Such actuation systems are an important part of a wide variety of hydraulic machinery. Read More…
Leading Manufacturers
Metro Hydraulic Jack Co.
Newark, NJ | 800-633-8234Here at Metro Hydraulic Jack Co. we manufacture hydraulic solutions for a number of markets including: agricultural, municipal, construction, mining and transportation. Our company has an extensive history of engineering success.
D & D Machine & Hydraulics, Inc.
Fort Myers , FL | 239-275-7177D&D Machine & Hydraulics Inc, located in Fort Myers, Florida, is a manufacturer of hydraulically driven, submersible pumping systems that serves the Agricultural, Construction, Industrial, Mining, Petroleum and Municipal markets worldwide. D&D builds electric or diesel-driven Power Units and Axial Flow, Trash, Sludge, Slurry/Digester and Mixed Flow pump heads. If a standard pump will not meet the performance needed for a special application, D&D’s wide range of specialty pumps can meet your individual requirement.
Hydraulics International, Inc.
Chatsworth, CA | 818-407-3400Hydraulics International, Inc. (HII) established in 1976 is a leading provider of High Pressure Test Units including Flushing Systems, Nitrogen Charging Systems, Control Panels, Chemical Injection Pumps, Air Powered Hydrostatic Piston Pumps, Gas Boosters, Air Pressure Air Amplifiers, and Turbine Flow Meters on a global basis. Since inception, HII has maintained an intense focus on design and engineering, striving to stay at the forefront of the Fluid Power technological advances. 100% USA made.
Jones Hydraulic Service
Houston , TX | 800-337-8875Jones Hydraulic Service is proud to be serving the energy, marine, petrochemical, railroad, construction, foundation repair, pipeline and shipyard industries since 1977. Jones Hydraulic represents some of the world’s leading Hydraulic Tool & Equipment manufacturers that include SPX Power Team, SafeWay Hydraulics, Pell Hydrashear, TORC LLC, Eagle Pro, and more. Offering Hydraulic Tool & Equipment Sales, Service and Repair for 40 years.
Panagon Systems
Macomb, MI | 586-786-3920We sell hydraulic pumps designed for a variety of industries. Our manufacturing facility houses many late model pumps and components. It’s our promise as the premiere hydraulic pump manufacturers in the USA that our highly affordable pumps will meet or exceed the original component specification. There’s no question that with our hydraulics in place your equipment will continue to operate as efficiently as ever. Contact us today for more information!
Electric Hydraulic Pump - Star Hydraulics, LLCThere are many different hydraulic pump varieties, but the defining figure of each variety is its use of pressurized liquids for the purposes of accomplishing a task. In the case of hydraulic water pumps, for example, the natural properties of water are harnessed in order to move water from one place to another. Hydraulic piston pumps are used to help actuate a piston's movement in a mechanical system, and hydraulic gear pumps operate in a similar way.
Though there are many different variations of each of these pump systems, each variety can be powered by electricity. In such cases, an electric current is directed to a motor that turns impellers or other mechanisms that generate pressure differentials within the pump system; these differential pressure levels allow for the movement of liquids through the pump. Such pump systems can be used to direct hydraulic fluid to industrial machinery such as excavators or commercial equipment like elevators.
There are many different varieties of hydraulic machinery, but the piston actuator is among the most common hydraulic actuation systems. A hydraulic piston actuator consists of a hydraulic cylinder in which a piston and an open, fluid-tight chamber are contained. The piston head is tightly sealed to the edges of the cylinder so that when hydraulic fluid is forced into one end of the hydraulic cylinder, it forces the piston to move toward the open chamber.
This forces whatever may be connected to the piston to move as well. This is how hydraulic jacks, lifts and many other kinds of hydraulic machinery function. Depending on the application, the hydraulic fluid can be made from many different materials. In heavy-duty industrial applications, oils are the most popular hydraulic fluids. In an electric hydraulic pump, this entire process is made possible by the flow of electricity into the pump motor; this allows for the hydraulic fluid to be forced into or removed from the hydraulic cylinder to which the pump is connected.