Weifang Jin Meng Dredger Co., Ltd.
Weifang Jin Meng Dredger Co., Ltd.
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Depth 25m Sea Sand Suction Dredging Equipment Driven by Diesel Engine
1.Sea Sand Suction Dredging Equipment Company Introduction
China reliable sea sand suction dredging equipment supplier Weifang Jin Meng Dredger Co.,Ltd., the factory is located in Qingzhou, Weifang City and Shandong Province, is a manufacturer for sea sand suction dredging equipment, which is specialized in sea sand suction dredging equipment researching, designing, production and sales. At the same time is in the strategic cooperation with well-known sea sand suction dredging equipment design Institute in China. 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. Sea Sand Suction Dredging Equipment Description
Sea sand suction dredging equipment is designed and constructed as a dismantle type non-self-propelled cutter suction river dredger, suitable for dredging operation of soil type II~IV, including fine sand, clay, silt, coarse sand, etc., in inland water and coastal area.
The hull of sea sand suction dredging equipment is composed by five pontoons, including one main pontoon and four side pontoons. The pontoons are full steel welding and are combined together by specially designed connecting pieces for convenient dismantle and assembly. All main parts of sea sand suction dredging equipment can be dismantled easily for transportation by sea, railway or road.
The sea sand suction dredging equipment is equipped with one diesel engine driving dredge pump.
One harbor generator is equipped.
3. Weifang Jin Meng Sea Sand Suction Dredging Equipment Technical Specifications
| JMD550D Sea Sand Suction Dredging Equipment | |||
| 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 Sea Sand Suction Dredging Equipment Details
Design
Our sea sand suction dredging equipment is designed by senior engineer, who have specialized in shipbuilding and dredging work for many years, to guarantee they are well-designed and practical.
Cummins Engine
Thesea sand suction dredging equipment 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 sea sand suction dredging equipment 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.
Detachable Structure
The sea sand suction dredging equipment is detachable, so it is easy to transport when delivering or moving from one working site to another.
Shijiazhuang Pump
Flow passage components use High wear resistant alloy Cr27 to prolonged the pump service life, pump shaft seal use packing seal which is easy to maintain , and anti-friction bearings are from Japanese brand NSK.
Cutter head
For one cutter head, there are 5 blade, 8 teeth equipped on one blade. There is material High chromium. for easy-wearing proof.
Cutter head is driven by hydraulic motor; cutter bearing has lubrication seal-in units.
Sea Sand Suction Dredging Equipment Factory and Workshop
JMD550D Sea Sand Suction Dredging Equipment Working site
JMD550D Sea Sand Suction Dredging Equipment Installation and Assembly
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