Built for Efficient & Reliable PV Cleaning

Safe • Powerful • Durable • Efficient • Easy to Operate

The LD-X6 Solar Panel Cleaning Robot combines intelligent anti-drop protection, powerful climbing capability, dual rolling brushes and a modular tracked design to deliver reliable cleaning performance for commercial and utility-scale photovoltaic installations.

Product Advantages

1. Smart Ultrasonic Anti-Drop Protection

Advanced ultrasonic sensors continuously detect panel edges and obstacles, helping the robot maintain a safe distance from the edge and significantly reducing the risk of accidental drops during operation.

2. Intelligent Edge Detection

The robot automatically detects panel edges and adjusts its movement accordingly, providing reliable and stable cleaning performance across large-scale photovoltaic installations.

3. Powerful 30° Climbing Capability

Designed for challenging PV installations, the LD-X6 can operate on slopes of up to 30°, delivering stable traction and reliable cleaning performance on inclined solar panels.

4. Proven Durability & Reliability

Built for demanding outdoor environments, the robot has undergone extensive durability testing, including up to 10,000 drop tests and 50,000 anti-microcrack tests, helping ensure long-term operational reliability while protecting PV modules.

5. IP65 Protection

The sealed construction provides IP65 dustproof and water-resistant protection, allowing the robot to operate reliably in dusty and outdoor environments.

6. PV-Panel-Safe Cleaning System

Equipped with specially designed PV-panel-safe bristles, the cleaning system effectively removes dust, dirt and other surface contaminants while minimizing the risk of scratching or damaging solar panels.

7. Front & Rear Dual Rolling Brushes

The LD-X6 features front and rear dual rolling brushes, with 6 water nozzles on each brush and a cleaning width of up to 1.3 meters.

This dual-brush configuration provides a wider cleaning path and improves overall cleaning efficiency.

8. Lightweight Modular Design

The modular structure makes the robot easy to transport, assemble and maintain.

The quick-release water pipe connectors and brush heads allow fast installation, replacement and maintenance, helping reduce downtime and labor costs.

9. Excellent Obstacle-Crossing Capability

The tracked chassis provides strong stability and adaptability on PV module surfaces.

• Climbing capability: Up to 5 cm vertical obstacles

• Gap-crossing capability: Up to 40 cm

This enables the robot to navigate common height differences and gaps found in photovoltaic installations.

10. Automatic Parking Brake

The integrated automatic parking brake helps prevent the robot from rolling or sliding away when the power is switched off, providing additional safety during operation and maintenance.

11. Smart Battery Management

A real-time battery level display allows operators to monitor the remaining power at a glance.

With a runtime of approximately 6–8 hours, the LD-X6 is suitable for extended cleaning operations and large-scale PV projects.

12. Semi-Automatic Cruise Control

The LD-X6 supports semi-automatic fixed-speed straight-line cruise control, helping maintain a consistent cleaning speed while reducing operator fatigue.

The result is a more efficient, stable and user-friendly solar panel cleaning experience.