shaft drive hydraulic pump brands

Hydraulic systems are in general members of the fluid power branch of power transmission. Hydraulic pumps are also members of the hydraulic power pack/hydraulic power unit family. Hydraulic units are encased mechanical systems that use liquids for hydraulics.

The hydraulic systems that hydraulic pumps support exist in a range of industries, among them agriculture, automotive manufacturing, defense contracting, excavation, and industrial manufacturing. Within these industries, machines and applications that rely on hydraulic pumps include airplane flaps, elevators, cranes, automotive lifts, shock absorbers, automotive brakes, garage jacks, off-highway equipment, log splitters, offshore equipment, hydraulic motors/hydraulic pump motors, and a wide range of other hydraulic equipment.

When designing hydraulic pumps, manufacturers have many options from which to choose in terms of material composition. Most commonly, they make the body of the pump–the gears, pistons, and hydraulic cylinders–from a durable metal material. This metal is one that that can hold up against the erosive and potentially corrosive properties of hydraulic fluids, as well as the wear that comes along with continual pumping. Metals like this include, among others, steel, stainless steel, and aluminum.

First, what are operating specifications of their customer? They must make sure that the pump they design matches customer requirements in terms of capabilities. These capabilities include maximum fluid flow, minimum and maximum operating pressure, horsepower, and operating speeds. Also, based on application specifications, some suppliers may choose to include discharge sensors or another means of monitoring the wellbeing of their hydraulic system.

Next, what is the nature of the space in which the pump will work? Based on the answer to this question, manufacturers will design the pump with a specific weight, rod extension capability, diameter, length, and power source.

Manufacturers must also find out what type of substance does the customer plan on running through the pumps. If the application calls for it, manufacturers can recommend operators add other substances to them in order to decrease the corrosive nature of certain hydraulic fluids. Examples of such fluids include esters, butanol, pump oils, glycols, water, or corrosive inhibitors. These substances differ in operating temperature, flash point, and viscosity, so they must be chosen with care.

All hydraulic pumps are composed in the same basic way. First, they have a reservoir, which is the section of the pump that houses stationary fluid. Next, they use hydraulic hoses or tubes to transfer this fluid into the hydraulic cylinder, which is the main body of the hydraulic system. Inside the cylinder, or cylinders, are two hydraulic valves and one or more pistons or gear systems. One valve is located at each end; they are called the intake check/inlet valve and the discharge check/outlet valve, respectively.

Hydraulic pumps operate under the principle of Pascal’s Law, which states the increase in pressure at one point of an enclosed liquid in equilibrium is equally transferred to all other points of said liquid.

To start, the check valve is closed, making it a normally closed (NC) valve. When the check is closed, fluid pressure builds. The piston forces the valves open and closes repeatedly at variable speeds, increasing pressure in the cylinder until it builds up enough to force the fluid through the discharge valve. In this way, the pump delivers sufficient force and energy to the attached equipment or machinery to move the target load.

When the fluid becomes pressurized enough, the piston withdraws long enough to allow the open check valve to create a vacuum that pulls in hydraulic fluid from the reservoir. From the reservoir, the pressurized fluid moves into the cylinder through the inlet. Inside the cylinder, the fluid picks up more force, which it carries over into the hydraulic system, where it is released through the outlet.

Piston pumps create positive displacement and build pressure using pistons. Piston pumps may be further divided into radial piston pumps and axial piston pumps.

Radial pumps are mostly used to power relatively small flows and very high-pressure applications. They use pistons arranged around a floating center shaft or ring, which can be moved by a control lever, causing eccentricity and the potential for both inward and outward movement.

Axial pumps, on the other hand, only allow linear motion. Despite this, they are very popular, being easier and less expensive to produce, as well as more compact in design.

Gear pumps, or hydraulic gear pumps, create pressure not with pistons but with the interlocking of gear teeth. When teeth are meshed together, fluid has to travel around the outside of the gears, where pressure builds.

External gear pumps facilitate flow by enlisting two identical gears that rotate against each other. As liquid flows in, it is trapped by the teeth and forced around them. It sits, stuck in the cavities between the teeth and the casing, until it is so pressurized by the meshing of the gears that it is forced to the outlet port.

Internal gear pumps, on the other hand, use bi-rotational gears. To begin the pressurizing process, gear pumps first pull in liquid via a suction port between the teeth of the exterior gear, called the rotor, and the teeth of the interior gear, called the idler. From here, liquid travels between the teeth, where they are divided within them. The teeth continue to rotate and mesh, both creating locked pockets of liquid and forming a seal between the suction port and the discharge port. Liquid is discharged and power is transported once the pump head is flooded. Internal gears are quite versatile, usable with a wide variety of fluids, not only including fuel oils and solvents, but also thick liquids like chocolate, asphalt, and adhesives.

Various other types of hydraulic pumps include rotary vane pumps, centrifugal pumps, electric hydraulic pumps, hydraulic clutch pumps, hydraulic plunger pumps, hydraulic water pumps, hydraulic ram pumps, portable 12V hydraulic pumps, hydraulic hand pumps, and air hydraulic pumps.

Rotary vane pumps are fairly high efficiency pumps, though they are not considered high pressure pumps. Vane pumps, which are a type of positive-displacement pump, apply constant but adjustable pressure.

Centrifugal pumps use hydrodynamic energy to move fluids. They feature a rotating axis, an impeller, and a casing or diffuser. Most often, operators use them for applications such as petroleum pumping, sewage, petrochemical pumping, and water turbine functioning.

Electric hydraulic pumps are hydraulic pumps powered by an electric motor. Usually, the hydraulic pump and motor work by turning mechanisms like impellers in order to create pressure differentials, which in turn generate fluid movement. Nearly any type of hydraulic pump can be run with electricity. Most often, operators use them with industrial machinery.

Hydraulic clutch pumps help users engage and disengage vehicle clutch systems. They do so by applying the right pressure for coupling or decoupling shafts in the clutch system. Coupled shafts allow drivers to accelerate, while decoupled shafts allow drivers to decelerate or shift gears.

