Dredge Pump for Sale

The dredging pump is a kind of mud pump developed by our company, which is used for dredging and hydraulic filling of rivers, lakes and seas.

This series of pumps are single-stage single-suction horizontal centrifugal pumps.

Flow parts: wear-resistant and corrosion-resistant high-chromium alloys (A05, A07, A33, A49).

Form of composition: composed of pump head, reduction gear box, high elastic coupling, marine transmission device monitoring system.

A dredge pump is a type of centrifugal pump that is specifically designed to pump liquids containing large solids or debris, such as sand, gravel, and sludge. Dredge pumps are typically used in dredging operations to pump sediments and materials from the bottom of a body of water or from a pit or excavation site. They are also used in mining, construction, and other industries where the handling of large solids is required.

Some dredge pumps are designed to be submersible, while others are mounted on barges or boats. The design of a dredge pump is typically robust and durable to withstand the abrasive nature of the materials being pumped. We can provide different types of products according to your needs. If you are interested in our dredge pump for sale, please contact us as soon as possible!

Features

It has the characteristics of good overall structure, good dredging performance, long life, high efficiency, reliable shaft seal, and significant comprehensive economic benefits.

1. High head and high flow capabilities: Dredge pumps are designed to handle large volumes of liquid and debris, and they typically have high head and high flow capabilities. 

2. Abrasion-resistant materials: Dredge pumps are often made from materials that are resistant to abrasion and wear, such as hard metals like high chrome alloy and rubber liners. 

3. Large impellers: Dredge pumps typically have large impellers that can handle large solids and debris. 

4. Self-priming capability: Many dredge pumps are self-priming, which means they can start pumping without having to first fill the pump with liquid. 

5. Adjustable cut-off pressure: Some dredge pumps have an adjustable cut-off pressure, which allows the operator to control the amount of solids that are pumped. 

6. Multiple stage designs: Multi-stage dredge pumps are available which increases head and pressure. 

7. Versatility: Dredge pumps can be used in various applications, including dredging, mining, construction, and industrial processes. 

8. Durable and long-lasting: Dredge pumps are designed to be durable and long-lasting, even in demanding conditions.

Scope of application

This series of mud pumps have successfully provided supporting facilities for domestic 80 m³ / h, 100 m³ / h, 120 m³ / h, 200 m³ / h cutter suction, 350 m³/h bucket wheel and cutter suction, 500m³/h cutter suction dredgers, and have made great contributions to the dredging, desilting and hydraulic reclamation of rivers, lakes, ports and wharfs in China's Yangtze River Basin, Yellow River Basin, Pearl River Delta and Huai River Basin.

Dredge pumps are used in a variety of applications, including:

1. Dredging: Dredge pumps are used to pump sediments and materials from the bottom of a body of water, such as rivers, lakes, and harbors. Dredging is typically done to maintain navigational channels, reclaim land, and for environmental purposes.

2. Mining: Dredge pumps are used in mining operations to pump slurry and tailings, as well as to pump water from mines.

3. Construction: Dredge pumps are used in construction projects to pump concrete, slurry, and other materials. They can also be used to pump water and other liquids from excavation sites.

4. Industrial processes: Dredge pumps are used in various industrial processes, such as pulp and paper production, power generation, and chemical manufacturing.

5. Environmental cleanup: Dredge pumps can be used in environmental cleanup operations, such as oil spills and hazardous waste removal, to pump and remove contaminated materials.

6. Agriculture: Dredge pumps can be used in agriculture, such as pumping out flooded fields.

Overall, Dredge pumps are highly versatile and can be used in a wide range of industries and applications where the handling of large solids or debris is required.

The performance parameters are as follows

Flow range: 600-25000m3/h

Head range: 20-85m

Maximum passing particle size: 354mm

Maximum efficiency: 87%

Structural characteristics of WN(Q) series dredging pump

1. The overall structure is simple and reliable, easy to disassemble and assemble, and convenient to maintain.

Easy to install and use on ship.

2. The dredging performance is good, the cavitation performance is good, the flow capacity is strong, it is suitable for promotion, and can realize a variety of pump performance adjustments.

3. Good abrasion resistance and long service life of flow-through parts. Among the flow parts of WN (Q) dredging pump, the impeller, Volute, front and rear guard plates (wear-resistant liners) are made of strong anti-wear alloy cast iron, with a hardness of not less than 58HRC, which has strong impact resistance and at the same time , it has a high degree of anti-abrasion performance.

4. The hydraulic loss is small, the efficiency is high, and the energy consumption is low. With the same output, lower energy consumption can be obtained.

5. Reliable shaft seal, no leakage

The shaft of 200WN-500WN dredging pump adopts mechanical seal, packing seal or mechanical seal plus packing compound seal.

The 600WN-1000WN dredging pump shaft seal adopts a spiral sleeve L-shaped rubber sealing device, which consists of 3 L-shaped sealing rings and a shaft sleeve with a special thread.

Structure

We look forward to working with you!

Are you in need of a reliable and efficient pump for your dredging, mining, construction or industrial process? Look no further than our dredge pump. Our dredge pump is specifically designed to handle large solids and debris, making it the ideal solution for a variety of applications.

Shijiazhuang Chongmu Fluid Machine Co., Ltd's dredge pumps feature high head and flow capabilities, abrasion-resistant materials, large impellers, self-priming capability, adjustable cut-off pressure and multiple stage designs for increased head and pressure. They can be submersible or surface-mounted, making them versatile and suitable for a variety of projects.

Our dredge pumps are built to last, even in the toughest of conditions. Whether you need to maintain navigational channels, reclaim land, pump out flooded fields, or handle slurry and tailings, our dredge pumps have got you covered.

Don't settle for less, choose our dredge pump for your next project and see the difference it makes. Contact us today for more information and to get a quote.