BIEMMEDUE WET 450/550 EL BA Floor Scrubber
Walk-behind floor scrubber
- Compact full-frame housing with a washing unit featuring 1 disc brush (450) or 2 disc brushes (550)
- Available as an electric (450 EL) or battery-powered (450-550 BA) model
- The machine moves by means of a rotating brush (Model 450)
- Forward and reverse travel with drive motors and manual speed control (550)
- Entirely mechanical—with minimal electronics and automation
- User-friendly controls that are easy to access
- Adjustable handle (even while in use)
- Maximum visibility of the cleaning surface
- Ergonomic rubber handle (adjustable even during use)
- Wheels that do not mark the work surface
- An extra wheel for transport
- Brushes attached to the chassis: no restrictions
- The small gap between the vacuum nozzle and the brush(es) ensures a precise cleaning process
- Water is supplied only when the brushes are in operation and only while the machine is moving (no water puddles form during brief stops)
- The curved suction-scraper, which follows the machine’s path, effectively collects water and dirt
- Thermal protectors that respond to overheating for each motor
- Quick-connect vacuum cleaner hose for easy and fast cleaning
- Adjusting the water pump’s power ensures that the noise level is adjusted according to the power setting
- Polypropylene containers with sturdy bodies, mounted on a steel frame
- Removable black water tank
TECHNICAL SPECIFICATIONS
| Model | Biemmedue WET 450 EL | Biemmedue WET 450 BA | Biemmedue WET 550 BA |
| Power Supply | 220V | 24V | 24V |
| Working Hours | – | 1.45–2.45 h | 1.45–2.45 h |
| Capacity | 1,800 m²/h | 1,800 m²/h | 2,750 m²/h |
| Cleaning path | 450 mm | 450 mm | 550 mm |
| Windshield wiper width | 650 mm | 650 mm | 650 mm |
| Clean Water Tank | 40 l | 40 l | 40 l |
| Dirty water tank | 45 L | 45 L | 45 L |
| Brush diameter | 450 mm | 450 mm | 280 mm |
| Brush motor | 520 W | 520 W | 2 x 200 W |
| Brush pressure | 30 kg | 30 kg | 35 kg |
| Brush rotation | 160 revolutions per minute | 160 revolutions per minute | 140 revolutions per minute |
| Drive Motor | – | – | 180 W |
| Vacuum Motor | 3-speed, 650 W | 3-speed, 580 W | 3-speed 580 W |
| Water lift | 1590 mm H₂O | 1,590 mm H₂O | 1590 mm H₂O |
| Total power | 1170 W | 1,100 W | 1,160 W |
| Battery | – | 24V | 24V |
| Dimensions | 103 x 72 x 95 cm | 103 x 72 x 95 cm | 103 x 72 x 95 cm |
| Weight | 70 kg | 78 kg | 78 kg |
ACCESSORIES INCLUDED
- paintbrush
- Front and rear scraper blades
ACCESSORIES UPON REQUEST
- AGM Battery 12V 65A
- 12V 8A Battery Charger
- Abrasive brush
- Flat scraper
- Drive disk
- A very soft white pillow
- Red pillow, medium softness
- Medium-firm blue pillow
- A firm brown pillow
- A very firm black pillow
The WET 450/550 floor scrubber is available in two versions: battery-powered (BA) and with the option to connect to the power grid (EL). The rechargeable model comes standard with rechargeable batteries and a charger, offering maximum convenience and flexibility during operation. The WET 450/550 is a high-quality, easy-to-use, and highly efficient machine from a well-known Italian manufacturer.
Applications
The WET 450/550 is ideal for small facilities that require fast and efficient floor cleaning. Its cleaning capacity ranges from 1,800 to 2,750 square meters per hour, depending on the model, which is often more than sufficient for many tasks. This machine is suitable for both indoor and outdoor use, making it a versatile solution for sales floors, warehouses, workspaces, and other areas.
With the WET 450/550, you’ll have a reliable partner for cleaning and maintaining your floors—one that makes your job easier and helps keep your facility clean and tidy.
Biemmedue Professional Battery-Powered Floor Scrubber – from Pro Air OÜ
