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Commercial CleaningCleaning & Facilities

WLS-73S

Built by Wuxi Wanlv Intelligent Technology

Updated Oct 2026·methodology

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The WLS-73S is a Commercial Cleaning robot developed by Wuxi Wanlv Intelligent Technology, listed at $7,790 USD (unverified). Key specifications: type solar panel cleaner, method scrub and dry, cleaning width 1200 mm, clean rate ≤ 1000 m²/h.

RoboScore

63.2/ 100

Strong evidence

No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.

4 of 9 signals present

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

Weighted factors

average of the 4 scored · blanks don't count

Commercial maturity20%100/100
Deployment footprint20%unknown
Proven track record12%unknown
Spec completeness12%98/100
Company financial health12%unknown
Company maturity8%100/100
Manufacturer portfolio6%72/100
Media mentions (trailing 12 months)6%unknown
Independent recognition4%unknown

Ranked #16 of 252 in the Commercial Cleaning standing.

See the standing
Where it has stood71 days · best #12 · worst #24
#1 · started #20#252

2 days of that is about WLS-73S itself:

  • 5 Sept RoboScore rose 2.21 — its evidence changed.
  • 9 Sept RoboScore fell 0.43 — its evidence changed.

One reading per day since 3 Aug, when the current ordering began. The rank above is the reading for 13 Oct, taken against 252 robots — the standing itself is live, so a robot added since then counts there and not here yet.

Will it fit your job?

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No needs set yet

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Overview

Lightweight Robot Cleaning Machine Solar Panel Cleaner Brush to Boost Photovoltaic Efficiency with 40 mm Vertical Climbing Ability

Buyer decision signals

Viability

est. 2004

Company established

Price

$7,790

Aggregated from public sources — unverified

Availability

available

Certifications & autonomy

CE, CB, IP65

Specifications

Category: Commercial Cleaning
Type
solar panel cleaner
Method
scrub and dry
Cleaning width
1200 mm
Clean rate
≤ 1000 m²/h
Surfaces
solar_panel
Navigation
other
IP rating
IP65
Safety cert.
ce
Weight
34 kg
Battery type
li ion
Runtime
4 h
Pricing model
purchase
VerifiedSelf-reportedEstimated

Company profile

Founded
2004

Detailed specifications

What it is built for1
Procedure Types
Dry Cleaning,Water Washing
Movement & precision1
Max Speed M S
0.2
Power & runtime1
Auto Charging
No
Controls & integration1
Voice Interaction
No
Buying & support1
Availability Status
available
Other details5
Wind Level Kmh
39~49
Teleoperation Supported
Yes
Horizontal Span Distance Mm
50
Vertical Climbing Height Mm
40
Component Surface Temperature Range
Minus 10 to 60 degrees

Who runs it· deployment evidence

No deployment evidence on file

A deployment is recorded when a public source names the customer, or the maker confirms it. Nothing here counts against this robot.

12 other robots in this category have one.

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Where to buy

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No authorized seller is listed for this robot yet — request a quote below and we’ll connect you with Wuxi Wanlv Intelligent Technology Co., Ltd or an authorized seller.

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Where will these robots operate? Often the same as your country — add more for multi-country deployments.

Your request goes to Wuxi Wanlv Intelligent Technology.

Every authorized seller serving your region is shown equally — placement is never sold, and this data never affects a robot’s score. A seller’s absence here doesn’t mean they aren’t authorized.

Company milestones

  • 2004MilestoneCompany established
  • —LaunchSolar panel cleaning solutions business

Frequently asked questions

Who makes the WLS-73S?
The WLS-73S is developed by Wuxi Wanlv Intelligent Technology.
What type of robot is the WLS-73S?
The WLS-73S is a Commercial Cleaning robot made by Wuxi Wanlv Intelligent Technology.
How much does the WLS-73S cost?
The WLS-73S is listed at $7,790 USD in the Robolist catalogue, but this figure is unverified and not confirmed by Wuxi Wanlv Intelligent Technology — contact them for a quote.
What are the key specifications of the WLS-73S?
Key specifications of the WLS-73S: type solar panel cleaner, method scrub and dry, cleaning width 1200 mm, clean rate ≤ 1000 m²/h, surfaces solar_panel.

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