Powerful Diesel Engine Dredger with Marine Using Plate
Product Specifications
| Attribute | Value |
| Lead Time | 120 days |
| Total Power | 450-1200kw |
| Length | 48M |
| HDPE Pipeline | Equipped |
| Cutter Head Power | Up To 650 KW |
| Cutter Blade Quantity | 5-6 Pieces Crown Type |
| PLC | Siemens |
| Warranty | 1 Year |
Product Description
The cutter suction sand dredger is a powerful and efficient vessel designed for dredging sand from underwater environments. This exceptional product boasts impressive specifications to tackle even the most challenging dredging tasks.
With a remarkable pumping depth ranging from 14 to 18 meters, this dredger can effectively reach and extract sand from deep underwater locations. This capability makes it ideal for various dredging projects, including port construction, coastal reclamation, and river dredging.
The sand dredger features a substantial suction pipe diameter of 700mm, allowing for the efficient intake of large volumes of sand and water mixture. This large diameter enables the dredger to maintain a steady flow rate during operation, enhancing overall productivity.
Production Process
- Hull Weld: Steel plates undergo rust removal and antiseptic treatment, followed by carbon-dioxide arc welding and submerged-arc welding, with tightness tests and inspection
- Deck Machinery Installation: Professional installation of all deck equipment
- Engine Installation: Precise location and installation of main and auxiliary engines
- Hydraulic System: Hydraulic pipes receive pickling and phosphating treatment before installation
- Electrical Installation: Complete wiring and electrical system setup
- Final Testing: Comprehensive whole machine testing before delivery
Constructed using marine-grade plate materials, this dredger is built to withstand the corrosive effects of saltwater and harsh marine environments. The marine-grade plate construction enhances durability and longevity, making it a reliable asset for long-term dredging operations.
Key Features
- Product Name: Sand Dredger
- HDPE Pipeline: Equipped
- Plate: Marine Using Plate
- Lead Time: 120 days
- Cutter Head Power: Up To 650 KW
- Suction Pipe Diameter: 700 mm
Technical Parameters
| Parameter | Value |
| Model | JMD650 6000m³ Diesel engine sand dredger |
| Dredging Pump Discharge Pipe | 650mm |
| Head | 65m |
| Max. Working Capacity | 1100m³/h |
| Discharge Distance | 4000m |
| Dredging Depth | 18m |
| Diesel Engine | 1885KW Mitsubishi |
| Hydraulic Auxiliary Engine | 522KW Cummins |
| Emergency Generator | 30KW WEICHAI |
| Total Power | 2437KW |
| Oil Consumption | 365L/H |
| Hull Dimensions (LOA×W×D) | 50m×8.8m×2.5m |
Applications
The JMD650 cutter suction sand dredger is designed for dredging operation of soil type II~IV, including fine sand, clay, silt, and coarse sand in inland water and coastal areas. Key applications include:
- River dredging and desilting
- Reclamation for channels and land
- Sand dredging in rivers, salty water or peaceful sea
- Port construction and maintenance
- Coastal reclamation projects
Customization Options
Customize your Sand Dredger to meet your specific needs with these available options:
- Brand Name: Jin Meng
- Model Number: JMD650
- Place Of Origin: China
- Certification: ISO
- Minimum Order Quantity: 1 Set
- Anchor booms installation
- Spud carriage installation
- 5 anchors equipped for better balance
- Hydraulic driving for spud flat down
- Extra dredging pump for increased depth (20-30m)
- Booster station for extended discharge distance
Support and Services
We provide comprehensive support for your sand dredger:
- On-site installation and commissioning assistance
- Operator training and maintenance support
- 24/7 technical assistance hotline
- Spare parts availability and prompt delivery
- Regular product updates and improvement recommendations
Installation Process: Our engineers will arrive within 3 days after delivery to supervise installation, which typically takes 10-15 days with 6-8 local workers. Complete testing includes operation of dredging, hydraulic and electrical systems, with performance testing in appropriate water conditions.
Packing and Shipping
The sand dredger is securely packed in wooden crates with individual component protection for safe international freight shipping. Estimated delivery time is 4-6 weeks, with shipping costs calculated based on destination and weight.
Product Gallery
JMD650 Diesel Engine Sand Dredger in Bangladesh for River Desilting
JMD650 Diesel Engine Sand Dredger Detail
JMD650 in Operation
Installation and Training
Technical Team at Work
Newly Made in Stock