Weifang Jin Meng Dredger Co., Ltd.
Weifang Jin Meng Dredger Co., Ltd.
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Portable River Jet Suction Dredger
1.Jet Suction Dredger Company Introduction
Weifang Jin Meng Dredger Co.,Ltd. Is located in Qingzhou, Weifang City, Shandong Province, is a reliable China dredger supplier, and we have been specialized in Jet suction dredger manufacturer since 2000. Our Jet suction dredgers 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 Portable River Jet suction dredger
Jet suction dredger is a small type hydraulic controlled, assembled river cutter suction dredger. It is used for river channel dredging, canal and water storage dredging. The dredger body 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 Jet 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 Jet suction dredger; at the end the slurry will be discharged by pipeline on land to the required place.
The Jet suction dredger dredging devices are driven by hydraulic, concentrate controlled. The operator cabin is dismountable, which can lower the height of the dredger when maneuvering and allow the dredger to pass bridges easily and safely. When the dredger is transported long way from conjunctive water areas,the dredger body can be dismounted and transported by trucks or trains on road. The dredger can be fixed with anchoring booms and spud carriage.
3. Weifang Jin Meng Jet suction dredger Technical Specifications
| JMD350 1500m3 Jet suction dredger | |||
| Shijiazhuang Dredging Pump | Dia. Discharge pipe | 350mm | |
| Head | 55m | ||
| Max. Working capacity | 260m3/h | ||
| Discharge distance | 1500m | ||
| Dredging depth | 8m | ||
| Diesel Engine | 522KW | Cummins | |
| Generator | 12KW | WEICHIA | |
| Total power | 534KW | ||
| Oil Consumption | 80L/H | ||
| Hull Dismension | LOA*W*D | 23m×5.2m×1.5m | |
| 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 | 50KN | |
| Swing winch | Tension | 50KN | |
| Cutter Head | Jet type | Φ1300mm | |
| Power | 60KW | ||
4. Weifang Jin Meng Jet suction dredger Feature and Applications
Jet suction dredger 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 Jet suction dredger: 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 Jet suction dredger Other Can be Cumstomized
The Jet suction dredger can be custom made according to customers’ requirements:
1. Anchor booms installation
2. Spud carriage
3. Dredger position of 5 anchors.
4. Hydraulic driving for spud flat down(to pass low bridge and transportation on water safely).
5. Make the dredger with extra dredging pump underwater to deepen dredging depth for 20-30m underwater and slurry concentration is more than 30%.
6. Make the dredger with booster station to further the discharge distance.
6. FAQ for Weifang Jin Meng Jet suction dredger
Do your Jet suction dredger have a test before ex-factory?
Answer:
Yes, it must be. Each Jet suction dredger must be tested very well before ex-factory so that can guarantee river cutter dredger performance at customers' working sites and save the time and cost for customers. Before test we will send invitation letters to the clients to invite them come and do the performance inspection by themselves, after get the clients permission and the river cutter dredger will be transported to the port for loading.
What kind of service will supply after sales?
Answer:
After Jet suction dredger arrive at clients' working site, we will send two experienced engineers forJet suction dredger 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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