Powerful Five-Plunger Pump SIN75 for Hydraulic Fracturing and More

A powerful plunger pump manufactured in Russia! It is used in installations of hydraulic fracturing, hydro sand perforation, for drilling of main wellbores, for maintenance of formation pressure, and also for pumping of various liquids under high pressure. Main advantages: High efficiency of the five-plunger pump, not less than 90%, due to the use of planetary reducer.

Increased reliability of the mechanical part of the pump, not less than 30 000 hours, due to the use of nitrided crankshaft with plain bearings. Reliable protection of the mechanical part of the pump against penetration of the pumped liquid through the casing seal due to the use of a hermetic cover. Pumping of various liquids through the use of plungers with chemical and erosion-resistant, ceramic coatings and seals resistant to aggressive media.

The hydraulic unit consists of separate valve boxes - if a valve box fails, only 1/5 of the hydraulic unit needs to be replaced.