Contact Us

images 副本  Whatsapp:+18186915181                       Email:[email protected]

submersible dredge pump with cutter head

submersible dredge pump with cutter head

A submersible dredge pump with cutter head is a type of equipment used in dredging operations, particularly in the excavation of sediment, sand, and other materials from water bodies.

Features:

1. It is mainly composed of motor, pump casing, impeller, guard plate, pump shaft and bearing seals.

2. The pump casing, impeller and guard plate are all made of high chromium alloy wear-resistant materials. Wear-resistant, corrosion-resistant, strong sand discharge ability, can pass through larger solid particles.

3. Dry motor submersible pump, the motor adopts the oil chamber sealing method, and there are three sets of hard alloy mechanical seals inside, which can effectively prevent high-pressure water and impurities from entering the inner cavity of the motor.

4. In addition to the main impeller, there is also a stirring impeller, which directly contacts the deposition surface, and can stir the sludge deposited on the bottom of the water into a turbulent flow and then extract it.
In addition, for the special working conditions where the sediment is hardened and the sand layer is hard, an auxiliary reamer can be added to cut loose sand and increase the solid extraction concentration.

5. Not limited by the suction lift, high slag suction efficiency and more thorough dredging.

6. The equipment dives directly into the water to work without noise and vibration, and the site is cleaner

The cutter head is a rotating device that helps to loosen and cut through compacted sediments ,large-scale sand and gravel, making it easier for the dredge pump to suck up high-concentration solid particles and transfer them to a designated location.

Compacted sediments,large-scale sand and gravel that are difficult to extract,The submersible cutter head is developed by our company that dives underwater to mix impurities such as mud, sand, gravel, and silt.
 It is mainly composed of motor, oil chamber, reducer and mixing head. It has compact structure, simple operation and maintenance, convenient installation and maintenance, and long service life.
Compacted sediments,large-scale sand and gravel that are difficult to extract, the cutter head is a rotating device that helps to loosen and cut through compacted sediments ,large-scale sand and gravel, making it easier for the dredge pump to suck up high-concentration solid particles and transfer them to a designated location.

There are two main types of cutter heads that can be used with a submersible dredge pump: side cutter head and front cutter head. A side cutter head is mounted on the side of the dredge pump, and it rotates horizontally to cut through sediment on either side of the pump. This type of cutter head is particularly effective in narrow or confined spaces, as it allows the dredge pump to move through tight areas while still cutting through the sediment.

submersible dredge pump 2 cutter heads

submersible dredge pump multiple cutter head

Multiple cutter heads can increase the mixing range and increase the solids concentration,
According to the working conditions, 3 or 4 reamers can be used

A front cutter head, on the other hand, is mounted on the front of the dredge pump, and it rotates vertically to cut through sediment in front of the pump. This type of cutter head is particularly useful for cutting through harder or denser materials, such as rock or coral, as it applies more force to the sediment.

Everflowing submersible dredge pump with cutter head is a powerful and effective tool for dredging operations, and the choice between side cutter heads and front cutter head will depend on the specific requirements of the project.

Quote Now!