Most common hydraulic pumps

Hydraulic pumps are a crucial component in hydraulic systems, which are used in a wide range of industries and applications. These pumps convert mechanical energy into hydraulic energy, which is then used to power various types of machinery and equipment.
 

There are several different types of hydraulic pumps, each with its own unique set of characteristics and capabilities. The most common types include gear pumps, vane pumps, and piston pumps.
 

Gear pumps are known for their high efficiency and reliability, and are often used in applications where a constant flow of fluid is required. They consist of two gears that rotate in opposite directions, creating a suction effect that draws fluid into the pump and pushes it out the other side.
 

Vane pumps are similar to gear pumps in that they use rotors to move fluid, but they use vanes instead of gears. These pumps are often used in applications where a variable flow of fluid is needed, such as in power steering systems.
 

Piston pumps, on the other hand, use pistons to move fluid. These pumps can be either fixed or variable displacement, and are commonly used in applications such as construction equipment, industrial machinery, and mobile equipment.