A Look at the Different Types of Pumps in a Hydraulic System

A Look at the Different Types of Pumps in a Hydraulic System

A hydraulic system contains many different parts and components. Each of those parts and components perform a different function, all of which are needed to ensure the hydraulic system operates as it should. Let’s take a look at the different types of pumps in your hydraulic system that needs industrial lubricant Richmond VA. The more you know, the better off you are at your business.

Vane Pumps

There are several types of vane pumps sold by many different manufactures. While each has its own unique features, most vane pumps work in a similar manner to one another.  This pump has a slotted rotor coupled to the machine’s drive shaft. This turns inside of a cam ring, and the vane is inserted into the rotor slot. This pump operates at a normal viscosity, though they may not be suitable for use in high-pressure hydraulic systems that require precise contamination and fluid quality control.

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Piston Pumps

Piston pumps are available in two variations: fixed and variable displacement design. This pump is considered to be the most versatile of the styles. It’s tough and rugged and works great for a variety of types of system. This pump is capable of operating at high pressures. Before purchasing a piston pump, take the time to browse many of them since you’ll find an array of designs.

Gear Pump

A gear pump is another type of pump that you may use in the hydraulic system. There are internal and external gear pumps available. Each type of gear pump has a subtype. They all work in a similar fashion, by carrying fluid between meshing gear sets. Although a gear pump is less efficient than a vane pump and a piston pump, it is extremely tolerant of fluid contamination.