Weifang Jin Meng Dredger Co., Ltd.
Weifang Jin Meng Dredger Co., Ltd.
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| Attribute | Value |
|---|---|
| Name | River dredging cutter suction dredger |
| Type | Hydraulic system cutter suction dredger |
| Engine | Cummins |
| Power | 1662kw |
| Driver power | Diesel |
| Hydraulic valve | Rexroth |
| Control | SIEMENS PLC |
| Water flow | 4000m3 |
| Depth | 15m |
| Discharge distance | 2500m |
Weifang Jin Meng Dredger Co.,Ltd is a reliable dredger machine manufacturer located in Qingzhou, Weifang City, Shandong Province. Specializing in sand pumping dredger manufacturing since 2000, our products offer excellent price advantages and serve markets across Africa, the Middle East, Southeast Asia, South America, and the United States.
Our sand pumping dredgers are available in self-propelled or non-self-propelled configurations with portable designs. The hull features a dismantle and box-like structure for easy assembly at worksites and transportation by road, railway, or container.
Key components include:
Operation process: The cutter head cuts underwater sand and mud into slurry, which is then pumped through the dredging system and discharged via pipeline to the required location.
| JMD550 River dredging sand pumping dredger | |
|---|---|
| Dredging Pump | Dia. Discharge pipe: 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 Dimension | LOA*W*D: 42m×7.5m×2.0m |
| Hydraulic system | Hydraulic pump: VICKERS America Hydraulic Motor: Italy SAI technology Valves: REXROTH Germany Operating system: SIEMENS PLC |
| Ladder winch | Tension: 120KN |
| Swing winch | Tension: 120KN |
| Cutter Head | Crown-like Φ1800mm Power: 200KW |
Our sand pumping dredger features a low-profile design for bridge clearance, with dismountable control and rest rooms. The three-pontoon construction (one main and two side pontoons) connects via high-intensity bolts for structural integrity.
Working environments: Sea, port, lake, and river operations
Soil conditions: Hard soil, hardened sand, sludge, sea sand, river sand, clay, mud
Detachable Structure: Designed for easy transportation between worksites
Pump System: High wear-resistant alloy Cr27 components with Japanese NSK anti-friction bearings
Cutter Head: 5-blade design with 8 teeth per blade, made from high-chromium material for wear resistance
We offer tailored solutions including:
For more information about our River Dredging Sand Pumping Dredger, please contact our team.