Hydraulic Sand Dredge Pump

HY series hydraulic driven submersible sand pump is a hydraulic machine with agitation function, The product has excellent material selection, advanced structure and strong passing ability. 

The HY hydralic submersible sand pump is suitable for the medium with variable size of solid in sediment, cinder, tailings, ore etc., mainly used in metallurgy, mining, thermal power plants, steel, water treatment, sand mining, mining, ports, rivers, lakes, ponds and dredging; suction and transport for the sediment medium such as port construction and river beach filling, it is a great replacement of the traditional mud pump. The whole set of equipment can be flexibly matched with other equipments, such as Hydraulic Oil Unit, Excavator, Loading machine and etc.. Breaking power restrictions, flexible transitions, especially in remote areas.

This series of products is designed and manufactured by absorbing foreign advanced technology. Install a set of cutter device on both side of submersible slurry pump, the sediment can be stirred and loosened, and the solid medium is transport to the suction port of pump. The unique sealing device ensures the reliability of the mechanical seal and maximizes its service life. Hydraulically driven load characteristics for long-term stable and safe operation under the severe operating conditions.

Operation condition and advantages of HY series hydraulic submersible sand pump

1.    The hydraulic system can be directly driven by diesel engine, motor driven hydraulic pump station or excavator and loader.

2.    The max temperature of hydraulic oil must not exceed 80°C, it needs to install cooling device for forced cooling for long-term work.

3.    The maximum volume concentration of solid particles in the medium can reach 60%.

4.    It is great to keep the pump working in upright position, the pump can run continuously.

5.    Hydraulic drive has many advantages over mechanical and electric drive.

1)    Blocking, overloading without damage, strong load capacity can automatically achieve overload protection;

1)    Suitable for ore sand, silt, slab layer, multi-pebbles, etc.;

2)    The hydraulic motor is light in weight, large in torque, small in size, small in motion inertia, and quick in response;

3)    Easy to operate and control, can achieve a wide range of stepless speed regulation;

4)    According to working conditions, hydraulic system automation control and remote control can be realized by electromechanical fluid combination.