Choosing the right hydraulic tank (also called a hydraulic fluid tank or a hydraulic reservoir tank) for your application can become a tough task, as hydraulic tank manufacturers offer various types of hydraulic tanks, including aluminum hydraulic tanks and plastic hydraulic tanks. Therefore, to make the right choice, you will need to acquire basic information on hydraulic tanks.

If you wish to enter the business of hydraulic tanks, you will need to gain adequate knowledge about hydraulic tank design, operation and maintenance. If you are a hydraulic tank manufacturer or hydraulic tank parts supplier, you will need to keep your knowledge up-to-date to stay ahead of the competition. In addition, keeping in touch with other professionals in the hydraulic tank industry can help you expand your business.

To educate yourself and/or your workforce about hydraulic tanks, you can:

1. Browse through various resources that provide basic information about hydraulic tanks
2. Enroll in certification courses at recognized institutions
3. Interact with experts in the field of hydraulic systems
4. Subscribe to magazines and journals

Action Steps
The best contacts and resources to help you get it done

Understand the basics of hydraulic tanks and the relevant terminology

If you have very little exposure to hydraulic tanks and their operation, you can learn the basics by browsing different resources such as websites of machinery companies and online knowledge resources.

I recommend: You can read through basic information on hydraulic tanks at Consolidated Machines, a leading machinery manufacturer that sells reinforcing steel fabricating equipment. In addition, you can read through the procedure of draining a hydraulic fuel tank or hydraulic oil tank at Integrated Publishing, an online source of information.

Join certification courses that include hydraulic tanks in their curriculum

Recognized institutions and some leading hydraulic systems manufacturers offer training courses in hydraulic systems that include detailed knowledge about hydraulic tanks. You can enroll for these courses to gain thorough technical knowledge about hydraulic tank design and operation.

I recommend: Hydrotech, a leading distributor of fluid power control equipment and a hydraulics solutions provider, offers comprehensive training courses in the technology and maintenance of hydraulic systems. You can join an online educational course in hydraulic systems at theelearningcentre.com, a part of Gatlin International, a leading online education provider. In addition, National Technology Transfer (NTT), a major industrial technical training company, offers a training course in hydraulic systems and hydraulic tanks.

Subscribe to magazines and journals to update your knowledge of hydraulic tanks

You can read through magazines and journals dedicated to the hydraulics industry to keep informed about the latest developments in the industry. Keeping your knowledge up-to-date can help you stay ahead of the competition.

I recommend: Penton Media publishes Hydraulics & Pneumatics, a magazine dedicated to the hydraulic and pneumatic industry. You can keep your technical knowledge of hydraulic systems up-to-date by subscribing to the Journal of Hydraulic Engineering, the publication of the American Society of Civil Engineers (ASCE). In addition, you can subscribe to Journal of Hydraulic Research, a journal that publishes scientific and technical material regarding hydraulics and fluid mechanics.

Hydraulic tanks, also referred to as hydraulic reservoirs or hydraulic reservoir tanks, are storage units that are used in fluid power applications. Hydraulic tanks are available in a variety of sizes and materials. Standard shapes include rectangular, T-shaped, L-shaped or cylindrical. Reservoir tanks are commonly constructed of aluminum, steel or heavy-duty plastic. The tank's materials must hold up against severe temperatures, corrosive chemicals and other extreme conditions.

Hydraulic tanks can be outfitted with several accessories, including temperature gauges and relief valves. Perhaps the most important feature of a hydraulic reservoir is its capacity. Sizes are available ranging from a few quarts to several gallons. When ordering hydraulic tanks, consider the following:

1. Use aluminum hydraulic reservoir tanks when you need light-weight durability.

2. Order heavy-duty, plastic hydraulic tanks for a low-cost way to reduce your tank's weight.

3. Purchase custom hydraulic tanks when a standard tank won't fit your unique application.

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Purchase aluminum hydraulic tanks

A light-weight, durable aluminum hydraulic reservoir tank is ideal when weight is a factor. Use aluminum hydraulic tanks as a vehicle component to increase fuel mileage and performance.

