The WLS-7-LM is a Cleaning robot developed by WANLV SUNNY. Key specifications: method scrubbing, navigation lidar slam.
RoboScore
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Ranked in the Cleaning standing, against 227 robots.
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Overview
The WLS-7-LM is an intelligent solar panel cleaning and inspection robot designed for large-scale photovoltaic (PV) power stations. It features dual-mode operation (manual and autonomous), adaptive cleaning angles, and real-time fault detection, ensuring efficient, safe, and smart maintenance in dusty or remote environments. Ideal for utility solar farms seeking to reduce O&M costs and improve energy output, it adapts to different panel tilt angles and heights, making it suitable for various ground-mounted PV installations. The robot includes intelligent sensors for monitoring pressure, tilt, alignment, and cleaning conditions, and can identify abnormal panel conditions automatically.
At a glance
- Built for industrial cleaning
- Used across energy
- Rated for operation at 20℃～+60℃
Buyer decision signals
Viability
Company established
Specifications
Detailed specifications pending — claim this page to add yours.
Company profile
- Founded
- 2004
Detailed specifications
Other details11
- Clean Area
- ≥12000㎡/h
- Cleaning Speed
- Up to m²/hour (customizable)
- Generator Power
- 5.5kW diesel generator, rated voltage 48V
- Battery Capacity
- 300Ah
- Climbing Ability
- ≥10°
- Fault Detection Size
- 10mm×10mm (visible light camera), 30mm×30mm (Infrared camera)
- Battery Nominal Voltage
- 51.2 V
- Adaptive Adjustment Range
- Height of lower edge of PV panel from ground: 0.3-1.4m, Tilt Angle: 25°-41°
- Obstacle Crossing Ability
- ≥10cm
- Battery Working Temperature
- -30℃ to +70℃
- Comprehensive Cleaning Efficiency
- ≥95%
Where to buy
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Company milestones
- 2004MilestoneCompany established
- —MilestoneSolar cleaning robotics business
- —DeploymentReady-for-shipment notice for WLS-7-LM
- —MilestoneWLS-7-LM product presence on WANLV SUNNY site
Frequently asked questions
- Who makes the WLS-7-LM?
- The WLS-7-LM is developed by WANLV SUNNY.
- What type of robot is the WLS-7-LM?
- The WLS-7-LM is a Cleaning robot made by WANLV SUNNY.
- How much does the WLS-7-LM cost?
- Pricing for the WLS-7-LM is not publicly listed — contact WANLV SUNNY for a quote.
- What are the key specifications of the WLS-7-LM?
- Key specifications of the WLS-7-LM: method scrubbing, navigation lidar slam.
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