OEM Solar Panel Cleaner Photovoltaic Cleaning Machine Double-Disc Rotating Cleaning Brush
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| Customization: | Available |
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| After-sales Service: | 1 Year |
| Automation: | Semi-automatic |
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OEM Solar Panel Cleaner Photovoltaic Cleaning Machine Double-disc Rotating Cleaning Brush,High Pressure Washer for PV Panels Smoothly and Thoroughly Cleaning
Welcome to Wuxi Wanlv Intelligent Technology Co., Ltd.-Popular Solar Panels Cleaning Solution Supplier
Wanlv Sunny Brand Solar Panel Cleaning Tools have CE/ISO Certificate.
Our product quality and cleaning effect have been recognized by many customers. Please give Vicky a chance to start the photovoltaic cleaning journey with you.
The WLS-4 Solar Panel Cleaning Brush is a professional solar cleaning machine designed for fast, efficient, and safe cleaning of photovoltaic panels. With its double rotating brush heads and powerful water-spray system, it delivers deep cleaning performance for large-scale solar panel cleaning systems and rooftop PV installations.
This intelligent solar cleaning tool combines high-speed rotation, balanced friction, and flexible water supply - perfectly suited for both wet washing and dry cleaning operations in solar farms and commercial rooftops.
Dual Brush Head, Stronger Cleaning Power
The WLS-4 adopts dual rotating brushes that work in balanced motion, removing dust, sticky dirt, and bird droppings with high efficiency. The combination of friction and water spray ensures spotless panels and improved energy output.
Adjustable Telescopic Rod Design
Equipped with three telescopic rods (3.5m-7.5m), allowing long-distance operation for both rooftop and ground-mounted PV panels. Built with aluminum alloy or carbon fiber, the pole is lightweight yet durable.
Flexible Power Options
Main Power Version: 220V high-power converter, stable and continuous cleaning performance.
Battery Version: 24V lithium battery pack with backpack design, allowing easy movement and outdoor use.
Hybrid Version: Combines both power systems for maximum flexibility in various working environments.
Efficient Water Supply System
Comes with a lithium battery water pump and 50-meter hose, capable of short-range supply (50m) or long-distance delivery (up to 200m with 220V pump). Optional gasoline pump available for off-grid locations.
Durable & Eco-Friendly Materials
High-quality nylon bristles ensure gentle contact with solar panels without scratching. The structure is corrosion-resistant and suitable for long-term outdoor use.
Solar panel cleaning for PV farms
Rooftop photovoltaic systems
Building facade maintenance
Commercial and residential solar installations
The WLS-4 represents a new generation of solar panel cleaning tools - integrating high cleaning efficiency, long reach, and flexible power options. Compared to manual cleaning, it reduces labor time by 70% and increases solar power generation by more than 10%.
Whether you're maintaining a solar power plant, rooftop PV array, or off-grid installation, the WLS-4 is the ideal choice for professional solar panel cleaning maintenance.
| Package Size | ||||
| Standard Export Carton | Leight*Width*Height (CM) | Gross Weight (KG) | Sample Charge Weight (KG) | |
| Telescopic Pole Package | 3.5M | 160*10*10 | 4 | 4 |
| 5.5M | 185*10*10 | 4.9 | 5 | |
| 7.5M | 203*10*10 | 5.9 | 6 | |
| Other Parts Package | Plug-in Version | 46*38*27 | 10.1 | 11 |
| Lithium Battery Version | 46*38*27 | 14.2 | 15 | |
| Dual Power Version | 46*38*38 | 15.6 | 16 | |
| 30*30*14 | 3.25 | 4 | ||
| Note:The brush is packaged in split type with pole and other parts which may lead to two deliveries. | ||||
| Technical Parameters-WLS-4 Double Heads Rotary Brush | ||||
| Product Name | Plug-in Version /WLS-4-1 |
Lithium Battery Version /WLS-4-2 |
Dual Power Version /WLS-4-3 |
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| Power Supply | Main Electricity Equipped AC110-240V to 24VDC Adapter |
Lithium Battery | Main Electricity or Lithium Battery | |
| Lithium Battery Voltage/Capicity | * | 24V/26Ah | 24V/26Ah | |
| Lithium Battery Current | * | 10A | 10A | |
| Usage Time/Charge Time | * | 6-7H/5H | 6-7H/5H | |
| Wire Length/Water Pipe Length | 16M/20M | 8M/20M | 16M/20M | |
| Motor Speed | Brushed Motor 300 R/Min , Brushless Motor 350R/Min | |||
| Single Motor Power | Brushed Motor 120W, Brushless Motor 150W | |||
| Motor Working Voltage | 24V | |||
| Bristle Material | New Material Nylon Yarn | |||
| Disc Diameter | 32 CM | |||
| Cleaning Width | 65 CM | |||
| Telescopic Pole Material | Aluminum Alloy/Carbon Fiber (Customized) | |||
| Telescopic Pole Wall Thickness | 1 MM | |||
| Max Diameter Of Telescopic Tube | 3.5M | 35CM | ||
| 5.5M | 40CM | |||
| 7.5M | 40CM | |||
| No. Of Pole Sections | 3.5M | 3 Sections | ||
| 5.5M | 4 Sections | |||
| 7.5M | 5 Sections | |||
