Weifang Jin Meng Dredger Co., Ltd.
Weifang Jin Meng Dredger Co., Ltd.
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10inch 550m3 Small Dredger for Shallow Water Cleaning and Dredging
1.Shallow Water Small Dredger Company Introduction
Weifang Jin Meng Dredger Co., Ltd have professional R&D department, CAD drawing design center, quality control department and after-sales service department. Company has more than over 200 employees, including 3 professional senior engineers on small dredger building and researching, 8 designers on small dredger construction, 5 engineers on quality inspecting and controlling as well as 10 after-sales service engineers.
The company is popular recognized by customers for strong technical strength, high quality small dredgers and good after-sale service. In order to serve customer better,the company set up an import and export department, research institutes, a number of domestic and international offices for after-sales service.
2. Shallow Water Small Dredger Description
Equipment on small dredger are as bellows: traversing device, cutter ladder lifting device, spuds and deck crane.
The small dredger working process is as following: the cutter head cut the sand underwater to mixture of slurry, then through dredging pump to the pipeline; at the end of the slurry will be discharged by pipeline on land to the required place.
Functions of small dredger: river dredging, desilting, reclamation for channels and land, especially for sand dredging in river, salty water or peaciful sea.
3. Weifang Jin Meng Shallow Water Small Dredger Technical Specifications
| JMD250 10inch Shallow water small dredger | |||
| Shijiazhuang Dredging Pump | Dia. Discharge pipe | 250mm | |
| Head | 35m | ||
| Max. Working capacity | 120m3/h | ||
| Discharge distance | 800m | ||
| Dredging depth | 6m | ||
| Diesel Engine | 150KW | YUCHAI | |
| Generator | 10KW | WEICHAI | |
| Total power | 160KW | ||
| Oil Consumption | 24L/H | ||
| Hull Dismension | LOA*W*D | 16m×4.72m×1.26m | |
| 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 | 25KN | |
| Swing winch | Tension | 25KN | |
| Cutter Head | Crown-like | Φ900mm | |
| Power | 30KW | ||
4. Weifang Jin Meng Shallow Water Small Dredger Feature and Applications
This small dredger is a small type hydraulic controlled, assembling cutter suction small dredger. It is used for river channel dredging,canal and water storage dredging. The dredging devices are driven by hydraulic, concentrate controlled. The main small dredger body is made up of three pontoons, which can be assembled when dredging. The operator cabin is dismountable,which can lower the height of the dredger when maneuvering and allow the small dredger to pass bridges. When the small dredger is transported long distance or passing not conjunctive water areas,the small dredger body can be dismounted and transported by trucks or trains. The small dredger can be fixed with anchor casting pole,trolley.The cutter driving device use lub oil and sealings.
Factrory and Workshop
Road transportation by trucks
JMD250 Shallow water small dredger working site
Installation and training
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