world american hydraulic pump factory

World American is the Heavy Duty and Export Division of Midwest Truck & Auto Parts, Inc. We supply drivetrain, brake, steering, electrical and hydraulic components to the heavy, duty aftermarkets. Specifically, we distribute Manual Transmission & Transfer Case Components, Differential Components, complete Rebuild Kits, Bearing Kits, Ring & Pinion Gear Sets, Cases, Housings, Axles, Yokes, U-Joints, Air Brake Valves, Brake Chambers Brake Hardware Kits, Air Springs and more.

Complete hydraulic wet line kits and related parts to meet the ever demanding mobile hydraulic market. Replacement parts for Chelsea® brand power take offs, and Commercial® style pumps.

Hard-to-find transmission components, at the best prices. World American’s new i-shift catalog contains the most common wear parts. This catalog continues to expand, check back often.

World American is pleased to announce the release of the NEW larger format Wheel Stud catalog! The new catalog gathers all of World American"s wheel studs into one easy-to-use 11x17" catalog.

Check out the recently updated World American line card. For the latest information or to become a World American distributor, please call us at (773) 247-3400.

We supply drivetrain, brake, steering, electrical and hydraulic components to the heavy, duty aftermarkets. Specifically, we distribute Manual Transmission & Transfer Case Components, Differential Components, complete Rebuild Kits, Bearing Kits, Ring & Pinion Gear Sets, Cases, Housings, Axles, Yokes, U-Joints, Air Brake Valves, Brake Chambers Brake Hardware Kits, Air Springs and more.

We supply drivetrain, brake, steering, electrical and hydraulic components to the heavy, duty aftermarkets. Specifically, we distribute Manual Transmission & Transfer Case Components, Differential Components, complete Rebuild Kits, Bearing Kits, Ring & Pinion Gear Sets, Cases, Housings, Axles, Yokes, U-Joints, Air Brake Valves, Brake Chambers Brake Hardware Kits, Air Springs and more.

World American is the heavy duty, export division of Midwest Truck & Auto Parts, Inc. We supply drivetrain, brake, steering and suspension, wheel attaching, rotating electric, clutch and hydraulic components to the heavy-duty aftermarkets. For nearly 20-years, World American has been manufacturing manual transmission components, differential components, complete rebuild kits, bearing kits, ring and pinion gear sets, cases, housings, axles, yokes, u-joints, air brake valves, brake chambers, brake hardware kits, air springs and more.

Complete hydraulic wet line kits and related parts to meet the ever demanding mobile hydraulic market. Replacement parts for Chelsea® brand power take offs, and Commercial® style pumps.

- This bi-rotational hydraulic pump is a brand new Newstar brand replacment for Muncie-style pumps. Use of other Manufacturers names, part numbers and trademarks are for informational and identification purposes only.

Founded in 1946, World American is an aftermarket brand specializing in replacement parts for light and heavy duty trucks. Owned by the Chicago-based Midwest Truck and Auto Parts, World American covers a wide range of parts, accessories, and trailer components for North American truck and trailer models. The company operates ISO-certified manufacturing facilities in four locations across the US, ensuring that products ordered by the customer are shipped straight to their door within 48 hours. It also takes pride in its highly-trained sales team that provides exceptional service to its customers.

Vast Selection - From air brake components, clutches, driveline, and engine parts to hydraulics, body and chassis parts, electrical components, and accessories, World American has got them all.

Today, the World American brand catalog contains thousands of high-quality aftermarket parts for light to heavy duty trucks as well as off-road, high-performance, and racing vehicles. All World American components are designed and manufactured to comply with strict OE specifications, meaning that they are almost identical to the stock component in performance. Each part is also constantly updated by certified quality control technicians, so if the OEM manufacturer makes any changes, you can be sure to find it in its World American counterpart replacement. From the drawing board to the assembly line, World American parts set high standards in their design and manufacture. Precision components undergo tight inspection procedures to ensure proper tolerances, rebuild kits are checked for accuracy, and valves are tested to determine whether they are capable of withstanding extreme operating conditions. And as a testament to how World American takes their products—and your business—seriously, all parts are backed by a 50,000-mile “no-nonsense” manufacturer warranty.

