Professional High -Pressure Solar Panel Cleaning Drone Cleaning Machine for Exterior Wall

• Customization: Available
• After-sales Service: 1 Year
• Automation: Automatic
• Model NO.: WLS-9YQ-LD1
• Clean Type: High Pressure Cleaning
• Cleaning Process: Solvent Cleaning
• Control: CNC
• Customized: Customized
• Fuel: Electric
• Principle: Physical Cleaning
• Remote Control: With Remote Control
• Style: Mobile Style
• Net Weight: 48kg
• Flight: 98kg
• Battery Capacity: 45ah
• Battery Quantity: 2 Sets
• Charging Time: 1 Hour
• Flight Time: 40 Mins
• Flight Speed: 11m/ Second
• Empty Flight Time: 65mins
• Working Height: 0-150m
• Water Pressure: 0-340 Bar
• Pump Pressure: 0-5000psi
• Water Flow: 15-20L/Min
• Wind Resistance: 10m/Second
• Working Temperature: -20-40℃
• Folded Size: L1160*W870*H940mm
• Transport Package: Circular Transfer Box
• Specification: 1870×1710×810mm
• Trademark: WanlvSunny
• Origin: China
• HS Code: 8509809000
• Production Capacity: 500000
• Package Size: 200.00cm * 200.00cm * 120.00cm
• Package Gross Weight: 55.000kg
• Lead Time: 20 days (1 - 1 Pieces) ; 30 days (2 - 5 Pieces) ; 40 days (6 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

WLS-9YQ-LD1 Intelligent Solar Panel Cleaning Drone

The WLS-9YQ-LD1 is a pioneering drone designed for extensive photovoltaic and distributed PV projects. It transforms traditional cleaning methods in challenging terrains, offering efficient, safe, non-invasive solar panel maintenance. Ideal for rooftops, deserts, mountains, and more, it guarantees top-notch cleaning without direct contact.

Key Features & Benefits

Heavy Payload, High Efficiency
Transports up to 60 kg of cleaning fluid per trip, reducing refills and enhancing operation time.
Optimizes solar cleaning efficiency, rapidly covering vast areas.
Accurate Dual-Antenna RTK Navigation
Equipped with a precise dual-antenna RTK system for stable and accurate navigation.
Features FPV HD camera and landing lights for safe night use and real-time LCD monitoring.
All-Terrain Compatibility
Operates at altitudes of 0–150 m, perfect for diverse building and roof cleaning.
Ideal for deserts, hills, rooftop PV systems, and large ground-mounted power stations.
Surpasses traditional solar cleaning robots reliant on tracks or flat surfaces.
Efficient & Safe Zero-Contact Cleaning
Uses high-pressure spray for aerial cleaning—no contact, no damage.
Eliminates manual cleaning risks like climbing and abrasive brushing.
Intelligent Route Planning & Water Efficiency
Automatically generates edge-sweeping paths for comprehensive cleaning.
Reduces water consumption by 30–50% compared to manual washing—eco-friendly.
Industrial-Grade Durability
Constructed with a full aviation aluminum frame for lightweight, impact-resistant use.
Sealed core components protect from dust and corrosion, ensuring durability and low maintenance.

Technical Specifications

(Custom configurations available upon request.)

Maximum take-of weight	up to 110kg
Wheelbase	1890 mm
Working size	1870×1710×810mm
Folded size	1160*870*940mm
Number of lbal positioning system	2(with dual antenna RTK installed)
Wihout loading	35minutes
Full load	9 minutes
Charging time	8-10 minutes
Maximum working speed	10m/s.
Maximum fight speed	15m/s
Maximum alitude	less than 2000 meters
Recommended operating temperature	-20 to 50℃
High Pressure Cleaning Single Pump	2.5MPA,equipped with 3 nozzles
Flow Rate	20L/minutes
Cleaning Eficiency	200-500m²/time

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation and maintenance training.

Company Profile

Wuxi Wanlv Intelligent Technology Co., Ltd.

Nestled in Wuxi Economic Development Zone's Industrial Park, Wuxi Wanlv Intelligent Technology Co., Ltd. excels in R&D, production, sales, and service of cutting-edge photovoltaic cleaning equipment and robots. Our foundation merges expert mechanical design with solar panel cleaning prowess.
Wanlv Intelligent provides tailor-made, long-term solar panel cleaning solutions, enriched with extensive service expertise and a wide range of patented technologies. We have delivered cleaning equipment and specialized techniques to a diverse clientele, including local and global enterprises and institutions. Committed to tackling market challenges, Wanlv Intelligent continually refines our offerings, striving to be a frontrunner in new energy smart cleaning, supporting partners every step of the way.

Why Choose WLS-9YQ-LD1?

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FAQ

Q1: What is the maximum coverage area per flight for the WLS-9YQ-LD1?
A: When loaded with 60kg of cleaning liquid, it covers 200–500 m² per cycle, based on dirt level and panel setup.

Q2: Can this drone be used at night or in low-light conditions?
A: Yes, equipped with FPV HD cameras and landing lights for safe night or low-visibility operation.

Q3: Is the drone suitable for cleaning rooftop solar panels?
A: Absolutely. Perfect for cleaning rooftop PV systems without scaffolding or manual climbing.

Q4: How does the drone avoid damaging the solar panels during cleaning?
A: It uses a non-contact, high-pressure spray to clean without abrasion, preventing scratches and micro-cracks.

Q5: What kind of cleaning liquid can be used with this drone?
A: Compatible with most solar panel cleaning solutions or deionized water. Use eco-friendly, non-abrasive liquids.

Q6: How is the drone different from a solar cleaning robot?
A: Unlike solar cleaning robots, this drone requires no rails and adapts to uneven terrains, offering flexibility with no installation cost.

Q7: What is the flight time under full load?
A: With a 60kg load, flight time is around 9 minutes; unloaded, it can last up to 35 minutes.

Q8: Is the drone capable of autonomous flight?
A: Yes, equipped with a dual-antenna RTK system and intelligent route planning for autonomous, comprehensive cleaning paths.