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Automated Cleaning Solution for Innovative Solar Panel Maintenance Device
US$4,473.77
1-9 Pieces
US$4,250.77
10-29 Pieces
US$4,026.77
30-49 Pieces
US$3,802.77
50+ Pieces
Sample price:US$4473.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Automation

Semi-automatic

Model NO.

WLS-7 PRO

Clean Type

High Pressure Cleaning

Cleaning Process

Cold Water Cleaning

Control

Artificial

Customized

Customized

Fuel

Lithium Battery

Principle

Physical Cleaning

Remote Control

With Remote Control

Style

Mobile Style

Usage

Solar Panel Cleaning

Certification

CE

Warranty

12 Months

Delivery Time

15days/1 Set

OEM

Supported

Operating Voltage

24V

Power Supply

Lithium Battery (24V) 30 Ah

Battery Life

3-4 Hours

Cleaning Width

1400mm

Cleaning Type

Dry Cleaning/Washing

Working Inclination

0-20 Degree

Battery Charging Time

5 Hours

Working Principle

Rotating Motor + Walking Motor + Track

Anti-Falling

Ultrasonic Sensors

Autonomous Driving

Path Planning Module

Transport Package

Standard Export Packing

Specification

560*540*290mm

Trademark

WanlvSunny

Origin

China

HS Code

8479109000

Production Capacity

500000

Key features

Dual Cleaning Modes: Supports both dry and wet cleaning for versatile maintenance needs.
Smart Path Planning: Features autonomous path planning and AI line patrol correction.
Advanced Anti-Fall Safety: Equipped with ultrasonic sensors to prevent falling from edges.
Long Battery Endurance: Up to 8 hours of operation with dual 24V 30Ah lithium batteries.
Wide Cleaning Coverage: 1400mm cleaning width ensures high-efficiency single-pass coverage.
Remote Control Operation: Allows flexible manual control with a remote up to 20-40m/min speed.
Customized Solutions: Offers OEM/ODM services and tailored design customization options.
12-Month Warranty: Comprehensive 1-year warranty covering motor and battery defects.

Company profile

Wuxi Wanlv Intelligent Technology Co., Ltd
Fast DeliveryLow MOQOEM ServicesImporters and Exporters
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2004-11-18Nearest Port: Shanghai, Ningbo, WuxiAverage Response Time: ≤0.16h

AI-Powered supplier vetting

SummaryWuxi Wanlv Intelligent Technology Co., Ltd is identified as a China-based manufacturer/factory in Jiangsu, although another record describes the company nature as a trading company, creating an entity-classification inconsistency. The supplier offers solar panel cleaning brushes and robots, reports three production lines, 30,000 pieces of annual solar-panel-cleaning-machine productivity, 11–20 years of R&D engineer experience, and 6–10 quality-control staff. Its stated management certifications are OHSAS/OHSMS 18001 and ISO 9001. The company describes 24-hour after-sales assistance and flexible cleaning solutions. Evidence is insufficient to confirm financial credibility, customization or broader innovation services, and customer cases are not documented. Several operational, sustainability, OEM/ODM, overseas-service, and traceability attributes remain unknown.
CertificationsThe supplier reports OHSAS/OHSMS 18001 and ISO 9001 certification of its management systems. The provided slice does not include certificate scope, validity, or issuing details, but it explicitly records the certifications.
After-Sales capabilityThe company states that it provides an after-sales protection system and 24-hour after-sales assistance, intended to address customer concerns. This is explicit evidence of an after-sales service offering, although no service-level metrics or geographic coverage are provided.
R&D capabilityThe company states that it continuously optimizes its solar-module cleaning robot system and cleaning technology, and its R&D engineers have 11–20 years of total experience. ODM, SDK, private-mold, 3D-design, new-product, and last-year product-launch information is marked unknown, so broader innovation capability cannot be fully established.
Production capacityThe supplier reports three production lines, 6–10 quality-control staff, and annual productivity of 30,000 solar-panel-cleaning machines; export sales are reported at 51%–70%. These figures provide explicit evidence of production capacity, while order-fulfillment status is recorded only as “6” without a defined scale.

Product Q&A

Q:What is the daily cleaning capacity of the solar panel cleaning robot?
A:
The robot can clean up to 1.2-1.8 megawatts (MW) of solar panels per day, significantly improving the efficiency of large-scale solar power plant maintenance.
Q:How is the robot powered and how long can it operate?
A:
The robot is powered by 1 piece of 24V, 30Ah lithium batteries, offering strong endurance and high energy efficiency, suitable for extended operation. (Exact runtime may vary depending on the cleaning mode and terrain.) The working time is 4 hours for and 8 hours for 2 batteries.
Q:Can the robot only operate on flat surfaces? What is the maximum working incline?
A:
Equipped with a crawler chassis, the robot can adapt to various terrains and operate on inclines of up to 15 degrees, making it suitable for most solar panel installations.
Q:How is water supplied during cleaning? Is a direct water source required?
A:
The robot supports two water supply methods: (1). Direct connection to a faucet for continuous water supply through 0.5-5Mpa high pressure pump. (2). Use of an onboard water tank connected to an extended hose and high-pressure pump, ideal for remote areas without nearby water sources.
Q:Why I need a water filter?
A:
This filtration solution enables customers to achieve: Safer solar module cleaning More reliable system performance Lower maintenance costs Long-term energy yield protection

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