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Home  > Floor Scrubber Dryers  > Karcher (B40) Floor Scrubber Dryer

Karcher (B40) Floor Scrubber Dryer

Free Delivery
2 Day Weekly 4 Weeks 12 Weeks
£275.00 £325.00 POA POA
  • 40 Litre Clean Water Tank
  • 550mm Roller Brush
  • Battery Powered
  • Easy To Use


Professional Standard Floor Cleaners

Karcher B40 floor scrubber dryers are professional standard floor cleaners, designed for use in spaces such as shops, supermarkets, office buildings, restaurants, bars, clubs, leisure and retail facilities and more.

These commercial floor scrubber dryers feature a powerful roller brush, a working width of 55cm, 40 litre clean water tank, 40 litre dirty water tank, suction vacuum and squeegee, these Karcher floor scrubber dryers for hire effectively clean hard floors and dry them in one pass. These commercial floor cleaners are capable of removing general dirt, dust and grime, as well as food and drink stains, footprints, marks and more.

Despite their powerful cleaning capabilities, Karcher B40 floor scrubber dryers are also surprisingly compact and manoeuvrable for a floor cleaner in its class. The compact dimensions of these machines make them capable of cleaning in tight spaces, such as in supermarket checkout aisles.

These industry leading Karcher floor scrubber dryers for hire feature an eco-friendly mode which reduced power consumption and noise output and simple, easy to use controls. The innovative tank rinsing system enables automatic cleaning of the dirty water tank without splash-back; while the auto-fill function allows you to fill the clean water tank conveniently by plugging a hose directly into the tank. These floor cleaners also have a Dose cleaning agent dosing system for direct dosing from the cleaning agent container.

The Karcher KIK key system which the B40 floor scrubber dryer comes with provides you with two keys for these machines; one for the operator and one for the supervisor. This ensures that only authorised personnel are allowed to operate the machine or change the settings.


Specifications: Working width, brush (mm) 450
Working width, vacuum (mm) 850
Fresh / waste water tank (l) 40 / 40
Max. area performance (m²/h) 1800
Brush rotation speed (rpm) 1200
Brush contact pressure (g/cm²) 140 / 160
Motor rating (W) max. 1300
Traction motor (W) 130
Weight (kg) 88
Weight with battery (kg) 164
Dimensions (L x W x H) (mm) 1249 x 620 x 1145
Battery (V) 24
Battery voltage (V) 24
Sound level (dB(A)) 60


Handy floor scrubber and dryer machines!

These are professional floor scrubber and dryer machines but they are narrow enough and easy enough to handle so that you can get into quite narrow spaces. They do a great floor clean, I'm very happy with it.

Reviewed by Angie G


Professional floor scrubber dryer machine

Karcher B40 floor scrubber dryers are great. The machine was fantastic and was really easy to use. I booked the hire over the phone and it was delivered to our store the following week. Great service, thank you.

Reviewed by Jane Wilks


Karcher b40

This machine helped us to no end. Great machine for cleaning hard floor, softer material floors and can even use microfibre which we are currently looking into.

Reviewed by Tom P



This is an excellent product and I highly recommend it. It is a heavy-duty floor washer and dries the floor very well too, but it is easy to use and not too heavy.

Reviewed by Cam L


Overall Rating: 5/5

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Nationwide Delivery

Get quick delivery to site, wherever you are and whatever you need. Delivery: £25.00 (each-way). This item is not available for collection from branch.

This is a Trade-only product

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