Three load sensors
Real-time tank-status feedback helps the operator follow payload changes during the mission.
50 L integrated cleaning system
HV50 Solar Panel Cleaning Drone
A four-rotor cleaning UAV combining a 50 L dual-opening tank, high-pressure pump, interchangeable spray hardware and assisted-flight sensors in one platform.
Tank
50 L
Pressure
0–150 bar
Flow
10 L/min
Work time
11 min
Platform engineering
Stable Payload Feedback and Serviceable Electrical Integration
Aluminum-alloy frame
A strong, lightweight structure designed to limit vibration and resist deformation.
Protected electronics
Integrated flight control, a multi-contact plug-in battery socket, fitted enclosure and thick-copper circuit board support field reliability.
Cleaning system
Pump, Tank and Nozzle Options for Solar Surfaces
The high-strength pump manages intake, pressurization, flow and pressure stabilization. The swinging nozzle broadens fan-shaped coverage, while water-gun and atomizing options support different wetting and dust-removal needs.
- 16 MPa pump supporting the specified pressure range.
- Dual-opening tank for faster refilling.
- Fan-pattern spray to reduce cleaning blind spots.
Flight assistance
FPV Visibility, Obstacle Sensing and Terrain Following
A front 120° FPV camera and dual LEDs return a clearer forward view. Front and rear obstacle sensing support approach awareness, while terrain-following radar helps maintain a more consistent path over changing ground profiles.
120° FPV
Dual LEDs
Radar support
| Item | Specification |
|---|---|
| Expanded / folded | 1905 × 1720 × 815 mm / 635 × 1340 × 815 mm |
| Wheelbase | 2300 mm |
| Aircraft / takeoff weight | 35 kg without battery / 99 kg |
| Operating height | 0–50 m |
| Temperature | -20°C to 50°C |
| Battery / voltage | 18S 30000 mAh / 75.6 V |
| Climb / flight speed | 5 m/s / 5–10 m/s |
| Empty endurance | 18 min |
Application planning
Configure the HV50 Around Your Solar Site
Match the final package to the panel layout, water source, hose arrangement, operating height, weather and transport plan. Suitable scenarios include rooftop and ground-mounted arrays that benefit from a self-contained airborne tank.
Battery
18S 30000 mAh
HV50 Project Questions
Is 11 minutes guaranteed?
It is a nominal working-time figure. Payload, route, weather, battery condition and configuration affect actual results.
Which nozzle should we choose?
Share the surface, contamination, target pressure and water supply so the water-gun or atomizing option can be reviewed.
Compare Cleaning Platforms
Plan Your HV50 Configuration
Send your panel layout, operating height, water plan, destination market and quantity for review.
Discuss Your Project