

In today’s urban maintenance landscape, cleaning sewers and wastewater systems is not only a high-risk job but also incredibly labor-intensive. Enter the YG Machinery sewer cleaning robot, which offers a safer and more efficient way to tackle this challenge. This smart device operates automatically in tight or hazardous spaces, cutting down on manual labor while boosting cleaning effectiveness.
But it doesn’t stop at just pipelines; this sewer cleaning robot is also perfect for mini dredging machines, and a variety of other industrial cleaning tasks.
Sewer Cleaning Robot Parameter:
| Dimension: | 1220*890*520mm | Speed: | 2.5-4KM/h |
| Self Weight: | 120kg | Designed Load: | 100-300kg |
| Waterproof: | IP68 | Rated Torque: | 100-500 NM |
| Track Width: | 130mm | Reducer Efficiency: | 65-85% |
| Gear Ratio: | 1:10-1:40 | Motor Voltage: | 380ACV (customized as local voltage) |
| Motor: | 0.75-1.5KW*2 | Climbing Ability: | ≤30°(can climb stairs) |
| Motor Rated Speed: | 1500r/min | Maximum Span: | 620mm |
| Cable Control Distance: | Standard 50m, maximum 150m | Over-Obstacle Capacity: | 130mm |
| Maximum Underwater Depth: | 30m | Power Supply: | Generator or 380V power supply |
Sewer Cleaning Robot Overview and Technical Advantages


Working Principle
The sewer cleaning robot uses high-pressure water jets and a robotic arm to remove sludge, sediments, and waste from pipes. Its camera system provides real-time monitoring and ensures precise operation.
Key Features
- Corrosion-resistant and pressure-proof design
- Modular structure for easy maintenance
- Remote operation for safety
- Customizable for different pipe diameters and depths
It can also function as a sewage tank cleaning robot or sludge cleaning robot, ideal for factories, chemical plants, and wastewater treatment projects.
Sewer Cleaning Robot Q&A
It fits pipes from 300mm to 1500mm and can be customized for larger diameters.
It reduces labor risks, saves 35–50% in operation costs, and improves cleaning speed.
Yes, it can also be used as a tank cleaning robot and for industrial pond dredging applications.
When choosing a dredging robot, focus on pipe size, cleaning pressure, and corrosion resistance. YG experts provide technical guidance and customized options to match your exact needs.

Sewer Cleaning Robot: Applications and Case Study
Applications:
- Municipal drainage systems
- Industrial sewage pipelines
- Chemical tanks and wastewater pools
- River, pond, and port dredging
Case Study:
A client from Malaysia adopted the YG sewer cleaning robot for city sewer maintenance. Before, their team used manual cleaning, which was risky and inefficient. After switching to YG’s robot, their productivity increased by 40%, and all cleaning operations became safer.

Performance of Mini Dredging Robot in Tight Spaces
The mini dredging robot is compact and flexible, perfect for narrow tunnels or old drainage systems. It uses underwater cameras and hydraulic propulsion for stable and precise operation, ideal for European and American cities with complex pipelines.
Maintenance and Operation Tips
Routine checks of cables, nozzles, and hydraulic parts are essential. YG offers online technical support, spare parts, and maintenance videos to ensure the robot runs smoothly for years.
YG Machinery’s Expertise and Service
With over 15 years of manufacturing experience, YG Machinery delivers advanced robotic cleaning equipment to Asia, the Middle East, Europe, and South America.
Our Services:
- Pre-sale consultation and customization
- Remote setup and training
- Genuine spare parts and periodic maintenance
Customer Testimonial:
“Our YG sewer cleaning robot has worked for over a year with excellent performance.” — Carlos, Mexico
Looking for a reliable sewer cleaning robot?
Contact YG Machinery today for a free quotation and customized cleaning solution that fits your project needs!




