Remote-Operated PV Cleaning Robot SR202
- 1500 m²/h
- Twin Brush
- IP65
- 300 m Remote
Send us your load list and we size it.
The SR202 fits two 1.2 m roller brushes side by side, so one pass covers a wide module row, and the third-generation chassis steps over a 300 mm frame gap where the single-brush machines stop. At 41.5 kg it is the heaviest of the 1500 m²/h machines and the quickest across a flat array.
Best for: Wide module rows and older arrays with a 300 mm frame gap the single-brush machines cannot cross
Key Specifications
Physical Parameters
| Machine Dimension (L×W×H) | 642 × 600 × 246 mm |
|---|---|
| Total Machine Weight | 41.5 kg |
| Machine Weight | 18 kg (without battery) |
| Roller Brush Dimension (L×W×H) | 1215 × 343 × 174 mm |
| Roller Brush Weight | 9 kg (1.2 m wide) |
| Number of Brush Head | 2 |
| Battery Weight | 5.5 kg |
| Standard Accessories | portable water pump × 1, 100 m water hose and reel × 1, single-hand remote × 1, charger × 1, 50 Ah battery × 1, 1.2 m roller brush × 2 |
Performance Parameters
| Cleaning Efficiency | 1500 m²/h |
|---|---|
| Daily Cleaning Capacity | 1~1.5 MW/day |
| Cleaning Method | 2nd-Gen TriClean three-in-one module (high-pressure spray + roller brush + dual squeegees), wet and dry use |
| Roller Brush Rotation Speed | 200 r/min |
| Motor Power | 120 W pure copper brushless |
| Battery Capacity | 50 Ah |
| Battery Operating Voltage | 24 V |
| Battery Energy | 1200 Wh |
| Charging Time | 5H |
| Battery Endurance | 5H |
| Max. Remote Control Distance | 300 m |
| Remote Controller Working Time | 10h |
| Full Charging Time for Remote Controller | approx. 6h |
| Cruise Speed Steps | 10 speed steps, single-hand control |
| Travelling System | 2nd-Gen TriTrack |
| Anti-Fall Protection | 2nd-Gen QuadSafe omnidirectional anti-fall |
| Max. Horizontal Obstacle-Crossing Gap | 300 mm |
| Max. Vertical Obstacle-Crossing Height | 40 mm |
| Applicable Contaminants | dust, oil stains, bird droppings and similar soiling |
Environmental Adaptability
| Ingress Protection Rating | IP65 |
|---|---|
| Ambient Operating Temperature | -20~60 ℃ (wet cleaning unavailable at or below 0 ℃) |
| Max. Operating Inclination | ≤15° |
| Safe Operating Wind Speed | ≤13.9 m/s |
Warranty & Service
| Warranty Period | 1 year |
|---|---|
| Design Service Life of Machine | 6 years |
When to Choose This
The wide-row machine. Two 1.2 m roller brushes cover a full module row in one pass, and the chassis steps over a 300 mm frame gap where the single-brush machines stop.
Choose SR202 when:
- Module rows are wide or the frame gap is 300 mm
- You want one pass across a row instead of two
- The extra 9 kg of weight is not a handling problem
Choose something else when:
| Need | Choose | Why |
|---|---|---|
| Lighter machine, one brush | SR102 | 32.5 kg, 200 mm gap |
| Wide rows on steep ground | SR203 | twin 1.4 m brushes, 30 degrees |
Where It Fits
- Utility-scale ground-mount plants on a fixed cleaning cycle
- Mountain and fishery-solar hybrid sites with sloped or steep arrays
- Commercial and industrial rooftop arrays, in dry sweeping mode
- Plants replacing manual washing crews and rope access
Compatible Equipment
PV modules on standard frames, a 100 m water supply for wet cleaning, 4G cellular coverage for the autonomous ASR102, and a prepared charging station pad for its unattended mode.
