Vicky Secures Repeat Business with Australian Client via WLS-73S Robots & Roll Brushes
Vicky Secures Repeat Business with Australian Client via WLS-73S Robots & Roll Brushes
Core Project Snapshot
Item | Details |
|---|---|
Client | Well-Established Australian Solar Panel Service Provider |
Industry | Solar Panel Maintenance |
Products Supplied | 2 WLS-73S Solar Panel Cleaning Robots; 3 Roll Brushes |
Key Outcome | 3 repeat purchases achieved, marking high client satisfaction |
Client Challenge: Efficiency, Safety & Cost Control
Operating in Australia’s vast solar market, the client focused on large-scale solar farm maintenance and faced three core challenges in their daily operations:
- Need for automated equipment to tackle large panel arrays, reducing heavy labor dependency and related costs
- Demand for gentle cleaning tools that remove stubborn dirt without scratching or damaging delicate panel surfaces—critical for maintaining energy output
- Requirement for flexible solutions that balance large-scale efficiency and small-area precision
WANLV SUNNY’s Solution: Automated Robots + Precision Brushes
Vicky, representing WANLV SUNNY, crafted a targeted solution that combines automation for scale and manual tools for detail, fully addressing the client’s pain points:
1. 2 WLS-73S Solar Panel Cleaning Robots
Engineered specifically for large-scale solar installations, the WLS-73S robots feature fully automated cleaning capabilities. They operate with high efficiency, covering extensive panel areas quickly while ensuring consistent, thorough dirt removal. Their intelligent design also minimizes the risk of panel damage, aligning with the client’s safety requirements.
2. 3 Roll Brushes
Complementing the robots, the roll brushes are designed with soft, high-quality bristles that deliver gentle yet effective cleaning. They excel at spot cleaning, small panel areas, and intricate spots that robots may miss, providing the flexibility the client needs to cover all maintenance scenarios.
Project Outcomes: Efficiency Boost & Repeat Trust
- Labor & Time Savings: WLS-73S robots automated large-scale tasks, cutting labor costs significantly and reducing cleaning time for solar farms by nearly 60%
- Comprehensive Cleaning: Roll brushes filled the precision gap, ensuring no dead corners in maintenance and maintaining high panel performance
- Proven Reliability: The equipment’s stable performance and durability led the client to place 3 repeat orders, a direct reflection of their satisfaction
- Long-Term Partnership: The successful collaboration positioned WANLV SUNNY as the client’s trusted partner for future maintenance equipment needs
Client Feedback

Why Choose WANLV SUNNY?
Efficient Automation
WLS-73S robots deliver reliable, large-scale cleaning to cut labor and time costs
Gentle & Effective
Roll brushes remove dirt without damaging panels, protecting energy output
Proven Reliability
Repeat client purchases reflect consistent quality and performance
Exceptional Service
Client-centric support ensures all equipment needs are fully met

“We are extremely pleased with the performance of the WLS-73S robots and roll brushes. The robots have automated our cleaning processes and increased our productivity significantly. The brushes are great for more delicate areas, and the overall service from WANLV SUNNY has been exceptional. We have now placed three repeat orders, which speaks volumes about our satisfaction.”
Australian Solar Panel Service Provider