Smart Solar Panel Cleaning Machine Remote-Control Crawler Cleaning Robot for Photovoltaic Washing

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Product Description

Product Overview

Basic Information
Model NO.WLS-7
Clean TypeClean-In-Place / Physical Cleaning
Control SystemPLC with Remote Control
Power SupplyLithium Battery (24V)*2 Pieces
StyleCrawler Style
Cleaning Width1200mm
Battery Life3-4 Hours
Operating Voltage24V
Idling Speed250 Rpm
CertificationCE, CB
Specification1300*1100*350mm

Detailed Photos

Solar Cleaning Robot 1
Solar Cleaning Robot 2
Solar Cleaning Robot 3
Solar Cleaning Robot 4
Solar Cleaning Robot 5
Solar Cleaning Robot 6

Product Description

Keeping photovoltaic panels clean is essential for maintaining high power output and extending the service life of solar power stations. The WLS-7 solar cleaning robot is a professional machine designed specifically for large-scale PV plants and hard-to-reach installation environments where manual cleaning or telescopic tools are ineffective.

Equipped with a high-efficiency cleaning brush and integrated water spray nozzles, the robot removes dust, sand, bird droppings, and other contaminants without damaging the panel surface. It can move freely in all directions across photovoltaic panels, ensuring full coverage with no blind spots.

Key Advantages

  • High Efficiency: Cleaning capacity of up to 1.2MW per day.
  • 🎮Remote Operation: Wireless control distance up to 150 meters for operator safety.
  • 🛡️Stable Performance: No flight time limitations or aviation restrictions compared to drones.
  • 💧Dual Mode: Supports both dry cleaning and water washing.

Technical Parameters

Parameter Item Specification
Net Weight (Full Fuselage)29kg (including brush)
Rolling Brush Size1200mm
Operating Angle (Dry Washing)0° - 20°
Operating Angle (Water Washing)0° - 15°
Battery Power24V 26Ah
Endurance TimeAbout 4-5 hours
Travel Speed0.18-0.20 m/s
Protection ClassIP65
Max Vertical Climb30mm
Technical Drawing

Packaging & Shipping

Package Size150.00cm * 50.00cm * 50.00cm
Gross Weight65.000kg
Lead Time7-20 days depending on quantity
Packaging

After Sales Service

Warranty Policy: We provide a 12-month warranty covering manufacturing defects under normal usage conditions.

Maintenance: Free repair services or replacement within the warranty period. Support team available for technical inquiries.

Certification 1
Certification 2

Frequently Asked Questions

Q1: How does the solar cleaning robot work?
The robot moves directly on the panel surface using tracks and utilizes a rotating brush combined with water spray to achieve efficient and safe cleaning.
Q2: What is the daily cleaning capacity of the WLS-7?
Under normal conditions, it can clean up to 1.2MW of solar panels per day, significantly outperforming manual cleaning.
Q3: Will the cleaning brush damage the photovoltaic panels?
No. The brush is made from specially selected soft materials designed to remove dirt without scratching the glass surface.
Q4: Is the robot suitable for high-risk or unreachable areas?
Yes. It was specifically developed for environments where workers cannot safely stand or where telescopic poles cannot reach.
Q5: Does it require a constant manual operator?
The robot is operated via a wireless remote control from a safe distance of up to 150 meters, reducing labor intensity.
Q6: What maintenance is required for the machine?
Routine maintenance includes cleaning the brush, checking the crawler tracks, and maintaining the lithium battery charge.

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