Hydraulic ram pumps are a type of hydraulic pump designed to harness hydropower, or the power of water, to elevate it. Featuring only two moving hydraulic parts, hydraulic ram pumps require only the momentum of water to work. Operators use hydraulic ram pumps to move water in industries like manufacturing, waste management and sewage, engineering, plumbing, and agriculture. While hydraulic ram pumps return only about 10% of the water they receive, they are widely used in developing countries because they do not require fuel or electricity.

Hydraulic water pumps are any hydraulic pumps used to transfer water. Usually, hydraulic water pumps only require a little bit of energy in the beginning, as the movement and weight of water generate a large amount of usable pressure.

Air hydraulic pumps are hydraulic pumps powered by air compressors. In essence, these energy efficient pumps work by converting air pressure into hydraulic pressure.

Hydraulic pumps are useful for many reasons. First, they are simple. Simple machines are always an advantage because they are less likely to break and easier to repair if they do. Second, because fluid is easy to compress and so quick to create pressure force, hydraulic pumps are very efficient. Next, hydraulic pumps are compact, which means they are easy to fit into small and oddly shaped spaces. This is especially true in comparison to mechanical pumps and electrical pumps, which manufacturers cannot design so compactly. Speaking of design, another asset of hydraulic pumps is their customizability. Manufacturers can modify them easily. Likewise, hydraulic pumps are very versatile, not only because they are customizable, but also because they can work in places where other types of pump systems can’t, such as in the ocean. Furthermore, hydraulic pumps can produce far more power than similarly sized electrical pumps. Finally, these very durable hydraulic components are much less likely to explode than some other types of components.

To make sure that your hydraulic pumps stay useful for a long time, you need to treat them with care. Care includes checking them on a regular basis for problems like insufficient fluid pressure, leaks, and wear and tear. You can use diagnostic technology like discharge sensors to help you with detect failures and measure discharge pressure. Checking vibration signals alone is often not enough.

To keep yourself and your workers safe, you need to always take the proper precautions when operating or performing maintenance and repairs on your hydraulic pumps. For example, you should never make direct contact with hydraulic fluid. For one, the fluid made be corrosive and dangerous to your skin. For two, even if the pump isn’t active at that moment, the fluid can still be pressurized and may potentially harm you if something goes wrong. For more tips on hydraulic pump care and operation, talk to both your supplier and OSHA (Occupational Safety and Health Administration).

Pumps that meet operating standards are the foundation of safe and effective operations, no matter the application. Find out what operating standards your hydraulic pumps should meet by talking to your industry leaders.

The highest quality hydraulic pumps come from the highest quality hydraulic pump manufacturers. Finding the highest quality hydraulic pump manufacturers can be hard, which is why we have we listed out some of our favorites on this page. All of those whom we have listed come highly recommended with years of experience. Find their information nestled in between these information paragraphs.

Once you have put together you list, get to browsing. Pick out three or four hydraulic pump supply companies to which you’d like to speak, then reach out to each of them. After you’ve spoken with representatives from each company, decide which one will best serve you, and get started on your project.

Since 1935, Muncie® Power Products has been a leading source of mobile power components to the truck equipment industry. In addition to Power Take-Offs and hydraulic motors, Muncie offers directional, pressure and flow control valves as well as system design capabilities. Call us today or visit our website for more information.

FluiDyne is an ISO certified manufacturer of hydraulic pumps, motors & valves. Our promise is to serve and respect the rebuilders and resellers of North America and the global market with high quality new and remanufactured pumps, motors, valves, filters and filter elements.

Having innovative solutions for mission-critical applications makes Hydraulics Technology the preferred. For over 25 years, our impressive list of hydraulic pumps has met the needs of various applications. In assuring the highest quality products to our customers and meeting their expectations, Hydraulics Technology maintains ISO Certification. HTI is ISO 9001:2008 Certified.

Industrial Flow Solutions is a trusted manufacturer of hydraulic pumps and centrifugal pumps. We pride ourselves on our high-quality products and personalized customer service. Various industries we serve include industrial, food & beverage, and medical. All of our products are tested to ensure quality and durability.

AeroControlex began manufacturing pumps in Cleveland, Ohio in 1945. Over the years, AeroControlex has established itself as an industry leader in the production of hydraulic, fuel, lube and scavenge, centrifugal and coolant pumps. Our worldwide customer base demands the highest quality, cost effective products for the most demanding commercial and military applications.

All World Machinery Supply offers high-quality, affordable pumps, motors, and power units from reputable brands like Daikin, Nachi, Eaton, Tokimec, NOP, Grundfos, Yuken, and Fuji . Our team of representatives and engineers can find or cross any pump/mortor to what you are looking for. We can even help you design a custom application suited to your fit your needs.

American Eagle Accessories Group is a manufacturer of truck equipment accessories. These products include: hydraulic-driven air compressors, drawer systems (tool storage), bolt bins (fastener and fitting storage), lube skids, lube trailers, fuel trailers, and utility construction trailers. All of our products are designed and manufactured in the U.S.A.

Founded in 1991, AZ Hydraulic Engineering manufactures high quality air-operated hydraulic pumps serving a broad clientele. We offer hydraulic piston pumps, power units, tank pumps and more with 25 different pressure ranges up to 50,000PSI and a proven track record for reliability and easy, low cost maintenance. AZ Hydraulics is the source for quality hydraulic pumps and friendly customer service.

Barbee Engineered Testing Systems is a manufacturer of hydraulic power units, hydraulic valve testers, air-driven hydraulic piston pumps, high pressure pumps, hydraulic power systems, high pressure systems and more. Our hydraulic pumps are available with up to 30,000 PSI. Check out our website.

Berendsen Fluid Power is one of the largest distributors of pneumatic and hydraulic products in North America. We distribute from quality manufacturers products such as hydraulic pumps, hydraulic motors, hydraulic gear pumps, mixer pumps and more. Visit our website for more information.

Bosch Rexroth is a global leader in manufacturing industrial hydraulics, including proportional and servo valves. Directional control, high response, flow control, pressure relief, pressure reducing, and servo valves name some of our products. Our rugged valves are a perfect fit your electrohydraulic control applications. A variety of models are available for your viewing on our website.

Brand Hydraulics is a leading designer and manufacturer of high-quality hydraulic valves including hydraulic directional control valves, hydraulic flow control valves, hydraulic relief valves, hydraulic selector valves, shuttle valves, pilot check valves, flow dividers and more. Brand also has a line of quality hand-operated hydraulic pumps. Premium hydraulics since 1956.

