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| Customization: | Available |
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| Type: | Cutter Suction Dredger |
| Power Type: | Diesel |
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Cutter Suction Sand Dredger
with Discharge Distance 2000m and Diesel Engine Power 2644kw 
| 1 | Cutter head | The front-line "excavator bucket," using rotating teeth to cut and break up underwater soil, sand, and rock.Typically driven by the Hydraulic System (powered by the Main Engine or Auxiliary Engine). The fragmented material is then sucked up by the Slurry Pump. |
| 2 | Anchor boom | Depth Control, The anchor helps maintain a consistent depth of the dredger in the water, which is crucial for the efficient sucking of sediments. It also has functions such as Stabilization, Manual Steering, Emergency Response, and Safety Ensurance. The arrangement, angle, and tension of the anchor ropes are adjusted based on specific hydrological conditions, dredging depths, and the size of the dredger to optimize dredging efficiency and safety. |
| 3 | Output pipe | This includes the discharge pipeline and the valve that controls the flow of the dredged material. The discharge system can be adjusted to control the rate of material discharge and to prevent backflow. |
| 4 | Protal Frame | The gantry of a cutter suction dredger plays a critical role in supporting the dredging operation, including the lifting and lowering of the cutter head, providing stability during excavation, suspending and moving the slurry piping, withstanding the forces generated by the cutter and water flow, and serving as a platform for operators to maintain and handle the equipment. |
| 5 | Operating cabin | This includes the navigation equipment, such as radar and GPS, and the control systems for the cutter and the suction and discharge systems. |
| 6 | Spud | Two large steel columns that act as the vessel's "walking sticks" and "pivot point." During operation, one is lowered into the seabed to anchor the vessel, allowing it to swing side-to-side for cutting. One spud is fixed while working, and both are fixed when not working. Raised and lowered by Hydraulic Cylinders or a dedicated winch. |
| 26 inch cutter suction dredger | |
| Item | Parameter |
| Capacity (cubic meter ) | 1200m3 |
| Water flow (cubic meter ) | 6000m3 |
| Maximum dredging Depth( meter) | 20m |
| Discharge distance (meter) | 2000m |
| Engine power and brand (kw) | 1885/759kw |
| Main Engine fuel consumption (Liter) | 250L |
| Cutter head diameter(mm) | 2000mm |
| Cutter shaft power(kw) | 400kw |
| PLC system | Siemens |
| Hydraulic control system | Rexorth |
| Slurry pump brand and type | Shijiazhuang WN500 |
| Discharge pipe diameter (mm) | 650mm |
| Total length (meter) | 49m |
| Total width (meter) | 9.3m |
| Total hight (meter) | 2.5m |
| Total weight | 300T |
| Unmatched Productivity & Output | Massive Capacity: Achieves a massive output of 6,000 m³ per hour, enabling the completion of large-scale projects in a fraction of the time required by smaller dredgers. |
| Powerful Performance & Ability to Handle Complex Conditions |
Long Discharge Distance: Can transport material over 2,000 meters, eliminating the need for intermediate booster stations. |
| Deep Dredging Capability: Operates at depths of 18-20 meters, suitable for deep-water projects. | |
| Hard Soil Excavation: A powerful 400 kW cutter head can break up hard materials like weathered rock and compacted sand. | |
| Superior Stability & Reliability | Robust Hull: Its large size and weight provide exceptional stability, allowing for operation in rougher conditions and reducing weather-related downtime. |
| Heavy-Duty Components: Built with top-tier industrial equipment (e.g., Mitsubishi engines, Rexroth hydraulics, Siemens controls) ensuring maximum durability and reliability for continuous operation. | |
| Economies of Scale & Lower Cost per Unit | While initial costs are high, its immense efficiency leads to a potentially lower cost per cubic meter of material moved on mega-projects, offering greater value overall. |
| Capability for Strategic National Projects | This class of dredger is a strategic national asset, essential for executing landmark infrastructure projects like major port construction, large-scale land reclamation, and the development of deep-water channels. |
| NO./Item | Discharge distance | Dredging depth | Water flow | Solid capacity | Main/Auxiliary engine |
| 6Inch | 500m | 6m | 500m3/h | 75-100m3/h | 261kw |
| 8Inch | 1000m | 15m | 800m3/h | 160m3/h | 240/70kw |
| 10Inch | 800m | 10m | 1200m3/h | 180-360m3/h | 447/168kw |
| 12Inch | 1000m | 15m | 2000m3/h | 300m3/h | 735/176kw |
| 18Inch | 1500-2000m | 15m | 3500m3/h | 500-700m3/h | 895/298kw |
| 20Inch | 1700m | 15m | 5000m3/h | 750-1500m3/h | 1193/447kw |
| 26Inch | 2000m | 15m | 6000m3/h | 1200m3/h | 1885/759kw |
| Remark: HRXS brand cutter suction dredgers can be customized into various standard and non-standard dredging cutter suction dredgers and other powered cutter suction dredgers according to customer requirements. |
| 1. | Deck plate thickness 10mm |
| 2. | Bottom plate thickness 12mm |
| 3. | Side plate thickness 12mm |
| 4. | Front plate thickness 20mm |
| 5. | Back plate thickness 20mm |
| 1. | Deck plate thickness 8mm |
| 2. | Bottom plate thickness 8mm |
| 3. | Side plate thickness 8mm |
| 4. | Front plate thickness 14mm |
| 5. | Back thickness 12mm |
| 1 | Make: |
Cumins engine |
| 2 | Continuous power: |
1885kw |
| 3 | Speed: |
1800r/min |
| 4 | Fuel consumption: |
200g/kw.h |
| 5 | Lub. Oil Consumption: |
1.0g/kw.h |
| 6 | Average fuel consumption: |
160L/H |
| 7 | Cooling system: |
Water cooling |
| 1 | Ladder lifting winch: |
1 set |
| 2 | Swing winch: |
2 sets |
| 3 | Diameter of drum: |
475mm |
| 4 | Working pressure: |
16Mpa |
| 5 | Wire rope speed: |
0-30m/min |
1. Are your products certified?
Yes, we are ISO9001:2008, SGS, and BV certified.
Yes, we can customize products based on customer requirements and terrain conditions.
We provide installation guidance, operation training, maintenance support, and troubleshooting services.
Please contact us in advance to schedule your visit, and we will assist with the arrangements.
Yes, we are a manufacturer with our own factory, and we welcome visits to our facility.
Please contact us through our website, email, or phone.
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