Lichens on PV systems significantly reduce performance – the DIRT FORCE from hyCLEANER provides a remedy. With six high-pressure nozzles, it gently
CLEANING ROBOT | SOLAR | solarROBOT ultimate
The solarROBOT ultimate is the new benchmark among PV cleaning robots for large-scale systems – developed for operators and service providers who want to combine high cleaning performance with efficient resource use on large solar parks. With modularly expandable brushes from 1,200 to 2,400 mm directly on-site, advanced Auto Drive, an integrated water flow meter, and a design engineered for professional cleaning operations, the ultimate sets new standards in area performance, flexibility, and cost-effectiveness.
The solarROBOT ultimate demonstrates its strengths particularly on large ground-mounted systems, agri-PV systems, and extensive rooftop installations. It was developed for professional operations where large areas need to be cleaned efficiently, gently on materials, and with as few interruptions as possible.
Intersolar Europe 2026 | June 23–25, 2026 | Messe München | Booth A3.210
Experience the solarROBOT ultimate in action and discover how large ground-mounted systems, agri-PV systems, and extensive rooftop installations can be cleaned efficiently, in a controlled manner, and with high area performance.
Schedule your personal demo appointment now and let us present the advantages of the solarROBOT ultimate directly at the exhibition stand.
The modularly expandable brushes of the solarROBOT ultimate can be extended from 1,200 mm to 2,400 mm working width directly on-site. This allows the robot to combine high area performance with maximum flexibility on large-scale systems.
The belt drive transmits power evenly across the entire brush width and ensures smooth, controlled cleaning behavior. This reduces load peaks, protects the module surfaces, and increases operational safety thanks to automatic overload protection.
The wheel hub drive of the solarROBOT ultimate supports stable driving behavior, precise controllability, and high traction – even on demanding surfaces and slopes. This ensures the robot remains controlled and securely on track even under changing operating conditions.
The new generation of the proven AutoDrive is designed for a 2.4 m cleaning width and directional stability on large open spaces. The solarROBOT ultimate does not clean autonomously, but supports the operator with intelligent driving and control technology. This reduces manual steering effort and increases area performance per operation.
The integrated water flow meter documents water consumption directly during the cleaning operation, creating transparency regarding the amount of water used on large PV systems. This supports traceable resource utilization, facilitates quality verification, and helps to design cleaning processes efficiently and in a controlled manner.
Longer operations, fewer interruptions: With a battery life of at least 5 hours, the solarROBOT ultimate covers even extended cleaning tours on large-scale systems in one go. Thanks to proven battery exchange technology, work can continue immediately after the battery is swapped.
From consultation and commissioning to ongoing support: Your personal hyCLEANER contact person will accompany you throughout the entire use of the solarROBOT ultimate – including training, spare parts kits, and after-sales service.
Overall length
+/- 1,890 mm
Overall width
± 1,270 / ± 2,500 mm
Overall height
± 500 / ± 700 mm
Total weight
± 75 kg / max. 103 kg
Climbing ability
max. 25°/ 47%
Brush width
± 1,220 / ± 2,460 mm
Brush diameter
± 170 mm
Brush rotation
± 250 rpm
Lithium-ion battery
36 V nominal
Battery life
≥ 5 h
Water quantity
± 8–14 l/min
Driving speed
+/- 2.2 km/h
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 €34,000
excl. 19% VAT, plus Shipping
Width
+/- 1195mm or 1395 mm
Length
+/- 1378.5mm
Height
+/- 1378.5mm
Price: From €40,000
excl. 19% VAT, plus shipping
Whether in the Jordanian desert or on floating installations, PV cleaning robots can master even extreme conditions and heavy soiling.
We will teach you the tips and tricks for correctly handling your photovoltaic cleaning robot in a training session. An introduction is provided upon delivery of the robot, 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.
Lichens on PV systems significantly reduce performance – the DIRT FORCE from hyCLEANER provides a remedy. With six high-pressure nozzles, it gently
Pepperl + Fuchs, the pioneer and innovator in electrical explosion protection and sensor technology, reports in detail in its article "Sun, Sand
I have been working with the facadeBRUSH v-line since 2015. After a demo, I kept it straight away. It has been running reliably ever since. I particularly appreciate the simple handling and the low entry barrier, as I can rent the necessary aerial work platforms. The same applies to the solar robots – the concept is right, the technology is reliable. I can recommend hyCLEANER without reservation.
Managing Director at Volk & Volk
Inhaber · [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 one: hyCLEANER. The team was incredibly helpful. Almost anything is possible at hyCLEANER – I have never experienced such flexibility with other providers. I am thrilled with the people, the organization and the product – really great!
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
Yes. Due to its modularly expandable brush width, modular design, and the option to work with a hose guide or hose reel, the solarROBOT ultimate can be flexibly adapted to different operating conditions.
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.
Please feel free to send us a message; we will get back to you promptly.
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