Sea Sand Reclamation China River Dredger Boat With Cutter Head
Product Specifications
| Attribute | Value |
| Name | Sea sand reclamation China river dredger |
| Type | Cutter suction river dredger |
| Suction Pipe Diameter | 600 mm |
| PLC | SIEMENS |
| Water Flow | 4000m³ |
| Position Way | Hydraulic Spud or Spud Carriage |
| Colour | Customized |
| Sand Pump Brand | Shijiazhuang Industrial Factory |
| Discharge Distance | Up to 2000m |
| Hydraulic Winch | Xinhong Brand |
Company Introduction
Weifang Jin Meng Dredger Co., Ltd., located in Qingzhou, Weifang City, is a professional manufacturer specializing in sand reclamation China river dredgers, work boats, and gold dredging equipment. Our company focuses on research, design, production, and sales of high-quality dredging solutions.
We maintain a professional R&D department, CAD drawing design center, quality control department, and after-sales service team. With over 500 employees, our team includes:
- 5 professional senior engineers specialized in dredger building and research
- 16 machinery construction designers
- 8 quality inspection and control engineers
- 10 after-sales service engineers
Product Description
Our sand reclamation China river dredgers are designed, constructed, and inspected according to CCS standards and regulations. Key features include:
- CCSB steel plates meeting CCS requirements
- Skilled, experienced welders certified under CCS regulations
- Marine-grade anti-corrosion painting materials
- Cummins or MITSUBISHI diesel engines (American/German technology)
- Shijiazhuang pumps with Kinda technology
- Hangzhou Advance Gearbox (China famous brand)
- Rexroth hydraulic system (German technology)
- SIEMENS PLC system (German technology)
- NSK bushes/shaft sleeves (Japanese technology)
- Parker sealings (American technology)
Product Functions
Our dredgers are designed for multiple applications:
- Dredging rivers and sand
- Desilting operations
- Land and channel reclamation
- Road construction projects
Suitable working environments include seas, ports, lakes, and rivers. Capable of handling various soil conditions including hard soil, hardened sand, sludge, sea sand, river sand, clay, and mud.
Technical Specifications: JMD550 Model
| Dredging Pump | Shijiazhuang |
| Discharge Pipe Diameter | 550mm |
| Head | 65m |
| Max. Working Capacity | 900m³/h |
| Discharge Distance | 3000m |
| Dredging Depth | 14m |
| Diesel Engine | 1306KW Cummins |
| Hydraulic Auxiliary Engine | 336KW Cummins |
| Emergency Generator | 20KW WEICHAI |
| Total Power | 1662KW |
| Oil Consumption | 250L/H |
| Hull Dimensions (LOA×W×D) | 42m × 7.5m × 2.0m |
| Hydraulic System Components | VICKERS pump (America), SAI motor (Italy), REXROTH valves (Germany) |
| Operating System | SIEMENS PLC (Germany) |
| Ladder Winch Tension | 120KN |
| Swing Winch Tension | 120KN |
| Cutter Head | Φ1800mm crown-like, 200KW power |
Customization Options
Our sand reclamation China river dredgers can be customized to meet specific requirements:
- Anchor booms installation
- Spud carriage configuration
- 5-anchor positioning system
- Hydraulic driving for spud flat down for safe water transport
- Dual underwater dredging pumps for 20-30m depth operations (>30% slurry concentration)
- Booster station for extended discharge distance
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