In early 2026, we received an inquiry from a customer in the United States who was looking for a safer and more efficient solution for sludge cleaning work. The customer found our equipment through our online product information and project videos, and contacted our team to discuss a suitable cleaning solution.
The customer’s project involved regular cleaning operations in water-related and industrial environments. Traditional manual cleaning methods were difficult to apply in some areas because of safety risks, limited working space and unstable sludge conditions.
After understanding the customer’s working environment, required cleaning width and expected operation conditions, our engineers recommended a suitable sand dredging equipment model to help solve the customer’s challenges.
Sewer Cleaning Robot Recommended Model and Technical Parameters
Based on the customer’s requirements, we recommended the YG-800 intelligent cleaning robot. This model provides a balanced solution between working capacity, mobility and operation flexibility.
The main parameters of the recommended sand dredging equipment include:
| Item | Specification |
| Model | YG-800 |
| Robot Dimension | 1600 × 850 × 700mm |
| Cleaning Width | 800mm |
| Robot Weight | 400kg |
| Track Travel Speed | 3-15m/s |
| Pump Outlet Diameter | 4 inch |
| Pump Flow Rate | 200m³/h |
| Hydraulic Station Size | 2200 × 1200 × 1700mm |
| Main Motor Power | 30kW |
| Hydraulic System Pressure | 0-16MPa |
| Hydraulic Hose | 50m Standard Configuration |
| Control System | Wireless Remote Control |
The sand dredging equipment uses hydraulic power and remote operation technology to complete sludge removal work without requiring workers to directly enter dangerous areas. It is designed for cleaning applications involving pipelines, drainage systems, industrial facilities and water environments.
The YG-800 model can handle a 800mm cleaning width and achieve a pump flow rate of 200m³/h, making it suitable for customers who need stable cleaning performance in medium and large working areas.
Sand Dredging Equipment Delivery and Professional Support
After confirming the configuration, production was arranged according to the customer’s application requirements. Because the equipment has a compact structure, it was prepared for export with professional packaging. The standard shipping solution includes separate wooden boxes for the hydraulic power station and the robot with related hoses and accessories.
Before shipment, our team provided detailed inspection materials, including machine testing videos, operation videos and shipment pictures. The customer was able to check the equipment condition and understand the delivery process before receiving the machine.
After the customer received the sand dredging equipment, we continued providing technical support, including operation instructions, product manuals and one-to-one guidance from engineers. This service helped the customer quickly understand the machine structure, remote control operation and daily maintenance requirements.
The equipment is also equipped with a wireless remote control system and underwater LED lighting, allowing operators to monitor and control cleaning operations more conveniently.
Pipe Cleaning Robot Application Results: Reliable Performance in Real Conditions
After installation and practical operation, the customer provided positive feedback about the equipment performance.
The customer highlighted that the pipe cleaning robot was easy to operate, flexible in movement and suitable for solving sludge accumulation problems in difficult working environments.
The main application results included:
- Completed sludge removal operations without direct worker entry into hazardous areas.
- Provided stable cleaning performance through hydraulic drive technology.
- Improved visibility during underwater operations with lighting assistance.
- Adapted well to different cleaning requirements through remote control operation.
The sand dredging equipment is designed for various applications, including municipal drainage maintenance, industrial pipeline cleaning and wastewater treatment facility maintenance.
For customers working in narrow spaces, underground environments or areas with safety concerns, this type of equipment provides a practical alternative to traditional manual cleaning methods.
Drain Cleaning Robot Service and Future Cooperation
During the entire cooperation process, our team focused on providing complete support from product selection to after-sales guidance.
For overseas customers, selecting the correct equipment depends on several factors, including:
- Cleaning application environment
- Required working width
- Sludge conditions
- Required pumping capacity
Our engineers help customers select suitable models, such as YG-500, YG-600, YG-700, YG-800, YG-900 and YG-1200, according to actual project requirements.
The successful delivery of this US project demonstrates our ability to provide customized cleaning solutions for international customers. Our drain cleaning robot solutions have already been exported to countries including the United States, France, South Africa and other markets.
If you are looking for a reliable solution for sludge removal, drainage maintenance or industrial cleaning projects, contact us to find the right sand dredging equipment configuration for your application.