| Package Size | ||||
| Standard Export Carton | Leight*Width*Height (CM) | Gross Weight (KG) | Sample Charge Weight (KG) | |
| Telescopic Pole Package | 3.5M | 160*10*10 | 3.5 | 4 |
| 5.5M | 185*10*10 | 5.2 | 6 | |
| 7.5M | 203*10*10 | 6.3 | 7 | |
| Other Parts Package | Plug-in Version | 46*46*28.5 | 12.4 | 13 |
| Lithium Battery Version | 56.5*46.5*28.5 | 15.5 | 16 | |
| Dual Power Version | 56.5*46.5*28.5 | 16.6 | 17 | |
| Note:The brush is packaged in split type with pole and other parts which may lead to two deliveries. | ||||
Wuxi Wanlv Intelligent Technology Co., Ltd. specializes in photovoltaic cleaning equipment, located in Wuxi City, Jiangsu Province Economic Development Zone, Intelligent Manufacturing Industrial Park. We combine professional knowledge of mechanical design with solid experience in solar panel cleaning. Wanlv Intelligent is committed to providing consumers with sustainable, individualized solar panel cleaning solutions, backed by extensive service experience and a wide range of patent technology.
We are constantly improving and enhancing our products and services to tackle the challenges we encounter. In order to fulfill our customers' various cleaning needs and to deliver individualized, flexible solutions, we continuously optimize our solar module cleaning robot system and cleaning technology. Meanwhile, we offer consumers a great after-sales protection system, and positive reaction after-sales assistance available 24 hours a day, to solve all the worries.At Wuxi Wanlv Intelligent Technology Co., Ltd, we understand the importance of prompt customer service. That's why we guarantee a response to all customer inquiries within 8 hours.
We are committed to providing our customers with the technical support they need. Our team can create customized solutions tailored to their specific requirements, ensuring that any technical issues are efficiently resolved.
We believe in offering our customers the best value for their money. Our pricing structure is designed to provide reasonable fees based on multiple schemes, allowing customers to choose the option that suits them best while saving both money and time.
Quality is our top priority. Before shipping, all our products undergo rigorous testing to ensure they meet the highest standards. In the unlikely event of any difficulties, we are committed to responding to our customers within 2 hours and resolving any issues promptly.
Whether you have drawings or samples, we have the capability to make modifications according to your specific requirements. Our team is dedicated to ensuring that the final product meets your exact needs.
Are you looking for high-quality items that can be customized to suit your brand? Look no further! At Wuxi Wanlv Intelligent Technology Co., Ltd, we offer a wide range of products that will meet your needs.
Choose Wuxi Wanlv Intelligent Technology Co., Ltd for all your product needs. We guarantee top-notch quality and excellent customer service. Contact us today to place your order!
After-Sales Terms and Conditions
Warranty Policy
1.1 We provide a 12-month warranty from the date of purchase for all eligible products.
1.2 The warranty covers manufacturing defects and malfunctions under normal usage conditions.
1.3 The warranty does not cover damages caused by misuse, unauthorized repairs, accidents, or external factors such as water damage or fire.
Return and Exchange Policy
2.1 Customers may request a return or exchange within15 days of receiving the product, provided it is in its original condition, unused, and with all original packaging.
2.2 A valid proof of purchase is required for all return or exchange requests.
2.3 Shipping costs for returns or exchanges may be borne by the customer unless the product is defective or incorrectly shipped.
Refund Policy
3.1 Refunds will be processed once the returned item has been received and inspected.
3.2 Refunds will be issued via the original payment method within 10 business days.
3.3 Non-refundable items include customized products, perishable goods, and items marked as final sale.
Repair and Maintenance Services
4.1 If the product requires repair within the warranty period, we will provide free repair services or a replacement at our discretion.
4.2 Repairs outside the warranty period may be subject to service charges and replacement part costs.
Customer Support
5.1 For any after-sales inquiries, please contact our customer service team.
5.2 Our support team is available 12 working hours and 7 days,per week.
Limitation of Liability
6.1 Our liability is limited to the repair, replacement, or refund of the purchased product as outlined in this policy.
6.2 We are not responsible for any indirect, incidental, or consequential damages arising from the use of our products.
Governing Law
7.1 These after-sales terms and conditions are governed by the laws of Consumer Rights Law
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