Solar Panel Cleaning Robot Type2
Portable waterless rotary dry-brush robot that runs along ground-mounted mega-solar arrays
Price on request
At a glance
Specifications
| Work rate | 2,160 m²/h (~400 kW of panels) |
|---|---|
| Dimensions | 4,860 x 910 x 650 mm |
| Weight | 65 kg incl. battery |
| Battery | Removable Li-ion |
| Runtime | 2 h |
| Charging | 5 h |
| Compatibility | Array width 3,917-4,038 mm; tilt 5-30° |
| Other | Zero water |
What it does
Dry panel cleaning
Where it works
About the maker
- Company
- MiraiKikai
- Based in
- Takamatsu, Japan
- Status
- Active
- Sold in
- Japan
- Rental or as a service
- Not found
Facts from the maker’s own website (miraikikai.jp), last checked 2026-10-29.
More from MiraiKikai
Layout Marking Robot
Layout marking robot (construction; solar relevance not stated)
Solar Panel Cleaning Robot Type1
Cleaning robot for roof-mounted panels
Solar Panel Cleaning Robot Type2W
Ground-mount variant for Japanese market
Solar Panel Cleaning Robot Type4
Cleaning robot for single-axis trackers
Pig Weight Measurement Camera Robot
Rail-mounted camera robot that travels along the pig-house ceiling taking 3D photos to estimate pig weight.
Similar robots from other makers
Shreem
Lightweight air-wash cleaning robot for rooftop solar.
Unicorn
Autonomous waterless cleaning robot for utility-scale solar rows.
Airtouch AT 4.0
Row-mounted water-free cleaning robot using wind-blowing plus optional microfiber with rubber flippers…
Airtouch AV 2.0 for Trackers
Water-free cleaning robot for single-axis tracker plants
RIDER
Solar-panel cleaning robots designed for rooftop PV installations.
WETSLIDER F / Floating RIDER
Cleaning robots for floating solar plants.
Buyer’s guide: solar panel cleaning robots
How they work
Most run along each panel row with a rotating brush and no water, docking at the end of the row; some move between rows on a transfer vehicle, and others are tractor-mounted or flying.
What to check before buying
- Panel and tracker types supported
- Water use (dry or wet)
- Cost per MW and whether offered as a service