Over 25m Depth China Cutter Head Sand Suction Dredger With Submersible Pump
Product Specifications
| Attribute | Value |
| Name | JMD550D China cutter head sand suction dredger with submersible pump |
| Type | Cutter suction dredger with submersible pump |
| Suction Pipe Diameter | 600 mm |
| Total Height | 9m |
| Dredging Pump Type | Centrifugal Pump |
| Style | Dismountable |
| Spud Carriage | Equipped |
| Cutter Blade Quantity | 5 Pieces Crown Type |
| Discharge Distance | 2000 meters |
| Engine | Cummins Marine Engine |
| Sand Pump | 450wn |
Product Overview
The JMD550D China Cutter Head Sand Suction Dredger with Submersible Pump is a hydraulic-controlled, assembling cutter suction dredger designed for river channel, canal, and water storage dredging operations. Its modular design allows for easy transportation and assembly in various locations.
Manufacturer Profile
Weifang Jin Meng Dredger Co., Ltd. is a leading Chinese manufacturer specializing in cutter head sand suction dredgers. Located in Qingzhou, Shandong Province, our 40,000 sqm factory can simultaneously produce 8 sets of dredgers. With over 20 years of experience and technology derived from Holland IHC, our dredgers serve clients in Africa, Middle East, Asia, and South America.
Technical Specifications
| JMD550D China Cutter Head Sand Suction Dredger with Submersible Pump |
| Dredging Pump | Dia. Discharge pipe: 550mm |
| Head | 80m |
| Max. Working capacity | 1050m³/h |
| Discharge distance | 3500m |
| Dredging depth | 25m |
| Diesel Engine | 1306KW | Cummins |
| Hydraulic Auxiliary engine | 336KW | Cummins |
| Submersible pump generator | 746KW | Cummins |
| Emergency Generator | 30KW | Cummins |
| Total power | 2418KW |
| Oil Consumption | 360L/H |
| Hull Dimension | 56m × 8.5m × 2.5m |
| Hydraulic system | VICKERS America (Joint-venture) |
| Hydraulic Motor | Italy SAI technology (Joint-venture) |
| Valves | REXROTH Germany (Joint-venture) |
| Operating system | SIEMENS PLC (Imported from Germany) |
| Ladder winch | Tension: 200KN |
| Swing winch | Tension: 120KN |
| Cutter Head | Crown-like Φ1800mm, Power: 200KW |
Design Features
This dismantle-type non-self-propelled dredger is suitable for dredging operations in inland waters and coastal areas, handling soil types including fine sand, clay, silt, and coarse sand. The hull consists of five pontoons (one main and four side) made of full steel welding with specially designed connecting pieces for easy dismantling and assembly. All main components can be transported by sea, railway, or road.
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