cutter suction dredger
USD $300,000 - $350,000 /Set
Min.Order:1 Set
Qingzhou Xianke Mechanical Device Co., Ltd.
The cutter suction dredge consists of a large barge shape vessel that normally doesn’t have propulsion equipment and is mobilized to the job site by other vessels. It has centrifugal pump.on board that are used to pump slurry (mixture of solids and water) to a disposal location. The dredge has a ladder that supports the cutter and cutter drive unit and the suction line leading to the suction side of the dredge pump. At the end of the suction line and cutter drive shaft is the cutter head that is used to loosen and cut sediment that must be removed from the bottom of the waterway. The cutter may have special teeth for excavating the bottom. The excavated material is mixed with the surrounding water and drawn up the suction pipeline due to the low pressure created by the pump on the suction side. The dredged material may consist of clay, silts, sands and gravel and the slurry may be as much as 20% sediments by volume and the other 80% is the ambient fluid. In some cases, an additional pump may be located on the ladder when dredging depth is deep in order improve production due to cavitation limitations.
1. Good design
Our dredgers are designed by senior engineer, who have specialized in shipbuilding and dredging work for many years. It guarantees that our dredgers are well-designed and of high-quality.
2. Good processing
Every dredger is built by skilled workers and inspected strictly to assure its high quality.
3. New highly effective cutter and reliable hydraulic system.
4. Fully tested before delivery
5. Standard spare parts available
6. Detachable Structure
The cutter suction dredgers are detachable, so it is easy to transport when delivering or moving from one working site to another.
1. Reply your enquiry in 24 working hours.
2. Experienced staffs answer all your question in professional and fluent English.
3. Customized design is available.
4. Exclusive and unique solution can be provided to our customers by our well-trained and professional engineers and staffs.
1. Packaging & Transportation
The dredgers are detachable, so it is dismantled into one or two containers. Usually our products are shipped from Qingdao Port or Guangzhou to all over the world.
2. Installation and Staff Training
Our experienced installers will arrive at the working site to guide and train your staff to debug and operate the dredger until they can operate skillfully by themselves.