I recommend: Request a quote for an aluminum hydraulic tank at Hydrotech. The company offers on-site installation and start up of your hydraulic system, even if you purchased the tank from another company. Find a hydraulic oil tank at S&S Truck Parts. The company serves the automotive industry and offers 25- and 50-gallon aluminum saddlemount and aluminum upright hydraulic tanks.

Use heavy-duty plastic hydraulic tanks

Heavy-duty, plastic hydraulic tanks offer a cost-effective way to reduce your reservoirs' weight and provide a leak-free construction. Plastic molding allows the manufacturer to increase the thickness of the tank in areas that need it most. Plastic also offers protection against corrosion, which is a weakness of metal tanks.

I recommend: Contact Centro to find the correct plastic material for your hydraulic fluid tank. The company tests each of the materials it uses and can suggest the best material for your application. Find heavy-duty, plastic hydraulic tanks at Flambeau. The manufacturer offers equipment ranging from a 1.5-quart to a 4-gallon hydraulic tank.

Order a custom hydraulic tank

A custom hydraulic tank design allows you to implement an oddly-shaped tank in your unique applications. A custom hydraulic tank manufacturer can bring your designs to life while suggesting the best materials for your specific application. Ordering a custom hydraulic tank ensures your finished product is the desired weight.

I recommend: Order custom hydraulic tanks for off-road and specialty vehicles at Metko. The company uses a wide variety of metals, including aluminum, stainless steel, aluminized steel and mild steel. Contact Anel for a custom steel hydraulic tank. Anel's engineers use your design plans to create a high safety-rated finished product.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  When ordering a hydraulic tank, know that fluids expand during nominal system operation. The capacity of your hydraulic reservoir tank needs to be large enough to accommodate the changes in fluid levels.

Hydraulic tanks, also known as hydraulic reservoirs or hydraulic reservoir tanks, are storage tanks that are extremely useful for various applications.

Whether you want to buy or rent hydraulic tanks, or you want to become a hydraulic tanks service provider, you will need to be conversant with certain terms that indicate specifications or types of hydraulic tanks. This guide will familiarize you with key terms related to hydraulic tanks, such as storage tank corrosion, thermal insulation, and relief valves.

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Storage tank corrosion

Corrosion is one of the major reasons for failure of hydraulic tanks. Corrosion occurs when a tank made of metal interacts with atmospheric elements.

I recommend: NACE International, a national association of corrosion engineers, has published a paper on storage tank corrosion.

Corrosive agent

A corrosive agent is a substance that can cause rust or corrosion. In order to prevent corrosion, most hydraulic tanks have a protective coating. Alkaline compounds, acids and salts are the most common corrosive agents. Depending on the location of the hydraulic tank, it may be more susceptible to certain corrosive agents.

I recommend: Sanchem Inc. provides information on its NO-OX-ID corrosion protection.

Interior liner

To protect the tank metal from corrosion, you will need to install a noncorrosive interior liner made of synthetic materials in the hydraulic tank.

I recommend: You can learn more about the tank lining process at Amtech Tank Lining and Tank Repair. The Oklahoma Corporation Commission provides details of interior tank lining requirements for underground storage tanks.

Magnetic plugs

Magnetic plugs are used in oil hydraulic tanks to arrest iron particles. When oil flows from one tank chamber into the other, it passes through a strong magnetic field that attracts the ferrous particles in the fluid. These are useful for applications where inclusion of metal particles in the system fluid is not acceptable.

I recommend: Magnetic Drain Plugs, an informative website by C.G. Enterprises, provides the explanation about magnetic plugs and their uses.

Thermal insulation

Many hydraulic tanks have thermal insulation to reduce the rate of heat transfer and maintain a lower temperature of the system fluid.