For 40 years, Bucher Hydraulics, Inc. has specialized in hydraulic systems, including products such as hydraulic motors and hydraulic power units. Applications include concrete pumps, forage wagons, harvesters, lifting devices, recycling machines, door openers, log splitters and many others.

A Cascon hydraulic pump is used in a wide range of OEM equipment market applications. Whether you"re in the aircraft & aerospace, chemical, gas turbine or industrial or mobile markets, our hydraulic pumps and specialty pumps will meet your requirements and provide solutions that an off-the-shelf pump cannot. Contact Cascon, Inc. today for more information!

CAT PUMPS specializes in high pressure pumps, reciprocating pumps, positive displacement pumps, plunger-piston pumps and we also manufacture hydraulic pumps and hydraulic power units. We are an industry-leader in customer service and quality triplex pump design and products.

CLYDEUNION Pumps is one of the world"s leading pump companies - a centre of excellence in Pump Technology, Hydraulic Design and Engineering. We are structured to provide a specific focus on each of our customer"s key markets as well as providing full global aftermarket support. CLYDEUNION Pumps incorporates an accumulation of over 300 years of engineering expertise.

We have over 55 years of experience in manufacturing hydraulic components. CROSS Manufacturing, Inc. distributes hydraulic filters, hydraulic cylinders, hydraulic gear pumps and hydraulic systems worldwide. Our hydraulic systems are used for automotive, agricultural, mining and construction purposes.

D&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. More than 45 years ago, D&D realized the unlimited potential of hydraulics. Since then, D&D has revolutionized the dewatering industry with a series of hydraulically driven pumps that provide the most technologically advanced and precisely engineered features available today. Specifically, D&D builds electric or diesel-driven Power Units and Axial Flow, Trash, Sludge, Slurry/Digester and Mixed Flow pump heads. The flow capacity of these pump heads range from 450gpm to 55,000gpm and heads of 250 feet are attainable. 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.

When the owners acquired D&D, it was a four-employee, custom machine shop that repaired pumps used by local farmers. Shortly thereafter, D&D began to manufacture hydraulic pumps for a local sales and rental company. In the 1980s, as the business grew, D&D began to sell to other customers throughout the country, eventually achieving global recognition.

Danfoss will drive your vehicle transmission to a new level of performance with our Danfoss piston pumps and motors. Designed for intelligent vehicle management systems, our range brings you closer to your goals for reduced fuel consumption and high operator comfort. We deliver components and systems for machine from 15 to 2500 horsepower.

We create hydraulic pumps that can be utilized for standard and specialized purposes. Our high pressure pumps can handle pressures from 3,000 to 15,000 psi with flows of 200 gpm. Our systems can also perform with various fluids including mineral-oils, low-lubricity fire-resistant fluids. We are dedicated to developing the most reliable hydraulic pumps!

Eaton Hydraulics designs, manufactures and markets a comprehensive line of reliable, efficient hydraulic systems and components including hydraulic motors, hydraulic power units and other hydraulic systems. We serve various markets and applications with our quality systems and accessories.

We offer and repair hydraulic pumps and hydraulic motors. As one of the biggest suppliers of hydraulic power units (original or replacement) and a worldwide distributor, we can ship anywhere in the world immediately. Our inventory of motors is immense and our sales staff has years of experience.

Welcome to the Florida Hydraulic Industrial web site. Browse our categories for hydraulic pumps, hydraulic cylinders, hydraulic and industrial hose, including a wide variety of pressure washer hose, all common hydraulic hose fittings.

Flowserve® is the world leading manufacturer of quality hydraulic pumps — air piston pumps, hydraulic water pumps, vane pumps, entire hydraulic systems, plus valve repair. Our products are used by many industries — chemical; hydrocarbon processing; oil and gas; power; water resources.

Fluid Power International provides expertise in hydraulic pump repair & replacement. We specialize in repairing & replacing metric pumps & motors for Japanese and German heavy machinery as well as hydraulic components for excavators. We will tear down and inspect your part with no obligation.

Established in 1978, Gator Pump manufactures high volume pumps for irrigation, flood control, liquid waste pumping and many other applications. Steel fabricated hydraulic pumps are offered in several different sizes and configurations including vertical pumps, floating pumps and trailer pumps as well as custom pumps operated on electric, diesel or hydraulics to suit clients" needs. Call us today!

We provide a number of different styles of air driven high pressure hydraulic pumps ranging from 100 PSI to 60,000 PSI. Here at High Pressure Technologies, LLC we take customer satisfaction very seriously which is why we can customize our products to match your requirements. It is our goal to exceed your expectations. Please visit our website or give us a call today to learn more information!

We started developing hydraulic drive submersible pumps in 1977. We can provide you with a hydraulic pump, hydraulic gear pump and hydraulic power unit to match. If a standard system doesn"t meet your needs, we can custom design one for you. We make our models in a variety of materials.

Since our beginning in 1947, Hydraulic Supply Company (HSC) has been dedicated to fulfilling customers’ needs. We are a full service distributor of fluid power products and services. We carry a selection of over 20,000 hydraulic, pneumatic and industrial products in stock from the most recognized brands in the industry. Our goal is to provide customers with a large selection of hydraulic, pneumatic and industrial products with the best professional services, right when you need them.

Made-to-order & made-to-last custom hydraulic pumps faster than you can expect from other companies. The widest selection of hydraulic gear pumps & piston pumps, plus stock replacement pumps ready for immediate shipment. Brands: Webster, Danfoss, Barnes, Haldex, Cessna, Eaton, Vickers, etc. Hydraulic.Net’s specialization is in short run special application gear pumps with little tooling expense.

