Weifang Jin Meng Dredger Co., Ltd.
Weifang Jin Meng Dredger Co., Ltd.
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Depth 25m China River Cutter Head Suction Dredging Machine for sale
1.China River Cutter Head Suction Dredging Machine Company Introduction
China reliable river cutter head suction dredging machine supplier Weifang Jin Meng Dredger Co.,Ltd., the factory is located in Qingzhou, Weifang City and Shandong Province, is a manufacturer for China river cutter head suction dredging machine, which is specialized in China river cutter head suction dredging machine researching, designing, production and sales. At the same time is in the strategic cooperation with well-known cutter suction dredger 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.
Weifang Jin Meng factory cover an area of 40000 sqm, and has the working capacity for 8 sets China river cutter head suction dredging machine under production at same time.
The technology is from Holland IHC river cutter head suction dredging machine , Chief engineer Gan attended the cutter suction dredger technology research in 2000 which is organized by government.
Company has more than 20 years experience in China river cutter head suction dredging machine production and sales, and China river cutter head suction dredging machine are sold to Africa, Middle East, Asia and South America and service for more than 20countries, Professional technology and reliable service, our company is in reward the approval and trust from customers.
2. China River Cutter Head Suction Dredging Machine Description
The China river cutter head suction dredging machine we produce 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.
Design__China river cutter head suction dredging machine design meets the requirements and regulations of CCS, BV and ABS , which are belonging to IACS.
The technology refer to Holland IHC, and China river cutter head suction dredging machine can be custom made according to customers' requirements.
Chief engineer Gan attended the “Local cutter dredger design study on IHC Beaver” in 2000.
Steel plate__ Raw material is marine use material which meets the requirements of CCS., and all plates are under sand blasting process.
Hydraulic system__Hydraulic oil pipes made by pipe bending machine to decrease the welding points so that can keep system stability. When the oil pipe finish, should be acid picking and phosphating treatment to keep whole system clean and stability.
Dredging 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.
3. Weifang Jin Meng China River Cutter Head Suction Dredging Machine Technical Specifications
| JMD550D China River Cutter Head Suction Dredging Machine | |||
| 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 China River Cutter Head Suction Dredging Machine Details
Design
Our China river cutter head suction dredging machine 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
TheChina river cutter head suction dredging 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 China river cutter head suction dredging 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.
Detachable Structure
The China river cutter head suction dredging machine 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.
China River Cutter Head Suction Dredging Machine Factory and Workshop
JMD550D China River Cutter Head Suction Dredging Machine Working site
JMD550D China River Cutter Head Suction Dredging Machine Installation and Assembly
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