The Heavy-Duty Cutter Suction Dredger for Rock and Hard Material Removal

• Customization: Available
• Type: Cutter Suction Dredger
• Power Type: Diesel
• Model NO.: YSCSD500
• Cyclone Type: Hydrocyclone
• Slot Type: CTS
• Customized: Customized
• Condition: New
• Warranty: 1 Year
• After-sales Service: 1 Year
• Dredging Depth: 14m
• Discharge Distance: 1000m
• Water Flow: 3800m³/H-4000m³/H
• Pump Diameter: 500mm
• Main Engine Power: Weichai 12wh17-1250kw
• Auxiliary Engine Power: Weichai Whm6160-426kw
• Cutter Diameter: 1800mm
• Cutter Power: 220kw
• Hydraulic Motor: S7c7
• Ladder Winch: 120kN
• Traverse Winch: 100kN
• Total Length: 47
• Total Width: 8.4m
• Side Pontoons Size: 29m*2.2/2.0m*2.2m
• Main Pontoon Size: 20m*4.0m*2.2m
• Trademark: Yongsheng
• Origin: Qingzhou
• HS Code: 8905100000
• Production Capacity: 20set/Year
• Package Size: 3000.00cm * 1000.00cm * 600.00cm
• Package Gross Weight: 400.000kg

Product Description

The Heavy-Duty cutter suction  Dredger for Rock and Hard Material Removal

 

Product Description

A Cutter Suction Dredger (CSD) is a highly efficient and versatile piece of equipment used in dredging operations to excavate and remove sediment, soil, and other materials from underwater environments. It is widely employed in various applications, including harbor maintenance, land reclamation, river dredging, and the construction of canals and pipelines.

Design and Components

The CSD consists of several key components that work together to perform dredging tasks:

Cutter Head: The cutter head is a rotating device equipped with cutting teeth or blades. It is responsible for loosening and breaking up the material at the dredging site. The design of the cutter head can vary depending on the type of material being dredged, such as sand, clay, or rock.

Suction Pipe: The suction pipe is connected to the cutter head and is used to transport the loosened material from the seabed to the dredge pump. The pipe is typically equipped with a suction inlet that allows the material to be drawn into the system.

Dredge Pump: The dredge pump is a powerful centrifugal pump that creates a vacuum to suck up the dredged material through the suction pipe. The pump then discharges the material through a pipeline to a designated location, such as a disposal area or a reclamation site.

Swing System: The CSD is equipped with a swing system that allows the cutter head and suction pipe to move laterally across the dredging area. This system enables the dredger to cover a wide area without needing to reposition the entire vessel.

Spuds: Spuds are large, vertical poles that are lowered into the seabed to anchor the dredger in place during operations. They provide stability and allow the dredger to pivot around a fixed point while the swing system moves the cutter head.

Ladder and Ladder Hoist: The ladder is a structural frame that supports the cutter head and suction pipe. It can be raised or lowered using the ladder hoist to adjust the depth of the dredging operation.

Detailed Photos

 

Product Parameters

model	YSCSD100	YSCSD150	YSCSD200	YSCSD250	YSCSD300	YSCSD350	YSCSD400	YSCSD450	YSCSD500
inch	4inch	6inch	8inch	10inch	12inch	14inch	16inch	18inch	20inch
Total power	20-60kw	45-100kw	75-200kw	90-300kw	190-600kw	290-800KW	350-1000KW	450-1200KW	600-1500KW
Output per hour	30-45m³/h	50-90m³/h	90-120m³/h	140-195m³/h	225-330m³/h	330-390m³/h	420-480m³/h	480-570m³/h	540-630m³/h
Water flow rate	200-300m³/h	350-600m³/h	600-800m³/h	950-1300m³/h	1500-2200m³/h	2200-2600m³/h	2800-3200m³/h	3200-3800m³/h	3600-4200m³/h
Pumping depth	0-20m	0-25m	0-25m	0-30m	0-30m	0-30m	0-30m	0-30m	0-30m
Lift head	20-40m	20-65m	20-65m	20-65m	20-65m	20-65m	20-65m	20-65m	20-65m
Transport distance	20-2000m	20-2000m	20-2000m	20-2000m	20-2000m	20-2000m	20-2000m	20-2000m	20-2000m
Sand discharge pipe diameter	4"100mm	6"150mm	8"200mm	10"250mm	12"300mm	14"350mm	16"400mm	18"450mm	20"500mm
Cutter head diameter	600mm	800mm	900mm	1000mm	1200mm	1300mm	1500mm	1700mm	2000mm

Certifications

 

 

Company Profile

Shandong yongsheng dredging machinery Co.,LTD.is located in Huanglou Street, Qingzhou City, Shandong Province, China. It has 2 production bases , total area near 2000m2, and more than 20 years manufacturing experience in water area environmental protective equipment. It is a professional supplier of integrated with R&D, consultation, manufacturing and after-sale service. Yongsheng now has obtained certification: ISO9001.
 

 

Our Advantages

Versatility: CSDs can handle a wide range of materials, from soft sediments to hard rock, making them suitable for various dredging projects.

Efficiency: The combination of the cutter head and suction pipe allows for continuous excavation and removal of material, resulting in high productivity.

Precision: The swing system and adjustable ladder enable precise control over the dredging process, allowing operators to achieve the desired depth and profile.

 

Applications

1. Land Reclamation: Cutter suction dredgers are extensively used in land reclamation projects. They can efficiently excavate large amounts of sediments from the seabed or riverbed and transport them to create new land areas. This is particularly important for urban expansion, the development of industrial zones, and the construction of ports and harbors. For example, in many coastal cities, cutter suction dredgers have been used to transform shallow coastal waters into valuable land for various development purposes.
2. Waterway Maintenance: Rivers, canals, and harbors need regular maintenance to ensure sufficient water depth for navigation. Cutter suction dredgers are ideal for removing the accumulated sediments that reduce the depth of these waterways. They can precisely target the areas that need dredging, ensuring that ships and boats can navigate safely and efficiently.
3. Environmental Remediation: In cases where water bodies are contaminated with pollutants that have settled in the sediments, cutter suction dredgers can be used to remove the contaminated sediments. By carefully excavating and transporting the contaminated material to a proper disposal site, these dredgers contribute to the restoration of the water body's ecological health.

 

FAQ

Q1:How can I get more information about your product?
A1:You can send us an email or ask our online representatives and we can send you the latest catalog and price list.

Q2:Do you accept OEM or ODM?
A2:Yes,But we have quantity requirements.please contact us directly.

Q3:What is the payment way of your company?
A3:T/T,sight L/C,Paypal,Western Union.

Q4:What is the shipping way?
A4:By sea,air,Fedex,DHL,UPS,TNT etc.

Q5:How long for manufacturing once we place order?
A5:It's about 45 days after payment or disposit.