 To keep the machine in top condition:

Empty and rinse the recovery tank (the grey one).

Clean the vacuum filter and the solution filter.

Wipe the squeegee blades to remove grit.

Leave the lid slightly ajar to allow the tanks to air out and prevent odors.

❓ Why is the machine not picking up water correctly?
💬 This is the most common operational query. Usually, it's one of three things:

Squeegee Blockage: Debris is trapped in the floor tool blades.

Tank Seal: The lid of the recovery tank isn't seated correctly, causing a loss of vacuum.

Filter/Float: The white barrel filter inside the recovery tank is dirty and needs cleaning or the black lid float has been triggered (indicating the tank is full).

Recommended Spares & Parts

Product Downloads

Shipping & Delivery Information

  • All orders with a value of above £99 including VAT will be shipped FREE.
  • Orders amounting to less than £99 including VAT, will incur our standard delivery charge of £3.50 including VAT
  • Products marked as in stock on our online store will be dispatched either on the same day or the next working day following order confirmation. Customers can anticipate delivery within 1 to 4 working days.
  • Larger Items may have a longer delivery schedule. This will be displayed under the product price. This is an estimated timeframe.
  • Orders placed after 12 noon on Fridays will not be dispatched until the following Monday. We currently provide delivery to addresses in mainland England and Wales ONLY and we DO NOT ship outside of the UK.

Read our full delivery and shipping policies with more information HERE

Numatic TT4055G Mains-Powered Scrubber Dryer (240V)

Maximum Coverage with Unlimited Performance. The Numatic TT4055G is the high-performance evolution of the TwinTec range, offering an expanded 550mm scrubbing width to tackle larger floor areas with even greater efficiency. By utilising direct 240V mains power, the TT4055G delivers up to three times the cleaning power of standard battery machines, ensuring a deep, industrial-grade clean that never fades.

Designed for environments that demand fast results over broad surfaces, this machine features a 40-litre capacity and a heavy-duty motor system, providing professional-grade scrubbing and drying in a single pass. Proudly manufactured in the UK, it is the premier choice for facilities where downtime is not an option.

🏆 Why the Numatic TT4055G is the Professional Leader

  • Enhanced Cleaning Productivity: The wider 550mm (22-inch) scrubbing path allows for faster coverage of large open areas, significantly reducing the time spent on floor maintenance compared to smaller models.
  • Consistent, Unlimited Power: Continuous mains operation eliminates the need for battery charging breaks or the expense of battery replacements, making it the perfect tool for all-day cleaning.
  • Exceptional Agitation Power: The direct electrical connection provides massive torque to the 1500W brush motor, enabling it to lift stubborn dirt, grease, and grime from rough or exceptionally dirty surfaces where battery machines struggle.
  • Safe, Walk-Dry Results: Equipped with a powerful 1200W TwinFlo vacuum motor and professional-grade floor tool, the TT4055G ensures 100% water recovery, leaving floors instantly dry and safe for public use.
  • Indestructible Build: Constructed using Numatic’s signature Structofoam chassis, this machine is chemically resistant and engineered to endure years of demanding commercial use.

📍 Versatility in Action: Where and When to use the TT4055G

The Numatic TT4055G is a multi-sector workhorse, specifically designed for larger surfaces that require high-standard hygiene and rapid turnover:

  • Large Education & Sports Halls: Quickly clean and dry sports floors and school halls between activities, ensuring a safe surface for students and athletes.
  • Supermarkets & Retail Showrooms: Maintain a flawless finish on expansive hard floor areas while benefitting from the cost-effectiveness of a cable-powered machine
  • .Healthcare & Hospitals: Provides a deep mechanical scrub in large wards and lobbies, ensuring maximum sanitation and minimal slip hazards.
  • Industrial & Manufacturing: High enough power to effectively manage porous concrete and safety flooring in warehouses and production plants.
  • Leisure & Hospitality: Perfect for cleaning large foyers, corridors, and back-of-house areas where continuous power is essential.

🛠️ Effortless Operation & Maintenance

  • User-Friendly Controls: Features simple operator controls and a fully adjustable handle for maximum comfort during extended cleaning sessions.
  • FlexiFill System: Easy to fill and empty using the integrated stretch hose and large recovery tank port, minimising downtime between refills.
  • Red-Touch Maintenance: All daily maintenance points—including filters, hoses, and brush latches—are colour-coded red for instant identification.
  • Nu-Assist Support: Scan the QR code on the handle for 24/7 access to instructional videos and troubleshooting guides via the Nu-Assist App.
  • Adaptable Floor Care: Supplied with a Polyscrub brush as standard. For specialised maintenance, it can be fitted with the Numatic 500mm Pad Holder Drive Board to utilise graded floor pads.

❓ Need a More Compact Cleaning Path?

If your environment has narrower corridors or requires access through tighter doorways, we recommend the Numatic TT4045G Mains-Powered Scrubber Dryer.

While it shares the same powerful 1500W motor and 40L tank capacity as the TT4055G, the TT4045G features a slightly smaller 450mm scrubbing width. This makes it the ideal choice for environments where manoeuvrability in confined spaces is just as important as deep-cleaning power.

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