JMD350 River Small Dredger For River Cleaning 200m3/H With Shijiazhuang Pump
Product Specifications
| Attribute | Value |
| Name | Small Dredger River |
| Type | Small river cutter suction dredger |
| Water flow | 1500m3 |
| Max. depth | 10m |
| Discharge distance | 1200m |
| Diesel power | 534kw |
| Dredging Depth | 8m |
| Dredging Capacity | 200m3/h |
| Pump | Shijiazhuang Pump |
| Discharge Diameter | 350mm |
Product Description
Company Introduction
Reliable China dredger supplier Weifang Jin Meng Dredger Co.,Ltd is located in Qingzhou, Weifang City, Shandong Province, and we have been specialized in river small dredger manufacturing since 2000. Our river small dredgers have a good price advantage and cover most of the African, Middle East, South East Asian, South American and American markets. We look forward to becoming your long-term partner in China.
Weifang Jin Meng River Small Dredger Description
The river small dredger is a small type hydraulic controlled, assembled 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 assembled 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 river small dredgers includes traversing device, cutter ladder lifting device, spuds and deck crane.
The working process is as following: the cutter head cuts the sand and mud underwater to mixture of slurry, then through dredging pump to the pipeline on river small dredger.
Technical Specifications
| Specification | Value |
| Dredging Pump | Shijiazhuang Pump |
| Discharge pipe diameter | 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 Dimension (LOA×W×D) | 23m×5.2m×1.5m |
| Hydraulic system components | VICKERS America (Joint-venture) pump, Italy SAI technology motor, REXROTH Germany valves |
| Operating system | SIEMENS PLC (Imported from Germany) |
| Ladder winch tension | 50KN |
| Swing winch tension | 50KN |
| Cutter Head | Crown-like Φ1300mm, 60KW power |
Key Features and Applications
- Cummins Engine - World famous powerful engine known for durability, lower oil consumption, and easy maintenance
- Advanced Hydraulic System - Includes high-quality components from VICKERS, SAI, and REXROTH
- Detachable Structure - Easy to transport when delivering or moving between work sites
- Shijiazhuang Pump - High wear-resistant alloy construction with Japanese NSK bearings
- Durable Cutter Head - 5 blades with 8 teeth each, made of high-chromium material for wear resistance
Frequently Asked Questions
Do your river small dredgers have a test before ex-factory?
Yes, each river small dredger must be thoroughly tested before ex-factory to guarantee performance at customers' working sites and save time and cost. Before testing, we send invitation letters to clients to invite them to inspect the performance themselves. After receiving client approval, the dredger is transported to the port for loading.
How is the river small dredger transported?
There are two transportation methods: for dredgers smaller than JMD350, they can be transported by containers; for larger models, they are transported by bulk. The detachable structure allows easy road transportation by trucks.
What kind of service is provided after sales?
After the dredger arrives at the client's site, we send two experienced engineers for assembly and worker training. With ancillary equipment like excavators and cranes, assembly can be completed within 10 days, with training completed in one week.
