Weifang Jin Meng Dredger Co., Ltd.
Weifang Jin Meng Dredger Co., Ltd.
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4000m3 Popular Dredging Machine Cutter Suction Dredger with Submersible Pump
1.Cutter Suction Dredger Introductions
China relaible dredger supplier Weifang Jin Meng Dredger Co.,Ltd. Is located in Qingzhou, Weifang City, Shandong Province, and we have been specialized in dredging machine cutter suction dredger manufacturing since 2000. Our river dredging machines have a good price advantage and cover most of the African, Middle East, South East Asian and South American and American markets. We look forward to becoming your long-term partner in China.
2. Weifang Jin Meng River Dredging Machine Cutter Suction Dredger Descriptions
Our company made dredging machine is self-propelled or non self-propelled, portable cutter suction dredger. The hull uses dismantle and box-like structure, Its dismantle type can be assembly at working place easily and be transported by road, railway and container accordingly, convenient in installation and working place moving from one to another. The power system can be designed to electric system or diesel engine driving system according to customers’ requirements.Equipment on the cutter suction dredgers are as bellows: traversing device, cutter ladder lifting device, spuds and deck crane. The working process is as following: the cutter head cut the sand and mud underwater to mixture of slurry, then through dredging pump to the pipeline on cutter suction dredger; at the end the slurry will be discharged by pipeline on land to the required place.
4000m3 JMD550D Cutter Suction Dredger is designed with two dredging pumps to reach dredging depth 20m. One dredging pump is in engine room and one submersible pump is on cutter ladder, with two dredging pumps can also gurantee the working capacity to keep high dredging performance.
3. Weifang Jin Meng Dredging Machine Cutetr suction Dredger Technical Specifications
| JMD550D Dredging Machine Cutter Suction Dredger With Submersible Pump | |||
| Shijiazhuang 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 Dismension | L*W*D | 56m×8.5m×2.5m | |
| Hydraulic system | Hydraulic pump | 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 | ||
4.Weifang Jin Meng River Cutter Suction Dredger Machine Feature and Applications
River cutter suction dredger machine can pass low bridge easily, the controlling room and rest room are dismountable. Connecting parts for cabin room and deck are easily dismounted joints,.
Construction: it consists of three pontoons: one main pontoon and two side pontoons. The pontoons are connected by the connecting pieces and tightened by high intensity bolts and nuts.
Working site of river cutter suction dredger machine: sea, port, lake, and river.
Soil conditions: relative hard soil, harden sand, sludge, sea sand, river sand, clay, mud, and so on.
5. Weifang Jin Meng River Cutter Suction Dredger Machine Details
Design
Our river cutter suction dredger machine is designed by senior engineer, who have specialized in dredger building and dredging work for many years, to guarantee they are well-designed and practical.
Cummins Engine
The river cutter suction dredger machine is equipped with world famous powerful Cummins engine, which are famous for its durability, lower oil consumption, standardized accessories and easy maintenance.
Hydraulic system
The most important parts of river cutter suction dredger machine and wheel bucket dredger. The hydraulic system requirements are very high and strict; it’s the main artery of the entire dredger. Lateral traction winches, lifting winch and cutter head of the dredgers are driven by hydraulic motors.
An integral hydraulic system includes hydraulic oil tanks, hydraulic pump, hydraulic valve manifold, solenoid valve, hydraulic pipes, hydraulic components, electrical actuator and so on.
6. FAQ for Weifang Jin Meng River Dredger Sand Machine
What kind of service will supply after sales?
Answer:
After river cutter suction dredger machine arrive at clients' working site, we will send two experienced engineers for river cutter suction dredger machine body assembly and native workers' training. With the assist of ancillary equipment like excavators and cranes , the cutter dredger assembly can be finished within 10days and training can be in one week.
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