612HP Dredging Ship Cutter Suction Dredger
High-performance dredging vessel with capacity up to 1200 cubic meters per hour, designed for demanding marine operations.
Key Specifications
| Attribute | Value |
| Type | Cutter Suction Dredger |
| Size and condition | Large And New |
| Engine Make | Mitsubishi/WEICHAI |
| Cutter Diameter | 2.2 Meters |
| Discharge Distance | 3 Kilometers |
| Control | SIEMENS PLC |
| Navigation System | GPS Or DGPS |
| Cutter Head Power | 612HP |
Advanced Dredging Technology
This cutter suction dredging ship features a powerful cutter head with 5 blades and 8 teeth per blade (40 teeth total), constructed from wear-resistant high manganese alloy. The heavy-duty cutter bearing provides enhanced overload capacity and extended service life.
Core Components
- Shijiazhuang Pump: Cr27 high wear-resistant alloy components, Japan NSK anti-friction bearings
- Mitsubishi Engine: Economical operation with high energy conversion rate and long maintenance cycles
- Hydraulic System: Rexroth valves (Germany), Vickers pump (America), SIEMENS PLC control (Germany)
- Engine Room: Well-organized layout with main/auxiliary engines, dredging pump, generators, and monitoring systems
Technical Parameters
| Dredging Pump | Dia. Discharge pipe: 650mm
Head: 65m
Max. Working capacity: 1100m³/h |
| Diesel Engine | 1885KW Mitsubishi |
| Hydraulic System | Vickers pump (America), SAI hydraulic motors (Italy), Rexroth valves (Germany) |
| Hull Dimensions | 50m × 8.8m × 2.5m (LOA × W × D) |
| Cutter Head | Φ2200mm crown-like design, 400KW power |
Applications
Port Construction: Maintaining navigational channels and berths
Land Reclamation: Creating new development areas from sea
Channel Dredging: Maintaining waterways and preventing flooding
Beach Nourishment: Restoring eroded beaches with sand and sediment
Environmental Remediation: Cleaning contaminated sediments
Customization Options
Available as JMD650 model with customization for specific requirements. Certified to ISO standards with delivery within 100 days.
Product Images
Factory and Workshop
Dredging Ship Components
JMD650 in Nigeria
Dredging Operation
Assembly and Training
Newly Made in Stock
Technical Support & Services
Comprehensive support including maintenance services, spare parts availability, and crew training programs to ensure optimal operation.