Hydraulics International, Inc. (HII), headquartered in Chatsworth, California, U.S.A., is a leading manufacturer and supplier of integrated products, services and support to military forces, aviation and commercial industries, government agencies and prime contractors worldwide. Focused on defense and commercial technology, HII develops manufactures and supports a broad range of products and systems for over a hundred industries as well as mission critical and military sustainment requirements worldwide. HII is also recognized as a leading manufacturer and supplier of air, electric, hydraulic, & manual driven high-pressure products to Automotive, Airline & Aerospace, Cannabis, CNG, Defense, Fire-Health & Safety, Fluid Power, Fuel Cell Hydrogen, General Manufacturing, Laboratory, University & Research, Mining, Oil & Gas, Paintball, Plastics, Power & Energy, Recreational Sports Diving, Electronics and other industries. We produce 85% of our products internally, thus eliminating our dependency upon outside sources for quality, reliability, and expediency. Because of our self-sufficiency, we are able to maintain key competitive advantages that include faster response to engineering and design problems, and reliability of components critical to functionality.

Here at Hydreco 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. If you are unsure what hydraulic products are best for your task then just let one of our representatives know your application and we can handle the rest!

Over 50 years, Hydro Leduc has developed more than 100 patents because of our passion for innovation in the hydraulics field. We find solutions to our customers’ most complex and demanding applications for piston pumps, hydraulic motors, hydro-pneumatic accumulators and custom hydraulic components.

HYTORC developed the jet series pumps which are portable, heavy duty, light weight, high flow to withstand harsh environments. These air or electric driven Hydraulic Pumps are engineered for continuous, non-stop use in harsh environments. If used on Torque Tools, Jacks, Cutters, Presses or Bending equipment, their reliability is unmatched by any other Hydraulic Power Pack.

We are a distributor of hydraulic and pneumatic products such as hydraulic pumps, filters, motors, valves and more. Our manufacturers make hydraulic gear pumps, piston pumps and hydraulic pumps with aluminum or cast iron casings. We have been in business for 30 years and service all of our products.

Founded in 1971, Interface Devices is a world-class designer and manufacturer of air driven fluid pumps, hydraulic valves and custom engineered fluid power products. IDI proudly designs and manufactures all our products at our Milford, CT facility. As we continue to grow and develop it is our principle aim to provide quality in our designs and manufacturing while responding to customer needs.

Jones Hydraulic Service is a company dedicated to solving the needs of our customers. Jones Hydraulic Service is a leading supplier / vendor too many large and small corporations, and many independent contractors. Our customer service is a top priority. Whether customers are looking to Purchase, Rent or Repair hydraulic tooling or keep their workers safe with High Visibility Apparel or Mosquito Repellent we get the job done. Jones 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.

Jones Hydraulic listened to its customers needs for industrial supplies and now stocks LED Work Lights, Safety Mats, Hand Held Power Tools, LED Flood Head Lamp, Spill Clean Up Supplies, Water Dams and more. Jones Hydraulic represents the leading industrial supply companies including PowerSmith, Genesis, Spill Tackle, Quick Dams Nite Ize and more.

Jones Hydraulic helps their customer create a safe and healthy work environment by providing safety products that include Personal Protective Equipment, Hi-Vis Clothing, First Aid Supplies, Mosquito and Insect Repellents, Eye Protection and Outdoor Protective Equipment. Jones Hydraulic represents some of the leading safety product manufacturers such as SAS Safety, GSS Safety, Sawyer, Southern Glove and more.

We recently opened a Safety Equipment & Hydraulic Tool Showroom. We welcome you to stop by and see some of the latest product offerings. Our Showroom is located at 5955 Armour Drive, Houston, TX 77020. We are proud of our 40 year history and look forward to serving our customers for many more years to come.

At Linde Hydraulics, we pride ourselves on our designing/manufacturing of high pressure pumps and the Linde Hydraulic Valve. Our hydraulic pumps have been a mainstay since 1970. Our pumps are used in agriculture and defense. A complete hydraulic system can be offered, along with motors that deliver reliable performance.

Our Maximator® air-driven hydraulic pumps deliver from 60 to 60,000 PSI and cycle automatically. The Maximator® pumps are used in our hydraulic power units. We can provide you with standard or customized high pressure pump power systems. Repair and refurnishing services also available.

Since 1941, Metro Hydraulic Jack Co. has been your single source for all your hydraulic needs. We represent a wide variety of material lift and equipment manufacturers and we sell only the best. Our products are designed to help improve the safety of your work environment and increase your productivity. We are proud to provide a wide selection of high-quality hydraulic lifting products to our customers. As a third-generation family-owned business, all of us at Metro Hydraulic Jack Co. pride ourselves on delivering the same high-quality hydraulic products and top-notch customer service as we have always been. Our knowledgeable sales staff are experts at specifying the right equipment to meet our customers’ requirements and needs. Our extensive list of hydraulic lifting products includes aerial lifts , dock lifts , pallet lifts, platform lifts , rotary lifts, scissor lifts, small hydraulic lifts, and hydraulic lift systems. Additionally, we supply cylinders, pumps, valves, hydraulic and air jacks, pullers, punches, lubrication equipment, and more. The manufacturers we represent, including Autoquip, ECOA, Lift Products, Inc., and Lift-rite, are the best in the industry and we are proud to offer their products.

Our engineering services include custom hydraulic and lube system design to meet our customers’ specifications, as well as other specialized services. We are a supplier to numerous industries, including automotive, construction, industrial, material handling, mobile, and railroad. You can find an impressive list of our customers on our website. Call or email us today to learn how we can service your hydraulic needs.

Our Hydraulics Division, headquartered in Greenwood Indiana, is a world-class manufacturer of pumps, valves, flow controls, hydraulic power units and other products. We are known not only for our product excellence but for our competitive pricing and the ready availability of our products when customers need them.

Sales, service and rental for all major brands of hydraulic pumps and other air, electric and hydraulic equipment. Hydraulic pump offerings include hand pumps, air pumps, electric pumps, gas pumps and intensifiers. Highly skilled at matching tool to application for hydraulic pumps and more.

Oilgear heavy-duty axial piston hydraulic pumps are built. Engineered with Oilgear’s advanced “hard-on-hard” rotating group and hydrodynamic bearing support on the cylinder barrel, our pumps provide longer operational life and optimal resistance to contamination. Available in a variety of frame sizes and control options, Oilgear offers just the right pump to fit your demanding needs.

