Yunfeng Dredger Company is one of the most reliable manufacturers and suppliers of river gravel bucket wheel dredger in China. If you're going to buy the newest river gravel bucket wheel dredger made in China, welcome to get quotation from our factory. All customized products are with high quality and low price.
Our River Gravel Bucket Wheel Dredger is designed for river gravel dredging projects involving gravel, pebbles and hard riverbed materials. This mechanical bucket wheel dredger uses digging buckets to excavate material. Compared with conventional cutter suction dredgers, this excavation method is more suitable for handling larger pebbles and can produce discharged material with a higher dry sand content.
With a maximum dredging depth of 18 m, maximum working capacity of 1,100 m³/h and maximum discharge distance of 4,000 m, this dredger provides key specifications for evaluating river gravel excavation projects.
Dredging Capacity and Main Specifications
The following specifications are published for our River Bucket Wheel Dredger.
| Parameter | Specification |
|---|---|
| Maximum dredging depth | 18 m |
| Maximum working capacity | 1,100 m³/h |
| Maximum discharge distance | 4,000 m |
| Discharge pipe diameter | 650 mm |
| Pump head | 65 m |
| Bucket wheel diameter | Φ2,200 mm |
| Bucket wheel power | 450 kW / 650 kW |
| Overall dimensions (L × W × D) | 50 m × 8.8 m × 2.5 m |
| Total power | 2,427 kW |
The 1,100 m³/h figure is the published maximum working capacity. Its measurement basis is not specified, so it should not be interpreted as dry sand output.
Excavation System and Power Configuration
Our River Gravel Bucket Wheel Dredger incorporates four main working systems:
- Anchoring and positioning system
- Cutting and excavation system
- Lifting and discharging system
- Conveying and transferring system
The mechanical bucket wheel uses digging buckets to excavate riverbed materials, including gravel and larger pebbles.
The published power configuration includes:
| Power Component | Specification |
|---|---|
| Main diesel engine | 1,875 kW |
| Auxiliary hydraulic engine | 522 kW / 895 kW |
| Emergency generator | 30 kW |
| Total power | 2,427 kW |
The auxiliary hydraulic engine is listed with two power values. The applicable configuration should be confirmed when requesting a quotation. The published total power of 2,427 kW corresponds to the 522 kW auxiliary engine figure.
Manufacturing and Project Support
At Yunfeng Dredger Company, we have dedicated research and development, CAD design and quality control departments. Our company also has five quality inspection and control engineers and ten after-sales service engineers.
Our broader dredging equipment supply range includes workboats, HDPE pipelines, rubber hoses, floats and floating work platforms. The actual supply scope of auxiliary equipment is determined separately for each project.
Request a River Gravel Bucket Wheel Dredger Quotation
Send us your project requirements to request a suitable River Gravel Bucket Wheel Dredger configuration and quotation.
You can provide your required dredging depth, estimated material handling capacity, discharge distance, riverbed material description or project drawings. Photos of the gravel deposits and project site can also help us review your equipment requirements.
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