FLOOR CLEANING MACHINE CL 550
The CL 550 is a new walk-behind floor scrubber designed with simplicity, user-friendliness, and operator comfort in mind.
- The CL 550 model is designed for quick and easy training, which will be appreciated by companies with high staff turnover or a shortage of experienced personnel.
- The ergonomic design ensures comfortable operation, increases productivity, and reduces errors.
- Thanks to its economical use of water, energy, and chemicals, the machine is environmentally friendly.
- The CL 550 is available in four cleaning system variants (single disc, double disc, cylindrical and REV), making it easy to adapt to different types of floors and operations.
- Another key feature is the lithium battery, which lasts up to 3.7 hours in ECO mode – with an optional second battery lasting up to 7.4 hours.
- Safety features include laser warning, ergonomic handle, emergency brake, light indicator, antimicrobial surfaces, and color touch points.
- Different access levels ensure clear and safe operation for both novice and advanced users.
TECHNOLOGY
These systems automatically optimize water and cleaning chemical consumption based on the selected mode and travel speed. Compared to machines without similar technology, you can save up to 40% water and 60% cleaning agent. This significantly contributes to reducing operating costs and your environmental footprint.
The dominant feature is a high-quality 7" display, complemented by a rotary control knob. This makes the machine easy to operate even when wearing gloves or with wet hands. The interface also provides integrated training programs, detailed maintenance instructions, and a daily checklist for operators.
They facilitate orientation for operators during regular maintenance and cleaning of individual machine parts. Thanks to intuitive labeling, even less experienced operators can quickly learn the correct procedure (e.g., releasing and attaching the scraper).
The SC550 is available with one disc, two discs, a cylindrical system, or REV (orbital cleaning). Each variant allows you to choose the ideal solution for the specific type of floor being cleaned and the degree of soiling.
Durable materials and a design that facilitates the removal of individual parts enable maintenance and possible recycling at the end of the machine's life cycle. At the same time, Nilfisk plans to increase the proportion of recycled plastics in the machine's construction to 30% by 2025.
- Option of personalized PIN codes (multiple user modes according to competence).
- Laser warning beam (on selected versions) for increased security.
- SilenTech™ system for significantly reduced noise in silent mode.
- USB port (depending on equipment) for charging mobile devices or external accessories.
CL 550 D 53 WASHING MACHINE
- Deck type: 1 disc (diameter 530 mm)
- Theoretical/actual productivity: 2650/1590 m²/h
- Ideal for: Standard types of smooth floors and medium levels of dirt
WASHING MACHINE CL 550 REV 51
- Deck type: REV (orbital cleaning, working width 508 mm)
- Theoretical/actual productivity: 2550/1530 m²/h
- Ideal for: Deep cleaning and polishing of harder surfaces where gentler and more even contact with the floor is required
CL 550 D 61 WASHING MACHINE
- Deck type: 2 discs (diameter 305 mm each, total width 610 mm)
- Theoretical/actual productivity: 3050/1830 m²/h
- Ideal for: Larger open areas where higher area performance and effective cleaning are required
CL 550 CYL 51 WASHING MACHINE
- Deck type: 2 cylindrical brushes (diameter 508 mm)
- Theoretical/actual productivity: 2550/1530 m²/h
- Ideal for: Structured or uneven surfaces and effective collection of coarse dirt
TECHNICAL SPECIFICATIONS
Cleaning width: 530 mm
Sound pressure level (normal/quiet mode): 63 ±3 / 56 ±3 dB(A)
Theoretical productivity: 2650 m²/h
Actual productivity: 1590 m²/h
Brush/pad: diameter 530/508 mm
Brush pressure: 15/30 kg
Brush speed: 120 rpm
Dimensions (L × W × H): 1330 × 540 × 1050 mm
Weight (machine only): 105 kg
Operating weight: 173 kg
Operating time on 1 battery (50 Ah):
ECO mode: approx. 3.7 hours
Normal mode: approx. 3.6 hours
Cleaning width: 508 mm (REV orbital system)
Sound pressure level (normal/quiet mode): 63 ±3 / 62 ±3 dB(A)
Theoretical productivity: 2550 m²/h
Actual productivity: 1530 m²/h
Brush pressure: 22 / 30 kg
Brush speed (orbital movement): 30 rpm
Dimensions (L × W × H): 1360 × 540 × 1050 mm
Weight (machine only): 106 kg
Operating weight: 174 kg
Operating time per battery (50 Ah):
ECO mode: approx. 3.8 hours
Normal mode: approx. 3.2 hours
Cleaning width: 610 mm (2 discs, each 305 mm)
Sound pressure level (normal/quiet mode): 63 ±3 / 61 ±3 dB(A)
Theoretical productivity: 3050 m²/h
Actual productivity: 1830 m²/h
Brush pressure: 25 / 30 kg
Brush speed: 120 rpm
Dimensions (L × W × H): 1340 × 680 × 1050 mm
Weight (machine only): 115 kg
Operating weight: 183 kg
Operating time on 1 battery (50 Ah):
ECO mode: approx. 3.4 hours
Normal mode: approx. 3.0 hours
Cleaning width: 508 mm (2 cylindrical brushes)
Sound pressure level (normal/quiet mode): 63 ±3 / 59 ±3 dB(A)
Theoretical productivity: 2550 m²/h
Actual productivity: 1530 m²/h
Brush pressure: 22 kg
Brush speed: 600 rpm
Dimensions (L × W × H): 1290 × 590 × 1050 mm
Weight (machine only): 111 kg
Operating weight: 179 kg
Operating time on 1 battery (50 Ah):
ECO mode: approx. 3.6 hours
Normal mode: approx. 2.8 hours
All of these variants feature 50/50 L tanks, Ecoflex™ and SmartFlow™ systems, an ergonomically designed handle, and an intuitive 7" display. However, they differ in terms of scrubbing method and resulting productivity, so you can choose the model that best suits the size of your space and the type of dirt. Each variant offers the benefits associated with the modern design of the CL 550 – low noise levels, quick maintenance, and the option of a laser warning beam or front light indicator for increased safety.