Founded nearly 25 years ago, Panagon Systems has remained a trusted company producing hydraulic parts on demand for a number of shops, manufacturers and industries. The company, located in Macomb, Michigan, is the largest aftermarket hydraulic piston pump and parts manufacturer in North America, providing a vast variety of current and obsolete components. Panagon has the ability to produce a product from raw materials to a finished pump, assembled, tested, painted and shipped from our facility. Due to the phasing out of old products, customers usually find that the parts they need are no longer available, or that the delivery time is too long or the cost is too high. Panagon Systems attempts to fill the void OEM’s create by manufacturing the phased out, expensive, unavailable pumps, motors and transmissions, from companies like Vickers, Denison and Rexroth.

We manufacture hydraulic pumps, motors and parts for a variety of industrial and mobile applications. Our replacements are equivalent to the Eaton/Vickers line of PVH, PVQ, PVB, PVM, PVE, PFB, MFB, MFE, TA19, TA1919, TDV10 and TDV20 series units and Rexroth A10V series units.

In addition to supplying complete replacement piston pumps, Panagon also offers all replacement parts for all series units such as Rotating Groups, Shafts, Compensators, Yokes, Valve Blocks, Housings, Bearings, Seal Kits, Cylinder Blocks, Shoe Plates, Swash Plates, Piston Kits, Wafer Plates, Control Pistons, Control Rods, Bias Pistons, Bias Rods, Spacer Kits, Saddle Bearings, and more.

Parker"s Hydraulic Pump and Power Systems Division provides a broad selection of piston pumps, hydraulic motors and power units that help our customers meet their industrial and mobile application needs.

The Parker Pump & Motor Division specializes in gear pumps and motors used in a myriad of industries. With decades of experience, PMD provides the best products in the market, supplemented by best-in-class customer service, and the deepest knowledge in the industry.

Perfection Hydraulics manufactures, distributes, and services hydraulic cylinders, hydraulic pumps, hydraulic valves, hydraulic gear pumps, and other hydraulic components for heavy equipment. Our products provide you with the best value available for today’s dynamic industry. With our reputation for quality and reliability, you can rely on us for your heavy duty hydraulics needs.

Pierce Sales is a manufacturer and distributor of 12-volt hydraulic pumps, hydraulic hoses, hydraulic fittings, tie-rod cylinders and many more products. We offer professional installation services. We also have spare parts and provide repair services to get your equipment running as soon as possible.

Precision Fluid Power is a distributor of hydraulic pumps, including hydraulic vane pumps, hydraulic piston pumps and hydraulic gear pumps. We provide new hydraulic motors or we rebuild them, as well as hydraulic valves and hydraulic cylinders. We also offer hydraulic pump repair. Call us today.

Robeck Fluid Power is a leading manufacturer of hydraulic pumps and an assortment of lubrication equipment. Our products include aluminum structural framing, automation equipment, electronics, fluid conveyance equipment, hydraulic pumps, lubrication systems, and pneumatic products. We are a fully authorized distributor of Eaton, Charlynn, Hydro-line, Aeroquip, and Vickers products. Visit our website to learn more about our manufacturers or to speak with a sales representative.

Since 1978, we have been offering hydraulic pumps, motors, valves and cylinders with 100 years combined experience. We distribute hydraulic systems, and also do on-site machine shop repair services and rebuilding. Our quality hydraulic power units can be ordered around the clock for your convenience.

SC Hydraulic Engineering has been a leader in the design & manufacture of various air-powered hydraulic pumps, hydraulic piston pumps, hydraulic power units and systems plus hydraulic valves—relief, inline check, high pressure. We also have the ability to customize our products to fit your needs. In business since 1953, we work worldwide through distributors and manufacturers.

Since 1899, SIMPLEX products have been used by industries that need hydraulic and mechanical equipment and solutions. Our continuous duty hydraulic pumps are equipped for up to 5HP, as are our gas, air & electric hydraulic pumps for heavy-duty tooling applications. Our positioning and lifting products turn challenges into progress.

Established in 1979, Southwest Seal and Supply has grown to become one of the most predominant distributors of sealing, hydraulic hoses, fittings, couplings/connectors, gasketing and fluid control products in the Southwest. We offer a wide range of products including the best in selection, quality, and value-added services.

POWER TEAM is a world leader in hydraulic special service tools and equipment for motor vehicle and industrial markets, manufacturingprecision quality high-pressure hydraulic products, which include pumps,cylinders, valves, clamping components, related hydraulic accessoriesand special tools and equipment.

Stone Hydraulic Systems manufactures AC and DC hydraulic power units for a broad range of OEM applications such as auto hoists, dock levelers, hose crimpers, lift tables and compactors to name a few. Stone"s products provide a wide power range up to 5.5 horsepower.

SRS Crisafulli hydraulic-powered pumps handle industrial-strength pumping jobs: trash, mud, waste, raw sewage, sludge. Discharge sizes 2" to 24" and flows to 18,000 GPM. Standard Power Unit models in electric, diesel or gas, 32 to 180 horsepower, outputs from 18 to 119 GPM or custom built to your spec.

Sunfab was founded by Eric Sundin in the year of 1925. Sunfab develops, produces and sells components to operate hydraulic equipment within the area of mobile vehicles. After more than 90 years, the third generation of the Sundins are still running the company in the spirit of Eric Sundin, with a family atmosphere, flexibility and innovative solutions.

TK Trailer Parts is a dedicated manufacturer of high quality products. We are a turnkey supplier of hydraulic cylinders, hydraulic pumps, hydraulic valves, and much more. If you need assistance with find the right solution for you then feel free to reach out to one of our representatives.

Serving customers worldwide since 1911 with our innovative positive displacement pumping solutions, including custom designs. For even the toughest industrial, OEM & sanitary applications, we manufacture Vane Pumps, Internal & External Gear Pumps & more.

Willman Industries is a large, independent, jobbing foundry, located in Cedar Grove, Wisconsin. We produce all types of gray iron and ductile iron components, ranging from ounces to 40,000 lbs. Thin-walled exhaust manifolds, heavy-section hydraulic pumps, valves, housings, flywheels, clutch plates, machine tools, power generating equipment are typical of our product mix.

Zinko Hydraulic Jack is a leading manufacturer of high-quality hydraulic products. In addition to our namesake hydraulic jacks, we provide scissor jacks and aluminum jacks as well as hydraulic cylinders, lifts and other material handling equipment. At Zinko, your needs are met with a diverse inventory of quality hydraulic pumps including air pumps, hand pumps, electric hydraulic pumps and more.

