WLS-89 Photovoltaic Power Station Cleaning Machine for Solar Panel Maintenance

As photovoltaic power stations continue to expand worldwide, maintaining clean solar panels has become essential for maximizing energy output and extending system lifespan. The WLS-89 Photovoltaic Power Station Cleaning Machine is specifically engineered for large-scale solar farm maintenance, delivering powerful, efficient, and intelligent cleaning performance across a wide range of terrains and operating environments.

Product Overview

The WLS-89 is a high-performance solar panel cleaning machine designed to meet the demanding requirements of utility-scale photovoltaic power plants. Combining a powerful hydraulic system, advanced dual-drive technology, and a large-capacity design, this machine ensures reliable, long-duration operation while significantly improving solar panel cleaning efficiency.

Whether used in desert solar farms, mountainous photovoltaic stations, or large ground-mounted PV installations, the WLS-89 provides stable, precise, and highly effective cleaning results.

Core Specifications

Power System
Equipped with a 30KW generator set and dual hydraulic pump system, the WLS-89 delivers continuous high-power output for demanding cleaning operations, ensuring consistent performance during extended working hours.

Machine Weight
With an operating weight of approximately 4.8 tons, the machine offers excellent balance and stability, allowing safe and smooth movement on uneven and challenging terrain.

Drive System
Features an advanced dual motor, dual control, and dual drive system, enhancing maneuverability, operational flexibility, and terrain adaptability.

Operating Speed
Adjustable cleaning speed ranging from 0.5 to 10 meters per minute, allowing operators to optimize efficiency based on site conditions and cleaning requirements.

Cleaning Roller
Customizable brush roller lengths from 2.5m to 5m, suitable for various photovoltaic module layouts and installation structures.

Control System
Supports dual-mode operation, including:

• Onboard manual control via integrated control box

• Wireless remote control for safer and more flexible real-time operation

Key Features and Advantages

High-Efficiency Cleaning Performance

Powered by a high-pressure water pump and heavy-duty hydraulic motor, the WLS-89 removes:

• Dust accumulation

• Sand deposits

• Bird droppings

• Mud and stubborn surface contaminants

This ensures maximum solar panel cleanliness and helps restore optimal photovoltaic conversion efficiency.

360-Degree Rotating Brush System

The advanced cleaning roller supports:

• 360° full rotation

• Hydraulic angle adjustment

• Telescopic extension capability

This flexible design enables precise cleaning across different panel angles, row spacing, and installation heights, ensuring complete surface coverage.

Outstanding Terrain Adaptability

Designed for harsh outdoor environments, the WLS-89 is equipped with:

• Durable rubber-coated wire tracks (320/90AH/70)

• Enhanced traction for rough and uneven surfaces

• Integrated 380V cooling radiator for stable thermal performance during continuous operation

The machine performs reliably in deserts, hills, gravel fields, and remote solar station locations.

Large-Capacity Design for Extended Operation

To minimize downtime and maximize productivity, the WLS-89 includes:

• 1.2m³ onboard water tank

• 100L diesel fuel tank

• 100L hydraulic oil reservoir

This large-capacity design significantly reduces interruptions caused by frequent refilling, enabling longer uninterrupted cleaning cycles.

Applications

The WLS-89 Photovoltaic Power Station Cleaning Machine is ideal for:

• Utility-scale photovoltaic power plants

• Ground-mounted solar farms

• Desert solar energy projects

• Mountain solar stations

• Newly constructed PV installations

• Existing solar farm maintenance upgrades

Why Choose the WLS-89 Photovoltaic Power Station Cleaning Machine

Increase Power Generation Efficiency
Clean solar modules absorb more sunlight, directly improving overall energy output.

Reduce Labor Costs
Automated and semi-automated operation minimizes manual cleaning labor and improves workplace safety.

Adapt to Harsh Environments
Engineered for extreme weather and difficult terrain conditions.

Customizable Solutions
Brush sizes and machine configurations can be tailored to different photovoltaic plant requirements.

Reliable Long-Term Performance
Built with durable industrial-grade components for continuous heavy-duty use.

Trusted Solar Cleaning Solution from WANLVSUNNY

The WLS-89 Photovoltaic Power Station Cleaning Machine represents the latest innovation in solar panel maintenance equipment, combining intelligent control, powerful cleaning capability, and rugged durability.

At WANLVSUNNY, we are committed to delivering advanced solar panel cleaning solutions that help photovoltaic operators improve efficiency, reduce maintenance costs, and maximize long-term energy returns.