| Specific Parameters | |
| Clear water flow | 3000m³/h |
| Sand/solid capacity | 450-600m³/h |
| Slurry concentation | 15-20% |
| Discharge distance | 1500-2000m |
| Dredging depth | 1,4-15m(customized) |
| I.D. suction pipe | 550mm/22inch |
| I.D. discharge pipe | 450mm/18inch |
| Average draught | 1.4m |
| Maximum draught | 1.6m |
| Total power | 170t |
| Size (Length*Width*Depth) | 37m*7.5m*2.2m |
Length overall: 37.0m
Width: 7.5m
Depth: 2.2m
Main pontoon: 16.0×3.5×2.2m
Side pontoon: 25.0×2.0×2.2m
Cutter ladder length: 21m
Products Description
The cutter suction dredger of steel construction, the non self-propelled, dismountable type, is able to berth and dredge at any water both in the coastal area and inland rivers. Its hull consists of a main pontoon and two side pontoons which is to be easy to dismantle for transportation by road, rail or water, and is to be easy to reassemble at project site. The engines and dredging pump are located in the center pontoon. Two side pontoons serve as fuel bunkers, ballast tanks and storage tanks. The dredger is powered by diesel engines. the main diesel engine is to drive the dredge pump and the auxiliary engine is to drive hydraulic system, including cutter, swing and ladder winches, anchor winches and the spud rams, etc.
Detailed photos
Make: Yongli, China
Diameter: 1600mm
Cutter shaft power: 100kw
RPM: 0-33
Cutter teeth quantity: 45
Cutter blade quantity: 5
Make: Shijiazhuang
Inlet diameter: 550mm
Outlet diameter: 400mm
Dredge pump water flow: 3000cbm/hr
Sand or solid capacity: 450-600 m3/h
Head: 70m
Pump shaft power 720kw
Blade quantity: 5
Max. dia. granule: 110mm
Company Information
Qingzhou Yongli Mining And Dredging Machinery Co.Ltd, located in Qingzhou city---one of the Nine Ancient Cities in China, is a professional manufacturer of dredging and mining equipment. We are dedicated in R&D, designing, producing, assembling, testing, training and other services.
Our Advantages
1. The main and auxiliary engines are all Weichai original marine engines with advantages such as small size, strong power, low fuel consumption, low failure rate and sound after-sales service.
2. Use Shijiazhuang's powerful industrial pumps and Rexroth hydraulic systems.
3. The hulls are welded by professionals to ensure the quality of the hull.
4. Our company can send engineers to conduct on-site inspections and design ships according to actual needs.
5. We have many years of experience in the production of dredgers, and a large number of successful cases can be used for reference.
6. Our company can send engineers to assist in installation, commissioning, operation and training personnel.
7. The warranty period for the whole ship is one year, and the main components such as engines and couplers are guaranteed according to the manufacturer's three-guarantee standard.
8. If a fault occurs during use, you can contact our company at any time. In addition to providing remote assistance, engineers can be arranged to go to the site to solve the problem when necessary.
Need For Reply
Because we never quote any price without totally understanding customers' requirements, there are some questions needed to be mentioned as follows:
a. How many cubic meter per hour for the clear water flow (or slurry)?
b. How many meters for the dredging depth?
c.How many meters for the discharge distance?
d. Will you use the dredger in the river,lake,sea or channel?
e. For the engine brand,which is your choice? By the way,we can support Weichai and other brand engines.
Of course, Yongli Dredging Equipment has been in the dredging business for decades of years, established itself not only as a efficient production facility, but also as a dedicated dredging knowledge center which our customers can rely on.