High-performance FlowMaster hydraulic pumps combine rotary-driven pump motors with reciprocating pump tubes and flexible control features that perform in desert heat ...

RS PRO hydraulic barrel pumps, designed for use with 40 gallon metal drums, which will pump up to Hypoid 90 viscosity. These hand pumps fearure nitrile rubber (NBR) seals ...

As the new member of the Hydro product range, the hydraulic diaphragm metering pump Hydro/ 2 API 675 (HA2a) meets the requirements of API 675. The pumps stand ...

The radial piston pump type R consists of valve-controlled pump elements arranged in star form around an eccentric. For large flow rates, up to 42 pump elements can be set up in 6 stars ...

... axial piston pump type V60N is designed for open circuits in mobile hydraulics and operate according to the swash plate principle. They are available with the option of a thru-shaft for operating additional ...

... for open circuits in mobile hydraulics and operate according to the swash plate principle. They are available with the option of a thru-shaft for operating additional hydraulic pumps ...

The K3VG series are swash-plate type axial piston pumps which give excellent performance in high flow industrial applications in a compact and cost-effective package.

... Parker’s hydraulic truck pump series F1 featuring high self-priming speed and high efficiency and is one of the leading truck pumps in the market. The F1 pump provide ...

... Piston Pumps provide fixed-displacement power in a unique miniature design. Engineered for open-circuit systems, they bring flexibility to your operation. Compact Piston Pumps ...

... accessibly priced, aluminium gear pumps and motors are among the components most widely utilized in the field of hydraulic applications. Gear pumps are used to operate hydraulic ...

Sophisticated technology in the smallest space - this is what our Alfra electro-hydraulic pumps stand for. Due to the compact design, the powerful drive units also find room when things ...

Our hydraulic cylinder with a quick coupling has a performance up to 11 tons pressure – with a deadweight of only 2,5 kg. The SKP-1 is compatible with the ALFRA foot pump. Your advantage: Your hands are ...

... our ALFRA hydraulic cylinder SKP-1. In a team with the hydraulic pump DSP-120 it is capable to take a variety of challenges – because the SKP-1 working with a maximum operating pressure ...

... quality carbon steel, the pump design features allow it to work with viscous lubricants without any additional complicated priming procedures. The pump, when combined with a suitable ...

The Bansbach hydraulic pump series is an industrial offering that permits a wide range of applications, taking into account its configurable height mechanism. This device allows easy task execution with ...

... alkitronic hydraulic pumps with electric or pneumatic drive provide fast operating speed, reliability, and safety. They are designed for permanent operation. Our hydraulic ...

Bent axis XPi pumps are specially designed to meet the needs of truck equipment. Their compact design allows a direct flange-mounting on the PTO. All models are of 7 piston design to ensure optimal flow ...

Of the same design as the XPi pumps, the XAi fixed displacement pumps are with SAE flange and shaft and are available in displacements from 18 to 63 cc/rev.

With their unique design, PA-PAC pumps offer a robust and durable solution to the high pressure needs of truck applications. Combining the automatic dual direction of rotation, high operating pressure (up to 500 bar peak), ...

As the new member of the Hydro product range, the hydraulic diaphragm metering pump Hydro/ 2 API 675 (HA2a) meets the requirements of API 675. The pumps stand ...

The key task of external gear pumps is to convert mechanical energy (torque and rotational speed) into hydraulic energy (flow and pressure). To reduce heat loss, Rexroth external gear ...

... and accessibly priced, aluminium gear pumps and motors are among the components most widely utilized in the field of hydraulic applications. Gear pumps ...

Gear pump with reversible Rotation direction and internal drainage. Built in aluminium body, lighter than casting pumps, permits to work at high pressures with a low level of noise.

Gear pumps with heavy duty body, side and rear ports. Double support by taper roller bearings on the agricultural shaft with modified length. Specialty: agriculture long shaft.

Like all the pumps of the HP Series, it is suitable for any hydraulic application which require very high hydraulic output pressures and a moderate and controllable oil flow, to ensure ...

The HP-AP pump, like all HP Series pumps, can be installed in any hydraulic applications which requires high working pressures and moderate and controllable oil flow. Our HP Series air-hydraulic ...

The HP-RC pump, like all the HP Series pumps, can be installed in any hydraulic applications which requires high working pressures and moderate and controllable oil flow. Our HP Series ...

Three piece pumps with aluminum body and flanges, available in single or multiple pump configurations. Stackable with pumps of different families. Wide range of shafts and flanges. Configurations ...

The product range of Bucher Hydraulics includes single pumps 05-100-212-212HP-250HP-300-312HP (corresponding with the common group denominations: 05-1-2-2.5-3) and several combinations of double pumps, ...

... describes Marzocchi external single gear micropumps, ¡heir operating features and hew to select the right pump for the required application. Miaopumps are small hydraulic ...

This electric/hydraulic pump is a two-stage, continuous pressure (demand) pump that contains all the necessary controls and circuitry for powering any single- or double-acting

Gear pumps GP1K Group 1 is an Ideal solution for hydraulic power packs. Modern technologies and many years of experience of the HYDROSILA company allow us to create pumps ...

The pump series Eco-MAX developed by ITH is built for standard applications like service and assembly jobs. The pump series is available in two different designs:

The OMFB offers wide array of gear pumps available for utilization in applications that requires medium, high and very-high pressure of up to 320 bar maximum. These pumps also strictly ...

The pump with a maximum flow rate of 300 bar is specially designed to lessen a volume by means of a fixed crank-driven piston within a cylinder. It has 3 and 4 bolt ISO flange, swash plate and bent axis design piston ...

A hydraulic drive motor can be an alternative to an electric motor. However, hydraulic motors may need additional equipment, such as a hydraulic pump and fluid reservoir. They are also bigger and more expensive than electric motors. Hydraulic systems may not fit some applications because they use more energy than electric systems. Manufacturers ought to consult experts or conduct a study when choosing a motor for an application.

