The hydraulic pump is an essential component in hydraulic systems, responsible for transforming mechanical energy into hydraulic energy. This process occurs by creating a pressurized fluid flow, enabling the operation of machinery and actuators in the industrial, agricultural, and construction sectors. Discover our selection of hydraulic pumps for industrial and hydraulic applications. This article analyzes what the function of the hydraulic pump is.
Types of hydraulic pumps and their operation
There are different types of hydraulic pumps, each designed for specific applications and with distinct technical characteristics.
Gear pumps: These are among the most common due to their simple construction and reliability. They operate through the meshing of two toothed wheels that create a continuous fluid movement. They are ideal for applications requiring moderate pressure and a constant flow.
Vane pumps: These pumps use sliding vanes inside a rotor to create volume variations that push the fluid under pressure. They offer quieter operation compared to gear pumps and greater volumetric efficiency.
Piston pumps: Used in applications requiring high pressures and precision. The fluid is compressed through the alternating movement of pistons, ensuring high efficiency and superior performance compared to other types.
Applications of hydraulic pumps in industrial sectors
Hydraulic pumps are used in multiple sectors, ensuring the operation of plants and machinery: in the industrial sector, they are employed in hydraulic presses, machine tools, and automation systems to guarantee a constant energy flow. They are also essential for the operation of excavators, cranes, and hydraulic lifts, as well as in the agriculture sector, where they are used in tractors, combine harvesters, and irrigation systems to ensure efficiency and reliability.