World American manufactures engine replacement parts, including cylinder blocks, camshafts, clutch housings, crankshafts, exhaust manifolds, flywheels, pistons, rods, valves, and other related components and accessories. These parts are OE-compliant and direct fit by design, so they fit seamlessly just like the original and do not require special tools or hardware to install. These parts are available for popular heavy duty engine models, including those from Cummins, Caterpillar, Ford, Mack, Navistar, and more.

World American offers a complete line of replacement parts for Chelsea hydraulic power take-offs (PTOs), commercial-type pumps, and hydraulic kits for use in mobile hydraulic applications. World American PTOs are made of 100% cast iron using advanced housing to housing to flange casting technology for increased strength. The shift cover housing and steel shifting fork are also engineered to drastically reduce the chances of leaks and engagement issues that commonly occur in PTOs from other brands. Deeper gussets in the housing and a rotatable flange with tapped holes also make installation and adjustments more convenient. Each PTO kit also comes with World American gaskets and plugs for longer spline life.

World American’s range of medium duty, heavy duty, construction, and off-road clutch kits are designed to save you time and money in maintenance and repairs in the long run. Each clutch is guaranteed to be made of completely new components. There are no core charges for you to worry about! World American clutches also feature dual grease fittings and sealed throwout bearings for longer service life and color-coded cover springs for easier plate load identification. Selected 15.5” models also feature an easy adjuster system for a faster, single-motion adjustment. A 1-year, 100,000-mile warranty also covers all clutches.

Made up of 100% new components, World American alternators, starters, and related electrical parts are built and tested according to rigorous internal standards. No single part leaves the assembly line that’s not proven to perform! These motors are manufactured according to the specifications of popular brands, including mid-range to heavy-duty units from General Motors, Ford, Delco, Leece-Neville, and Thermo King for refrigeration starters. Each World American alternator matches or exceeds the amperage output of its OEM counterpart. Its heavy-duty starting motors feature a ratchet design pinion gear that ensures positive engagement with each start. All units are also packaged with color-coded wires and connectors and backed by a 1-year, unlimited mileage warranty from World American.

The truck’s suspension greatly affects its ride quality and driving safety, so World American makes an effort to make sure its heavy duty suspension parts and systems meet or exceed OE requirements. World American lightweight air suspension systems are built to support the majority of the vehicle’s weight, resulting in a low spring rate and a smoother ride quality compared to conventional two-leaf spring suspensions. All parts are made of high-grade materials and performance-tested for durability, even in demanding operating conditions. All of these ensure outstanding ride and handling characteristics, reduced driver fatigue, and increased braking performance.

Whether it’s valves, brake chambers, auto or manual slack adjusters, hose assemblies, or hardware kits, World American offers OE-quality replacement parts for all your air brake-related needs. World American brake valves reflect the industry’s highest engineering standards and meet or exceed federal safety requirements. So it’s no surprise that fleets across North America choose World American as their preferred valve system brand.

Few brands offer the same degree of quality and performance in driveline parts as World American. From slip yokes to U-joint, genuine World American driveline components are designed to withstand the stresses that demanding truck applications experience on a regular basis. High-grade thrust washers and seals also improve wear and heat resistance, optimize lube retention, and shield against dirt and other contaminants.

The World American water pump is built for longevity and reliable performance. It makes use of the latest advances in technology to extend the life of the bearing while keeping maintenance to the minimum, while heavy duty bearing frames maximize bearing capacity and make it easy to access and service. It also features a high-strength shaft that drastically reduces shaft failure in almost all but the most severe operating conditions. OE-style models are available for popular North American Models, including Cummins, Caterpillar, Ford, Detroit Diesel, and many more.

Part InterchangesWorld American® is known as the heavy duty and export division of Midwest Truck & Auto Parts, Inc., a leading supplier of high-quality replacement and aftermarket truck parts. It supplies a vast range of brake, steering, drivetrain, hydraulic, and electrical components to the heavy-duty aftermarkets. To attain success, World American employs highly qualified quality control technicians who are always updated on the latest technologies and innovations to ensure unsurpassed product quality. It also follows the highest manufacturing standards, from machining and finishing to heat treatment, and conducts rigorous testing of each product before shipment to check for fitment, accuracy, and reliability. For World American, your business is its livelihood, so it takes your business seriously.

