A Dredging Robot is designed for removing sludge, sediment, and other deposits from water areas. It can work in places where manual dredging is difficult or unsafe. With remote control operation, the crawler dredge robot can move through the working area and carry out dredging tasks with less direct contact. YG Machinery offers different models for ponds, culverts, canals, reservoirs, and other water cleaning projects. The right configuration can be selected according to the site conditions and dredging needs.
Dredging Robot Models and Parameters
YG Machinery provides several models for different dredging widths and working conditions. The main specifications are listed below.
| Parameter | YG450 | YG500 | YG600 | YG700 | YG800 | YG900 | YG1200 |
| Robot Dimensions (mm) | ≤1700 × 450 × 450 | 1500 × 500 × 650 | 1500 × 600 × 650 | 1600 × 700 × 650 | 1600 × 850 × 700 | 1650 × 960 × 750 | 1900 × 1200 × 750 |
| Applicable Manhole / Access | ≥600 mm opening | ≥600 mm opening | ≥600 mm opening | ≥700 mm opening | ≥800 mm opening | ≥900 mm opening | Large culvert / open access |
| Dredging Width (mm) | 450 | 500 | 600 | 700 | 800 | 900 | Suitable for large culverts |
| Travel Speed (m/s) | 3–12 | 3–15 | 3–15 | 3–15 | 3–15 | 3–15 | 0–17 m/min |
| Pump Diameter (inch) | 3 | 3 | 3 | 4 | 4 | 4 | 4 or 6 |
| Pump Flow (m³/h) | 50 | 100 | 100 | 160 | 160 | 200 | 250 |
| Pump Head (m) | 0-30 | 0–30 | 0–30 | 0–25 | 0–25 | 0–25 | 0–30 (Horizontal: 100–150 m) |
| Hydraulic Station Dimensions (mm) | 2000 × 1100 × 1500 (recommended) | 2200 × 1200 × 1700 | 2200 × 1200 × 1700 | 2200 × 1200 × 1700 | 2200 × 1200 × 1700 | 2200 × 1200 × 1700 | 2120 × 1240 × 1200 |
| Main Motor Power (kW) | 11–15 kW | 18 | 18 | 22 | 22 | 22 | 45 kW (50 kW) / Diesel 76 kW (123 kW) |
| Hydraulic System Pressure (MPa) | 0–16 | 0–16 | 0–16 | 0–16 | 0–16 | 0–16 | Custom / high-pressure system |
| Particle Size Capacity (mm) | ≤10–20 mm (soft sludge) | 15 | 15 | 40 | 40 | 50 | 0–40 (customizable) |
| Winch Speed (r/min) | 0–10 | 0–10 | 0–10 | 0–10 | 0–10 | 0–10 | 0–10 |
| Pipe Length (m) | 20–30 optional | 30–50 optional | 30–50 optional | 30–50 optional | 30–50 optional | 30–50 optional | 30 m/pack, high-pressure resistant |
| Control System | Wireless Remote Control | Wireless Remote | Wireless Remote | Wireless Remote | Wireless Remote | Wireless Remote | Wireless Remote |
| Lighting System | Underwater LED ×2 | Underwater LED ×2 | Underwater LED ×2 | Underwater LED ×2 | Underwater LED ×2 | Underwater LED ×2 | Underwater LED ×2 |
How an Underwater Dredge Robot Works
An underwater dredge robot combines a mobile body, dredging system, pump, hydraulic system, and remote control. The basic working process is simple:
- The machine enters the designated water area.
- The operator controls its movement remotely.
- The dredging system collects sludge and sediment.
- The pump transfers the dredged material through the discharge pipe.
- The operator adjusts the machine according to the working area.
This working method reduces the need for workers to enter muddy or difficult water areas directly. The underwater lighting system can also support operation when visibility is limited.
Sludge Dredging Robot Applications
A sludge cleaning robot can be used for many water cleaning projects. Common applications include:
- Ponds: Remove accumulated sludge and sediment from the bottom.
- Canals: Clean deposits that reduce the available water passage.
- Reservoirs: Support sediment removal in selected working areas.
- Culverts: Handle sludge in narrow water channels and drainage structures.
- Industrial water areas: Assist with regular sediment and sludge cleaning.
For a project with heavy deposits, the operator can control the machine from a safer position while monitoring its working path. Site access, sludge condition, water depth, and discharge distance should be considered before choosing the equipment.
Sludge Removal Robot Benefits
A Sludge Removal Robot is useful when conventional dredging equipment is difficult to use. Several features make this type of machine suitable for water cleaning work.
Remote operation
The operator can control the machine without staying directly beside the dredging area. This can reduce exposure to muddy and difficult working conditions.
Flexible movement
The robot can move across the working area while the operator controls its direction. This supports cleaning in different sections of a water body.
Continuous material transfer
The dredged material can be transferred through a connected pipe system. This helps reduce the need for repeated manual removal.
Underwater visibility support
Built in underwater LED lights can provide additional visibility during operation, especially in dark or cloudy water.
Dredging Robot for Sludge Removal: What to Consider
Choosing a Dredging Robot for Sludge Removal should start with the actual working site rather than the machine model alone. Check these points before placing an order:
- Working area: Measure the width and access conditions of the pond, canal, or culvert.
- Sludge condition: Check the material type and approximate particle size.
- Discharge distance: Confirm where the dredged material will be transferred.
- Working environment: Consider water conditions, access, and available space.
- Control method: Remote operation requirements should match the project workflow.
- Project volume: Larger cleaning projects may require a different machine configuration.
Providing photos, site dimensions, sludge conditions, and the expected discharge distance can help the supplier recommend a suitable configuration.
About YG Machinery
YG Machinery is a machinery manufacturer serving customers in overseas markets. The company provides equipment for construction, municipal, environmental, and industrial applications. Its product range includes dredging equipment and other machines for different project needs.
For related equipment, you can also explore the Fog Cannon Machine for dust suppression and the Underwater Dredging Robot for water and sediment removal projects. Contact YG Machinery to discuss your working conditions, required configuration, and quotation.【WhatsApp/WeChat/Phone/Skype】+86 13937183602
