Submersible Slurry Pumps

Heavy-duty, underwater electric pumps designed to move thick mixtures of sand, gravel, mud, and industrial waste.

Hydroman 400TJQ330-50H8A Submersible Dredging Sand Slurry Pump with Agitator

SPECIFICATIONS

Size: 400mm
Capacity 2000 m3/h
Head 40 m
Power 330 kW
Speed 730 rpm
Handing Solids 70 mm or as required
Materials: High chrome, Hyperchrome, SS304, SS316L, Duplex SS, CD4MCu etc.

Description

Hydroman®  400TJQ330-50H8A Submersible Dredging Sand Slurry Pump with its integrated agitator key features engineered to handle abrasive mixtures containing sand, gravel, sludge, and sediment, this type of submersible dredge pump combines powerful hydraulic performance with an integrated agitator system to improve solids suspension and pumping efficiency.

 

And Hydroman®  Submersible slurry pump with agitator designed to work directly in the slurry environment allowing the submersible dredging aitator pump to efficiently move concentrated slurry from rivers, ponds, reservoirs, mining sites, and industrial sediment areas.

 

Hydroman® 400TJQ330-50H8A Submersible Dredging Sand Slurry Pump with Heavy-Duty Construction for Abrasive Slurry Handling

The heavy-duty structure allows the submersible mud pump to handle high concentrations of abrasive solids while maintaining stable hydraulic performance. Depending on the viscosity, compacted and solid characteristics of the pumping liquids, we have the different accessories options installed on the submersible sludge pump for auxiliary agitation, enabling smooth and efficient pumping of slurry / slush / mud.

Submersible slurry pump with side cutters

Submersible slurry pump with side agitators

Submersible slurry pump with side cutters is designed for pumping abrasive, high-solids slurry while breaking up compacted materials around the pump suction area. The side cutters help loosen and cut sediment before it enters the pump, making this equipment particularly suitable for difficult dredging and slurry-handling applications.

Submersible sewage sludge pump with water jet ring

Submersible sewage sludge pump with water jet ring

The jet ring is typically built as a frame mounted directly onto the submersible slurry pump's suction filter or strainer, fitted with a ring of nozzles pointed toward the material being pumped. It is fed by a separate high-pressure centrifugal water pump connected via a suction hose (fitted with a water filter and non-return valve) and a delivery line running to the jet ring. As the high-pressure water exits the nozzles, it cuts into and disintegrates compact or cohesive material immediately in front of the pump's intake, turning it into a pumpable slurry that the submersible pump can then draw in and discharge.

Submersible clay dredging pump

Electric submersible silt,sand, the clay dredging agitaor pump with water jet ring or cutter ring

In many configurations, the agitator, cutter ring, and jet ring can all be used together, giving the submersible sand pump a layered approach to difficult material: mechanical stirring, mechanical cutting, and hydraulic fluidization working in combination to keep solid material moving smoothly through the submersible clay dredging pump rather than binding at the inlet.

Hydroman® 400TJQ330-50H8A Submersible Dredging Sand Slurry Pump with agitator typical applications

A large-format submersible agitator pump like the 400TJQ330-50H8A is generally deployed on projects requiring high-volume, continuous slurry transfer, including:

 River, harbor, and channel dredging — large-scale desilting and navigation channel maintenance

▪ Land reclamation and coastal infrastructure projects — moving high volumes of sand and sediment

▪ Mining and tailings management — tailings pond dredging and slurry transfer in mineral processing operations

▪ Sand and gravel extraction — high-throughput aggregate mining from riverbeds or sand pits

▪ Large pond, lagoon, and reservoir desilting — restoring storage capacity in bigger water bodies

▪ Industrial settling pond and ash pond cleanup — power plant and steel mill sediment management

 

 

Hydroman 400TJQ330-50H8A Submersible Dredging Sand Slurry Pump with Agitator

 

 

Tobee is specialized in providing solutions for slurry pump, vertical sump pumps, gravel pump, dredging pumps, froth pump, seawater pumps, fire pumps, slurry pump parts and OEM pump parts for your harsh projects.

Contact Information

Contact Information

+86 180 3203 4573

+86 311 8722 1317

No. 266, Tianshan St, High-tech Zone, Shijiazhuang City 050000, China.

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