Water Jet Pumping Dredger for dredging in river lake port water areas
1. General Introduction of JULONG Jet Suction Dredgers
The Jet Suction Dredgers are of steel construction, non self-propelled, dismountable type, which are able to berth and dredge at any waters both in the coastal area and inland rivers.
- Dredging depth: maxi. 20m
- Dredging capacity: maxi. 6000m3/hr mixture capacity
- Discharge distance: 0-2000m or more with booster pump station
- Usage: sand dredging, waterway cleaning, reclamation work, mining job, etc.
2. Technical Specifications of Julong 10 inch Jet Suction Dredger JLCSD250
| Principle Dimensions |
|
| (1) Max. Dredging Depth |
10.0 m |
| (2) Discharge Distance |
500 m |
| (3) Waterflow |
800 m3/hr |
| Main Pontoon |
|
| (1) Length |
9.0 m |
| (2) Width |
2.2 m |
| (3) Depth |
1.6 m |
| Side Pontoons |
|
| (1) Length |
14.0m |
| (2) Width |
1.5m |
| (3) Depth |
1.6m |
| Dredging Pump |
|
| (1) Made |
Shijiazhuang Pump |
| (2) Model |
10/8 |
| (3) Waterflow |
800 m3/hr |
| Main Engine |
|
| (1) Manufacturer |
Cummins/ Weichai |
| (2) Rated Power |
apprx. 250KW |
| (3) Amount |
1 set |
| Water Jet Pump |
|
| (1) Type |
centrifugal pump |
| (2) Driver |
diesel engine |
| (4) Waterflow |
200m3/hr |
| (5) Power |
22kw |
| Ladder Winch |
|
| (1) Driver |
Electric Motor |
| Swing Winch |
|
| (1) Driver |
Electric Motor |
| Spuds |
|
| (1) Amount |
2 pcs |
| (2) Driver |
Electric Winch |
| (2) Line Speed |
0-20m/min |
| (3) Wire Size |
Φ16mm |
| (4) Driver |
Hydraulic Motor |
| Spuds |
|
| (1) Amount |
2 pcs |
| (2) Driver |
Hydraulic Ram |
3. Transportation by containers
4. Why Choose Julong Dredgers?
1). Customized designs is available according to clients project reqirement. We have our own design team and also support from China ship design institutes and professional colleges.
2). All our workders are skilled and have rich experience in the ship design for many years.
3). Reputed sprae parts wll used in dredger,like the world famous Cummins engine, Shijiazhuang pump, Siemens PLC control system and so on.
4). Every finished dredger will be tested before delivery to assure the dredger run smoothly.
5). Hydrualic system is one of the most inportant parts of the dredger. Equipment like cutter head, ladder winch, swing winth, spuds are driven by hydraulic motors. Reputed brand is used like Rexroth, Vikers, Yuken etc.
6).The cutter suction dredger is dismountable, which can be disassembled and assembled easily. Thus it can be transported more conveniently by road, rail, water.
7). Professional engineers will be sent to project site to help assemble, debugging, testing and training.
5. Optional Devices
6. Brief Introduction of JULONG
Qingzhou Julong Environment Technology Co., Ltd. is a professional manufacturer of dredgers, aquatic weed harvester, gold & iron mining machinery and sand processing machinery, with about 30 years' experience. With an excellent technology team, we can design and manufacture highquality dredgers and machinery according to customers' requests. Our products are famous for easy operation, reliable performance, low cost and long working life. JULONG machines have been exported to dozens of countries in Southeast Asia, South Asia, Africa, and South America.
7. Julong Certificates
Contact Us
Ready dredgers are in Julong workshop.
Welcome to Julong for dredgers inspection.
Audited Supplier 
){kind=link}
){kind=link}