Powerful high-pressure cleaner, ideally suited for use with the DIRT FORCE for maximum cleaning performance and efficiency.
Do you have stubborn lichen infestation and heavy soiling on your solar panels?
Then it is high time to clean your large-scale PV systems and efficiently remove the lichens with our lichen remover.
Conventional cleaning systems often cannot cope with such intensive soiling. Our lichen remover uses suitable high-pressure nozzles for effective lichen removal, gently restoring the performance of your commercial PV systems.
The modular concept of our machine technology has also proven effective with this accessory. The lichen remover for solar modules is offered as a high-quality accessory for the proven PV cleaning robot solarROBOT pro.
Instead of the front brush, the DIRT FORCE is simply attached to the front and connected to a high-pressure cleaner via a high-pressure hose guide.
With an impressive cleaning width of 1,100 mm, you can effectively free up to 300-500 m² of solar modules per hour from stubborn lichens.
The innovative rotor nozzles can be flexibly adjusted in angle to optimally meet the specific requirements of your surfaces. This effectively removes dirt particles forward during cleaning.
DIRT FORCE is designed as modular accessory equipment for the solarROBOT pro—simply hooked on at the front and connected via a high-pressure hose. No matter which commercial PV system you are working on: with a 1,100 mm cleaning width, angle-adjustable rotor nozzles, and completely chemical-free operation, it adapts to any situation—on surfaces with inclines of up to 20°. This means you are prepared for any type of soiling as a cleaning professional.
DIRT FORCE has been developed specifically for gentle use on solar modules—without any risk to coatings or surfaces. The rubber track belts ensure a secure grip on wet or inclined surfaces. Because it operates entirely without chemicals, neither the modules nor the operator are exposed to harmful substances. Developed in line with all manufacturer specifications—reliable, tested, and safe in operation.
To effectively remove stubborn lichens from solar modules, rotating high-pressure nozzles are used. The nozzles operate with a flow rate of 20 to 25 l/min and a maximum water pressure of up to 110 bar. Consequently, a powerful high-pressure cleaner with a pressure range of 120 to 150 bar is required for the optimal operation of the lichen remover.
The DIRT FORCE stands for maximum cleaning performance with full material compatibility. In numerous practical tests, it has shown what makes it unique: effective lichen removal without risk to coatings or surfaces.
Developed in accordance with all manufacturer specifications, it is the only high-pressure solution that is truly approved for use – reliable, tested, and recommended by professionals.
Length
+/- 1,180 mm
Width
+/- 520 mm
Height
+/- 375 mm
Price
From €34,000
excl. 19% VAT, plus Shipping
Width
+/- 1195mm or 1395 mm
Length
+/- 1378.5mm
Height
+/- 1378.5mm
Climbing ability
depending on surface condition
max 20° / 36%
Water pressure
80 - 110 bar
Water quantity
20 - 25 l/min
Power Supply 6 Nozzles
400 V
Weight
+/- 18.5 kg
Climbing ability
depending on the surface condition
excl. 19% VAT, plus Shipping
Width of the brushes
+/- 1195mm or 1395 mm
Brush width in offset
+/- 1378.5mm
Brush diameter
+/- 1378.5mm
Brush rotation
+/- 1378.5mm
Driving speed
+/- 1378.5mm
Ion battery 36V
+/- 1378.5mm
Total weight
depending on equipment
+/- 1378.5mm
Price: From €3,000
excl. 19% VAT, plus shipping
Receive a suitable offer in just a few steps.
Further data and product information can be found here:
Powerful high-pressure cleaner, ideally suited for use with the DIRT FORCE for maximum cleaning performance and efficiency.
Powerful high-pressure cleaner, ideally suited for use with the DIRT FORCE for maximum cleaning performance and efficiency.
Extra hose length for use with the DIRT FORCE and the high-pressure cleaner.
The rubber traction belt is suitable for particularly dirty surfaces and inclines up to 20°.
