20 Inch Hydraulic Cutter Suction Dredger for Land Reclamation Used in River
Product Parameters
Products Parameter
| Specific Parameters |
| clear water flow |
3500m³/h |
| sand/solid capacity |
525-700m³/h |
| slurry concentation |
15-20% |
| discharge distance |
1500m |
| dredging depth |
1.4-14m(customized) |
| I.D. suction pipe |
600mm/24inch |
| I.D. discharge pipe |
500mm/20inch |
| Average draught |
1.4m |
| Size (length*width*Height) |
36.0*7.5*2.2m |
Product Description
Products Description
A cutter suction dredger's (CSD) suction tube has a cutting mechanism at the suction inlet. The cutting mechanism loosens the bed material and transports it to the suction mouth. The dredged material is usually sucked up by a wear-resistant centrifugal pump and discharged either through a pipe line or to a barge. Cutter suction dredgers are most often used in geological areas consisting of hard surface materials (for example gravel deposits or surface bedrock) where a standard suction dredger would be ineffective. They can, if sufficiently powerful, be used instead of underwater blasting.
Detailed Photos
Detailed Photos
Engine room pontoon:
Length×Width×Depth 16.0m×3.5×2.2m
Side pontoon:
Length×Width×Depth 25.0×2.0×2.2m
Cutter ladder length: 19.6m
Main pontoon
Deck plate thickness: 10mm
Bottom plate thickness: 12mm
Side plate thickness: 10mm
Front plate thickness: 18mm
Back plate thickness: 18mm
Our Advantages
Our Advantages
1. Both the main and auxiliary engines use Weichai original marine engines, which have the advantages of small size, strong power, low fuel consumption, low failure rate, and sound after-sales service.
2. Use Shijiazhuang's powerful industrial pumps and Rexroth's hydraulic systems.
3. The hulls are all welded by professionals to ensure hull quality.
4. Our company can dispatch engineers to conduct on-site inspections and design ships according to actual needs.
5. We have many years of experience in the production of cutter suction ships and a large number of successful cases for reference.
6. Our company can dispatch engineers to assist in installation, debugging, operation and training personnel.
7. The warranty period for the entire ship is one year, and the main components such as the engine and coupler are guaranteed according to the manufacturer's three-guarantee standard.
8. If something goes wrong during use, you can contact our company at any time. In addition to providing remote assistance, engineers can be arranged to go to the site to solve problems when necessary.
Our Services
Our Services
Yongli Services intends to provide added value to a Yongli vessel, whether this involves a single service or a complete package such as integrated logistics support or a long-term service agreement.
Successful Cases
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