QHCSD-338
Cutter Suction Dredger
Diesel
Hydrocyclone
CTN
Customized
New
2 Year
Lifelong
Cummins . Weichai
Rexroth
Siemens
6000 Cubic Meter
900-1200 Cubic Meter
20 Meter
2000 Meter
39 Meter
28*8.8*2.25 Meter
600mm
2000mm
260kw
1620 Kw
405 Kw
350L
Set Sail
Canvas and Container
26 inch cutter suction dredger
China
8905100000
Product Description
Low failure diesle engine 26 inch cutter suction mud dredger
Set Sail cutter suction dredger's (CSD) suction tube has a cutting mechanism at the suction inlet. The cutting mechanism loosens the bed material and transports it to the suction mouth. The material is usually sucked up by a wear-resistant centrifugal pump and discharged either through a pipe line or to a barge. Cutter suction dredgers are most often used in geological areas consisting of hard surface materials (for example gravel deposits or surface bedrock) where a standard suction dredger would be ineffective. They can be used instead of underwater blasting.
Hydraulic cutter head rate to add the solid concentration. mixture through the suction pipe into the discharge pipe by the pressure pump to arrived the destination .( power is from hydraulic electric or both together)
Set Sail main product : cutter suction dredger . jet suction dredger . wheel bucket suction dredger . bucket chain river mining and sand dredger .trailing hopper suction dredger .land mining machinery . multi function service working boat . sand transportation boat . sand washing platform . meantime we can according to the customers request to do the any dredging machinery .
Hydraulic system is one of the most important parts of cutter suction dredgers. The cutter head, ladder winch, swing winches, spud or spud carriage are driven by hydraulic motors for higher efficiency and durability. Reputed brands are used for the other hydraulic parts like hydraulic pipes, hydraulic pumps, hydraulic valves.
Technical Specification
| Item Name | Descriptions /Specifications |
| Clear water flow per hour | 5000 cubic meter |
| Production Capacity (solid) | 750-1000 cbm/hr for medium sand at a distance of 2000 m. |
| Slurry concentration, % | Min 15%, Max 20% |
| Discharge distance (max) | Max 2000 m |
| Dredging depth at 45 degree 45 | 15 m |
| Min. dredging depth | 1.4m |
| Inner Diameter of suction pipe | 700mm |
| Inner Diameter of discharge pipe | 600mm |
| Average Draught | 1.25m |
| Maximum draught | 1.5m |
| Total weight | 230Ton |
| Main engine power | 1620kw |
| Auxiliary engine power | 405kw |
| Total installed power | 2025KW |
| Fuel tank capacity | 60Ton |
Delivery time | 100days |
Our services
| 1 | Design the dredger based on the customer's detailed requirements such as : clear water flow per hour. dredge depth. discharge distance and engine brand we can support WeichaiCummins and others. |
| 2 | supply one year's guarantee for the whole dredger except the wear spare parts. |
| 3 | supply after-sales installation. trial operation. training the operators. maintence and other services. |
| 4 | we can offer the lifetime cost price accessories and technical support |
Company Information
| Qingzhou Qihang Dredging Machinery Equipment Co., Ltd , is one of China leading company of sand & gold& diamond mining equipments. which has more than 20 years' experience in producing cutter suction dredgers.jet suction dredgers.bucket chain dredger. diamond/gold dredgers. sand washing plant. dry land gold washing plant, sand washing & screening machinery. sand transport barge.work boat and so on. Successful series of products have won the recognization and approval of general administration of Quality Supervision. Now our company's products are widely exported and used in the Aisa.Africa.South America.Middle East and other regions. |
certificate and customers
