Walk-behind

RA 55|BM 60

RA 55|BM 60

Overview

Equipped with a working width of 55 cm, our battery-powered 60-litre machines are typical columbus examples. Real workhorses that dispense with gimmicks and instead offer everything that is really needed: first-class cleaning results, maximum reliability, playful handling and top value for money.

Technical key data
  • Tank capacity 60 l
  • Working width 550 mm
  • Theoretical coverage max. 2200 m²/h
  • Brush pressure 25 kg

RA 55|BM 60
Product highlights
RA55BM60 scrubber dryer floor scrubber cleaning machine
Very robust mechanics

Only truly durable machines are also truly green.

RA55BM60 scrubber dryer floor scrubber cleaning machine
Superb suction

Guarantees streak-free floors that can be walked on immediately after cleaning.

RA55BM60 scrubber dryer floor scrubber cleaning machine
Clean right up to the edge

Perfect cleaning result, right up to the wall.

RA55BM60 scrubber dryer floor scrubber cleaning machine
Quick Stop as standard

The brush motor and water supply stop automatically when you let go of the handle.

RA55BM60 scrubber dryer floor scrubber cleaning machine
Easy operation

Effortless and extremely easy to operate even in narrow aisles and on surfaces with frequent corners.

RA55BM60 scrubber dryer floor scrubber cleaning machine
QUICK FILL function as standard

Clean water tank can be filled quickly and cleanly via the integrated system coupling.

more features
  • Automatic brush holder

Change tools quickly and easily at the touch of a button.

  • Silence comes as standard

Ultra-quiet cleaning at only 60 dB (A) in noise-sensitive areas.

  • EWD – Electronic water-dispensing system

The electronic water-dispensing system supplies exactly the right volume of water.

  • Easy-to-service components

Well thought-through design provides quick and easy access to all vital machine components.

  • Ergonomic steering handle

Easily adjustable steering handle, convenient for every operator.

  • Sized to fit in lifts

The machine can be transported in any standard lift.

  • Maintenance Instructions

Service markings simplify day-to-day care of machines.

  • Made in Germany

Quality from Germany.

less features
RA 55|BM 60
Optional equipment
Vielseitig reinigen
V-Eraser mop and wipe disinfection

WHO- and RKI-compliant mop and wipe disinfection on medium to large surfaces.

Vielseitig reinigen
ECD – electronic Chemical dosing system

Only as much chemicals as absolutely necessary; this is good for the environment and the budget.

Vielseitig reinigen
Double protection roller set

More protection for site and machine.

RA55BM60 scrubber dryer floor scrubber cleaning machine
Tool board

Working tools for manual cleaning always at hand.

Vielseitig reinigen
Integrated charger

Charge the battery anywhere, with the high-quality integrated charger.

RA 55|BM 60
Technical data
Technical key data
L x W x H 1325 x 680 x 1005 mm
Working width 550 mm
Suction width 850 mm
Theoretical coverage max. 2200 m²/h
Noise level 60 dB (A)
Empty weight 96 kg
Operating weight 231 kg (105 Ah 5)
Batteries / Electrical data
Rated voltage 24 V
Power max. 1130 W
Power cable
Capacity wet 110 Ah 5
Capacity gel 105 Ah 5
Tank
Solution tank capacity 60 l
Recovery tank capacity 64 l
Motors
Suction: low pressure 110 mbar
Suction: air flow 32 l/s
Traction: power 300 W
Traction: speed 6 km/h
Brushes and pad holders
Number 1
Speed 180 rpm
Brush pressure 25 kg
RA 55|BM 60
Accessories

As a specialist for contract cleaning, columbus offers you, in addition to first-class machines, a wide range of accessories for an individual adaption to your equipment and your requirements.

accessories