A hydraulic motor transforms a revolving shaft and hydraulic energy into mechanical energy. It uses hydraulic pressure and flows to provide the necessary torque and rotation. Hydraulic motors can power winches, crane drives, self-propelled farming machinery, excavators, mixer and agitator drives, and roll mills, to name a few.

A hydraulic motor"s flow, displacement and pressure drop affect how much power and torque it produces. Speed has a direct relationship to the power output. Hydraulic motors come in various speeds, from low-speed hydraulic motors with a minimum speed of 0.5 rpm to high-speed motors with up to 10,000 rpm. Large torques can be generated at low speeds using low-speed hydraulic motors.

Manufacturers should make sure hydraulic motors are geared to the needs of the hydraulic system. One must take into account factors like load, operating pressure, speed, and serviceability. There are various hydraulic motors to choose from, including piston motors, hydraulic vane motors, and internal and external hydraulic gear motors.

The following are the main categories of hydraulic motors:Gear motors can be noisy but affordable and easy to operate. Tehy are well-suited for medium-speed applications.

Hydraulic drive motors are advantageous because of their high power and torque output. They are adaptable to heavy-duty applications due to their ability to tolerate severe environments. Additionally, hydraulic drive motors offer a great degree of precision in robotics and industrial processes. Hydraulic drive motors can manage multiple operations simultaneously. A full hydraulic system may be assembled using hydraulic drive motors and components like pumps and valves.

Compared to other types of motors,hydraulic drive motors are expensive and bulky. Additionally, hydraulic fluid is required to operate hydraulic systems. This fluid can be environmentally hazardous if improperly handled. Hydraulic systems can be intricate and need specific knowledge and upkeep to function. Additionally, because they are frequently made to work at slower rates than electric motors, they might not be appropriate for use in applications requiring high speed.

In a large bulldozer, a hydraulic drive motor might work better than an electric motor. A lot of torque is required to move huge loads, and a hydraulic motor can deliver that more efficiently than an electric motor. Additionally, hydraulic motors can function in settings that could harm electric motors, such as underwater or in extremely hot or cold temperatures.

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For easier browsing, use the search bar to find your exact hydraulic pump, search by brand using the left-hand navigation menu, or submit a Request for Quote form. When you need a rebuilt hydraulic pump, we can enhance the performance of your heavy machinery, including excavators. We appreciate your business

Overhaul-, maintenance-service on pumps, motors, hydraulic systems for mobile and industrial fields. We supply spare-parts and components of the different brands as Sauer Danfoss, Poclain Hydraulics, Linde, in the main Italian cities as Modena, Brescia, Bologna, Padova, Bergamo, Verona, Torino, Milano, Firenze, Roma, Napoli, Catania, Genova.

The primary function of the hydraulic pump is to convert mechanical energy into fluid power energy. Hydraulic pumps can be grouped into two classes: fixed and variable displacement. We offer a wide selection of two-stage, PTO, manual hydraulic pumps and more. Shop the full selection below.

There are typically three types of hydraulic pump constructions found in mobile hydraulic applications. These include gear, piston, and vane; however, there are also clutch pumps, dump pumps, and pumps for refuse vehicles such as dry valve pumps and Muncie Power Products’ Live PakTM.

The hydraulic pump is the component of the hydraulic system that takes mechanical energy and converts it into fluid energy in the form of oil flow. This mechanical energy is taken from what is called the prime mover (a turning force) such as the power take-off or directly from the truck engine.

With each hydraulic pump, the pump will be of either a uni-rotational or bi-rotational design. As its name implies, a uni-rotational pump is designed to operate in one direction of shaft rotation. On the other hand, a bi-rotational pump has the ability to operate in either direction.

For truck-mounted hydraulic systems, the most common design in use is the gear pump. This design is characterized as having fewer moving parts, being easy to service, more tolerant of contamination than other designs and relatively inexpensive. Gear pumps are fixed displacement, also called positive displacement, pumps. This means the same volume of flow is produced with each rotation of the pump’s shaft. Gear pumps are rated in terms of the pump’s maximum pressure rating, cubic inch displacement and maximum input speed limitation.

Generally, gear pumps are used in open center hydraulic systems. Gear pumps trap oil in the areas between the teeth of the pump’s two gears and the body of the pump, transport it around the circumference of the gear cavity and then force it through the outlet port as the gears mesh. Behind the brass alloy thrust plates, or wear plates, a small amount of pressurized oil pushes the plates tightly against the gear ends to improve pump efficiency.

A cylinder block containing pistons that move in and out is housed within a piston pump. It’s the movement of these pistons that draw oil from the supply port and then force it through the outlet. The angle of the swash plate, which the slipper end of the piston rides against, determines the length of the piston’s stroke. While the swash plate remains stationary, the cylinder block, encompassing the pistons, rotates with the pump’s input shaft. The pump displacement is then determined by the total volume of the pump’s cylinders. Fixed and variable displacement designs are both available.

With a fixed displacement piston pump, the swash plate is nonadjustable. Its proportional output flow to input shaft speed is like that of a gear pump and like a gear pump, the fixed displacement piston pump is used within open center hydraulic systems.

As previously mentioned, piston pumps are also used within applications like snow and ice control where it may be desirable to vary system flow without varying engine speed. This is where the variable displacement piston pump comes into play – when the hydraulic flow requirements will vary based on operating conditions. Unlike the fixed displacement design, the swash plate is not fixed and its angle can be adjusted by a pressure signal from the directional valve via a compensator.

Vane pumps were, at one time, commonly used on utility vehicles such as aerial buckets and ladders. Today, the vane pump is not commonly found on these mobile (truck-mounted) hydraulic systems as gear pumps are more widely accepted and available.

Within a vane pump, as the input shaft rotates it causes oil to be picked up between the vanes of the pump which is then transported to the pump’s outlet side. This is similar to how gear pumps work, but there is one set of vanes – versus a pair of gears – on a rotating cartridge in the pump housing. As the area between the vanes decreases on the outlet side and increases on the inlet side of the pump, oil is drawn in through the supply port and expelled through the outlet as the vane cartridge rotates due to the change in area.

