1. Weifang Jin Meng Dredger Co., Ltd.
Weifang Jin Meng Dredger Co.,Ltd. located in Qingzhou, Weifang City, is a manufacturer for easy operation cutter suction dredger vessel, work boat and gold dredging equipment,which is specialized in dredgeing equipment researching, designing, production and sales. We have professional R&D department, CAD drawing design center, quality control department and after sales service department. Our company has more than over 500 employees, including 5 professional senior engineers on cutter dredger equipment building and researching, 16 designers on machinery construction, 8 engineers on quality inspecting and controlling as well as 10 after sales service engineers. |
2. Easy maintain cutter suction dredger vessel standard Models
Easy maintain cutter suction dredger vessel different models with main specifications
| Model | Dia.Discharge pipe | Working capacity | Dredging depth | Discharge distance | Total power |
| (m3/h) | (m) | (m) | (kw) | ||
| JMD250 | 250 | 165 | 6 | 800 | 187 |
| JMD350 | 350 | 330 | 8 | 1000 | 375 |
| JMD450 | 450 | 600 | 12 | 1200 | 925 |
| JMD500 | 500 | 1050 | 15 | 1500 | 1223 |
| JMD600 | 600 | 1500 | 15 | 2000 | 2230 |
| JMD700 | 700 | 2100 | 17 | 2000 | 3250 |
| JMD500D | 500 | 1050 | 20 | 2000 | 1517 |
| JMD600D | 600 | 1500 | 20 | 2000 | 2710 |
3. JMD600 5000m3 easy maintain cutter suction dredger vessel
A. JMD600 5000M3 easy maintain cutter suction dredger vessel with brief specifications as below:
| JMD600 easy operation cutter suction dredger vessel | |||
| Dredging Pump | Dia. Discharge pipe | 600mm | |
| Head | 63m | ||
| Max. Working capacity | 1500m3/h | ||
| Discharge distance | 2000m | ||
| Dredging depth | 15m | ||
Diesel Engine | 1740KW | DEUTZ | |
| Hydraulic Auxiliary engine | 450KW | DEUTZ | |
| Emergency Generator | 40KW | Cummins | |
| Total power | 2230KW | ||
| Oil Consumption | 335L/H | ||
| Hull Dismension | LOA*W*D | 39m×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 | 160KN | |
| Swing winch | Tension | 100KN | |
| Cutter Head | Crown-like | Φ2050mm | |
| Power | 300KW | ||
B. Easy maintain cuttre suction dredger vessel ____ Cutter Head
Cutter head For one cutter head, there are 6 blade, 7 teeth equipped on one blade. There is material Cr. for easy-wearing proof. Cutter head is driven by hydraulic motor; cutter bearing has lubrication seal-in units. |
C. Easy maintain cutter suction dredger vessel_____Hydraulic sysyetm
Hydraulic system: The most important parts of easy maintain cutter suction dredger vessel and wheel bucket dredger. The hydraulic system requirements are very high and strict; it’s the main artery of the entire easy maintain cutter suction dredger. Lateral traction winches, lifting winch and cutter head of the dredgers are driven by hydraulic motors. |
D. Easy maintain cutter suction dredger__ Diesel engine__DEUTZ
DEUTZ engine Testing equipped on the discharge pipeline on the easy maintain cutter suction dredger vessel. The cutter suction dredger vessel has DEUTZ engine and hydraulic system for easily operation. |
E. Cutter suction dredger vessel ______ KINDA Pump
KINDA 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 antifriction bearings are from Janpanese brand NSK. |
F. Cutter suction dredger Vessel__ PLC control system SIEMENZ
4. FAQ for easy maintain cutter suction dredger vessel
1). River cutter suction dredger vessel test before-ex-factory
Do your river cutter suction dredger vessel have a test before ex-factory?
Answer: Yes, it must be. Each cutter suction dredger vessel must be tested very well before ex-factory so that can guarantee cutter suction dredger vessel 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 inspectation by themselves, after get the clients permition and the cutter suction dredger vessel will be transported to the port for loading. |
2). River cutter suction dredger vessel transportation
How is the river cutter suction dredger vessel transported?
Answer: There are two ways for cutter suction dredger vessel being transported, if the cutter suction dredger vessel size smaller than JMD350, it is easy to transported by containers; if the cutter suction dredger vessel size is larger than JMD350, it will be transported by bulks. The cutter dredger structure is dismountable and assembled so that can be easy transported by trucks on road. |
3). river cutter suction dredger vessel after sales service
What kind of service will supply after sales?
Answer: After cutter suction dredger vessel equipment arrive at clients' working site, we will send two experienced enginneers for cutter suction dredger vessel body assembly and native workers' training. With the asist of ancillary equipment like excavators and cranes , the cutter suction dredger vessel equipment assembly can be finished within 10days and training can be in one week. |
5. Welcome customers to have a visit in our factory, cars are availabe to pick you up from airport and train stations,so that we can talk river cutter suction dredger vessel business and more details face to face.
6. Company Culture
Innovation Profession Integrity