World American® is known as the heavy duty and export division of Midwest Truck & Auto Parts, Inc., a leading supplier of high-quality replacement and aftermarket truck parts. It supplies a vast range of brake, steering, drivetrain, hydraulic, and electrical components to the heavy-duty aftermarkets. To attain success, World American employs highly qualified quality control technicians who are always updated on the latest technologies and innovations to ensure unsurpassed product quality. It also follows the highest manufacturing standards, from machining and finishing to heat treatment, and conducts rigorous testing of each product before shipment to check for fitment, accuracy, and reliability. For World American, your business is its livelihood, so it takes your business seriously.

Gear Pump Manufacturing (GPM) manufactures a complete range of internationally interchangeable commercial components for Bearing gear pumps, Bushing gear pumps, Motors and Flow Dividers.

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.

Use our thorough list of hydraulic pump manufacturers and suppliers in order to examine and sort top hydraulic pump manufacturers with previews of ads and detailed descriptions of each product. Any hydraulic pump manufacturers can provide hydraulic pump products and services to meet your companies specific qualifications. An easy connection to reach hydraulic pump manufacturers through our fast request for quote form is provided as well. This source is right for you whether it"s for hydraulic pump, 12V pump, flow control products or any other hydraulic pump needs.<

You spoke and we listened. We took your valuable feedback and ran with it. We’ve made enhancements to our gear pump line based on that feedback–improving quality, improving service, and providing greater availability.

Hydraulex Global is excited and proud to be participating in the American Cancer Society - Relay For Life! The relay is May 30th thru the 31st, 2015, and takes place in Chesterfield, Michigan - home of our headquarters. We"ll also be participating in fundraising and pre-relay events leading up to the big relay day! Our team is excited and ready to do their part to help in the fight against cancer.

Hydraulex Global announced today it will be showcasing its lineup of products and services at CONEXPO-CON/AGG tradeshow, March 4-8 in Las Vegas. Hydraulex Global is a premier remanufacturer and distributor of all major makes and brands of quality hydraulic pumps, motors and valves.

Hydraulex Global has completed its largest acquisition to date by acquiring Metaris Hydraulics, headquartered in Forest, Mississippi. With a second location in Toronto, Ontario, Canada, Metaris is a leading global provider of high quality hydraulic and power transmission components servicing the mobile and industrial markets.

Hydraulex Global has successfully completed the acquisition of Flint Hydrostatics, located in Memphis, Tennessee. Hydraulex Global is the forerunner in the repair, remanufacture, and distribution of hydraulic components; the acquisition of Flint further enhances the company’s product offering and geographical footprint.

United States Congressman Hansen Clarke visited hydraulics repair and remanufacturer Attica Hydraulic Exchange, Inc. on September 19 to get a first-hand look at how this Michigan businesses is adding high-paying jobs in the advanced manufacturing sector. In the past 12 months, Attica has added more than 25 new jobs at its Chesterfield location.

Hydraulex Global, announced that it has successfully completed the acquisition of Hydraulic Repair and Design (“HRD”), located in Puyallup, WA. The acquisition of HRD further enhances Hydraulex Global’s position as a world leader in the repair, remanufacture and distribution of hydraulic components. The terms of the transaction were not disclosed.

Stonebridge Partners (“Stonebridge”) is pleased to announce that it has completed the acquisition of Attica Hydraulic Exchange (“Attica” or the “Company”) on August 2, 2010. Attica is the third equity investment made by Stonebridge Partners Equity Fund IV, L.P.

This course bundle offers 3 days of virtual instruction on Pump System Fundamentals (Day 1), System Optimization and Assessment (Day 2), and PSAP Certification Exam Prep (Day 3). It also includes the PSAP certification exam. This course is designed to educate and train pump engineers, technical sales, pump system owners, designers, and operators on the fundamentals of pump and system design, including system hydraulics and calculations, pump and system curves, system components, factors affecting reliably and energy consumption, and control.

Since pioneering the use of hydraulics for the American farmer back in 1949, Cross Manufacturing has expanded to serve many precision hydraulic applications. Today, you will find our reliable hydraulic components in operation across a wide range of industries around the globe.