Where feed silos stand, lichens also feel right at home. Because these living plants can accumulate wonderfully here. We take you on a cleaning day with our customer L&L PV Reinigung, who, using two DIRT FORCE units, helps a poultry fattening farm return to full yield.
We will teach you the tips and tricks for correctly handling your photovoltaic cleaning robot in a training session. Upon delivery of the robot, an initial instruction is provided, but knowledge can also be refreshed online at any time with various training videos.
All information at a glance! With our videos, pictures, brochures and technical documents such as the operating instructions, you are well informed about our cleaning systems.
Calculate with the hyCLEANER® Loss Calculator how much soiling reduces the performance of your solar system – and what yield potential clean modules offer.
I have been working with the facadeBRUSH v-line since 2015. After a demo, I kept it immediately. It has been running reliably ever since. I particularly appreciate the easy handling and the low barrier to entry, as I can rent the necessary aerial work platforms. The same applies to the solar robots—the concept is right, and the technology is reliable. I can recommend hyCLEANER without reservation.
Managing Director at Volk & Volk
Owner of PVG Sonnenklar
“With the hyCLEANER robot, we can carry out solar cleaning faster and more efficiently. The robot is well constructed and the customer service from hyCLEANER is excellent!”
Will Ballard
Solar Cleaning South West Ltd
During my research, I came across three companies and chose the best option: hyCLEANER. The team was incredibly helpful. With hyCLEANER, almost anything is possible – I haven’t experienced such flexibility with other providers. I am impressed by the people, the organization, and the product – truly excellent!
Managing Director at Quality Flex
I was particularly impressed by the quality, functionality and ease of use of the robots. I mainly use the two hose reels and the autodrive function, which are ideal for large areas such as stables and commercial facilities – my main area of application. The customer service is also top-notch!
Owner, L&L PV-Reinigung
Refresh your knowledge: Features, operation, and tips for safe and efficient use are always available in the training video.
The lichen remover has found many fans, what does VF Reinigungstechnik say about the product?
We explain the lichen remover in a short 1-minute tutorial with the three most important facts.
Explained in 1 minute: What is important when choosing the right pressure washer for lichen removal.
In this video, we show you the key facts about the DIRT FORCE – the perfect retrofit solution for your solarROBOT pro PV cleaning robot.
The cleaning performance of the solarROBOT pro when used with the lichen remover is significantly reduced to approximately 100 to 300 m² per hour. This is due to the stubborn contamination, which requires a particularly slow speed. In cases of heavy lichen infestation, it is often necessary to go over the same module row a second or third time. Furthermore, the season is crucial for this. Lichens and mosses are best removed in spring or autumn when the environment is moist.
Since the lichen remover operates with high pressure, it requires more water than usual, at approximately 20 – 25 l/min. To ensure sufficient water volume reaches the lichen remover, a powerful high-pressure cleaner is needed (120-150 bar). Excessively long hoses >100 m can necessitate more powerful high-pressure cleaners. The manometer attached to the Dirt Force should ideally show 100 bar at the lichen remover.
The battery life is significantly longer when used with the lichen remover because the nozzles are operated via the high-pressure cleaner, and only the chassis and a maximum of one brush draw power. Thus, cleaning can be performed for approx. 3-5 hours without changing the battery.
Theoretically and system-wise, there is no problem; however, due to the high water quantities required (over 1,200 l/h), the use of osmosis water is hardly practical. Therefore, our customers generally do not use the lichen remover and the osmosis system simultaneously.
A maximum inclination of 20 degrees is approved for the lichen remover. This is highly dependent on the local surface condition, as lichen infestation represents significant soiling.
Not sure which hyCLEANER® suits your needs?
We support you throughout the entire process — from the initial offer to after-sales service. After providing a few details about your requirements, your personal contact person will get in touch promptly to offer tailored advice based on your individual needs.
Financing options for your cleaning machines
Whether newly founded or growing – with our flexible financing models such as leasing, rental or hire-purchase, you receive state-of-the-art cleaning technology without high initial investments.
Get your PV cleaning robot ready to go – without tying up your liquidity.
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hyCLEANER | 2026