Input shaft rotates, causing oil to be picked up between the vanes of the pump which is then transported to pump outlet side as area between vanes decreases on outlet side and increases on inlet side to draw oil through supply port and expel though outlet as vane cartridge rotates

A clutch pump is a small displacement gear pump equipped with a belt-driven, electromagnetic clutch, much like that found on a car’s air conditioner compressor. It is engaged when the operator turns on a switch inside the truck cab. Clutch pumps are frequently used where a transmission power take-off aperture is not provided or is not easily accessible. Common applications include aerial bucket trucks, wreckers and hay spikes. As a general rule clutch pumps cannot be used where pump output flows are in excess of 15 GPM as the engine drive belt is subject to slipping under higher loads.

What separates this pump from the traditional gear pump is its built-in pressure relief assembly and an integral three-position, three-way directional control valve. The dump pump is unsuited for continuous-duty applications because of its narrow, internal paths and the subsequent likelihood of excessive heat generation.

Dump pumps are often direct mounted to the power take-off; however, it is vital that the direct-coupled pumps be rigidly supported with an installer-supplied bracket to the transmission case with the pump’s weight at 70 lbs. With a dump pump, either a two- or three-line installation must be selected (two-line and three-line refer to the number of hoses used to plumb the pump); however, a dump pump can easily be converted from a two- to three-line installation. This is accomplished by inserting an inexpensive sleeve into the pump’s inlet port and uncapping the return port.

Many dump bodies can function adequately with a two-line installation if not left operating too long in neutral. When left operating in neutral for too long however, the most common dump pump failure occurs due to high temperatures. To prevent this failure, a three-line installation can be selected – which also provides additional benefits.

Pumps for refuse equipment include both dry valve and Live Pak pumps. Both conserve fuel while in the OFF mode, but have the ability to provide full flow when work is required. While both have designs based on that of standard gear pumps, the dry valve and Like Pak pumps incorporate additional, special valving.

Primarily used on refuse equipment, dry valve pumps are large displacement, front crankshaft-driven pumps. The dry valve pump encompasses a plunger-type valve in the pump inlet port. This special plunger-type valve restricts flow in the OFF mode and allows full flow in the ON mode. As a result, the horsepower draw is lowered, which saves fuel when the hydraulic system is not in use.

In the closed position, the dry valve allows just enough oil to pass through to maintain lubrication of the pump. This oil is then returned to the reservoir through a bleed valve and small return line. A bleed valve that is fully functioning is critical to the life of this type of pump, as pump failure induced by cavitation will result if the bleed valve becomes clogged by contaminates. Muncie Power Products also offer a butterfly-style dry valve, which eliminates the bleed valve requirement and allows for improved system efficiency.

It’s important to note that with the dry valve, wear plates and shaft seals differ from standard gear pumps. Trying to fit a standard gear pump to a dry valve likely will result in premature pump failure.

Encompasses plunger-type valve in the pump inlet port restricting flow in OFF mode, but allows full flow in ON mode lowering horsepower draw to save fuel when not in use

Wear plates and shaft seals differ from standard gear pumps – trying to fit standard gear pump to dry valve likely will result in premature pump failure

Live Pak pumps are also primarily used on refuse equipment and are engine crankshaft driven; however, the inlet on a Live Pak pump is not outfitted with a shut-off valve. With a Live Pak pump, the outlet incorporates a flow limiting valve. This is called a Live Pak valve. The valve acts as an unloading valve in OFF mode and a flow limiting valve in the ON mode. As a result, the hydraulic system speed is limited to keep within safe operating parameters.

Outlet incorporates flow limiting valve called Live Pak valve – acts as an unloading valve in OFF mode and flow limiting valve in ON mode restricting hydraulic system speed to keep within safe operating parameters

In a hydraulic system, fluid is conveyed through the various components by the activity of a pump. Pumps work by converting mechanical energy—e.g., the turning of a gear—into hydraulic (i.e., fluid) energy. Hydraulic pumps may be either fixed displacement (conveys a precise, unchangeable amount of fluid during each rotation) or variable displacement (can be altered to change the amount of fluid conveyed). Of these two types, variable displacement pumps are more complicated in design and, therefore, tend to be more expensive.

Hydraulic pumps are used in a wide range of industrial equipment and, for this reason, they exist in a broad assortment of designs, including the following:

Vane pumps – Vane pumps feature a rotating shaft with a number of thin vanes protruding from it. The vanes effectively separate the housing into distinct compartments, each of which conveys fluid from the input to the output as the central rotor turns. Because the rotor is positioned eccentrically, its motion first steadily increase the volume of space in each compartment as the compartments fill and then decreases them as they empty when the fluid is forcefully expelled through the output.

Gear pumps – The typical gear pump has two interlocking gears, one of which is connected to a drive shaft. As the shaft turns, the two gears are put into motion, conveying the hydraulic fluid around the outer perimeter of the housing and finally through the outlet.

Piston pumps – A piston pump is characterised by the presence of one or more pistons, consisting of a cylinder inside a cylinder. The up-and-down motion of the piston conveys hydraulic fluid to the output. These pumps are available in axial and radial designs.

In addition to supplying all types of hydraulic pumps, from stock White House Products can also manufacture piston gear and vane pumps to order. For gear pumps consult the Tailor Made gear pump section of our catalogue. For Vane pumps see the available options in the Vane pump and mtors section of the catalogue. For Piston pumps see the available options in the Standard Piston Pumps section.

If your hydraulic pump requires new parts or to be repaired White House Products can assist with a wide range of spare parts and full repair and test facilities for all types and styles of hydraulic pump. So if you need to replace the entire system, a component or need a component repair, you can count on White House Products for the exact part numbers. Parts for Cessna, Kayaba, Saeur Danfoss, Vickers, and other pump brands are available from stock.

Sometimes, it is a challenge to find an exact match to your application. If a particular hydraulics system manufacturer does not produce a pump for your requirements, we can help. You can have one built to your own specifications, which sets our operation apart from other hydraulic pump suppliers. Register to access this feature, but not before conducting a complete search of our catalogues, as this is the world’s largest selection of hydraulic pumps.

Search filters and the “Quick Find” feature simplify the process of browsing thousands of products from a leading pump system supplier. Your search can be as simple as entering a keyword or part number. By registering, instantly see stock availability and hydraulic pump pricing, and use instant online ordering; for help, our technical support team is always standing by.