I recommend: For information about thermal insulation, refer to Knowledgerush.com, an online resource.

Relief or safety valves

Some hydraulic tanks are equipped with a relief valve to maintain a safe operating pressure. Relief valves control or limit the pressure in a system, which can build up by a faulty process, appliance or equipment failure.

I recommend: Pump World, a website of pump industry professionals, publishes information about relief valves and their types.

UST (Underground Storage Tanks)

You will require an underground storage tank if you need to store your fluids underground. Maintaining a tank underground is an expensive affair and the possibility of groundwater contamination is very high due to the tank's vulnerability to corrosion.

I recommend: At the Arkansas Department of Environmental Quality (ADEQ), you can learn more about using underground storage tanks and the regulations related to them.

AST (Aboveground Storage Tanks)

Tanks that store fluids above ground level are aboveground storage tanks. It is easier to maintain an AST than an underground tank. However, these tanks take up more space and can be more expensive.

I recommend: At EPA (PDF) (United States Environmental Protection Agency), you can learn more about aboveground storage tanks.

Hydraulic tanks are utilized for fluid power applications. Also referred to as a hydraulic reservoir tank, these hydraulic fluid tank models may be made from a variety of different materials. The material used for the creation of the hydraulic tanks is related to the uses allowable by the tank. Most hydraulic tank manufacturers will offer a variety of hydraulic tank models, sizes ranging from small hydraulic tank models and gallon hydraulic tanks to larger models and hydraulic tank parts. This allows them to more accurately and effectively meet the needs of their clients. Some of these hydraulic tank manufacturers will even offer custom mobile hydraulic tanks and traditional custom hydraulic tanks to ensure their clients' satisfaction.

There are many ways in which these storage units are used. While they are primarily used in fluid power applications, there are a number of hydraulic tanks applications and uses around the country. To learn more about these potential uses, businesses can read on and:

1. Review plastic hydraulic tanks and metallic hydraulic tanks for use in vehicles' steering systems.

2. Consider various hydraulic tanks for the storage and use of fuel in vehicles, specifically large trucks.

3. Learn about the options available for the use of custom mobile hydraulic tanks.

Action Steps
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Examine the applications and uses of the hydraulic reservoir tank under the hood of a car

Many vehicles utilize the hydraulic reservoir tank for the steering system. For personal, company and recreational vehicles, hydraulic reservoir tanks are used to help the vehicles steer easily and effectively.

I recommend: Steering hydraulic tanks are explored at TPub.com. Motorsports utilize hydraulic tanks for their steering systems, as discussed at 4WDandSportUtility.com.

Explore uses for plastic, metal and aluminum hydraulic tanks for holding fuel for vehicles

There are specific uses for aluminum hydraulic tanks and other metal tanks. One of the most popular uses for these tanks, which are often large, is to transport materials. Oil and gasoline are just some of the materials which may be used with these devices. There are a number of uses for hydraulic reservoir tanks made out of plastic in vehicles as well. Plastic hydraulic tanks have a number of uses. Examples of these uses include implementation in vehicles for keeping fluids separate and available for use. This can include a hydraulic oil tank for motor oil and tanks for windshield washer fluid.

I recommend: Chrome hydraulic tanks are used in the trucking industry, as expressed at MetalTanks.com. Hydraulic fuel tanks are explored at Army-Technology.com with respect to how these tanks have been discovered and used in the military. Steering hydraulic tanks are explored at TPub.com.

Research options available for custom built hydraulic tanks

Some hydraulic tanks are required to be specific sizes set by the clients. The sizes can help define the uses, but there are many different applications for these tanks.

I recommend: Some uses are defined by the owner. ThomasNet.com reveals that they create custom built hydraulic tanks specific to the needs of the buyer. This expands the uses to almost limitless potential. Some custom build hydraulic tanks are designed to hold coolant. This is discussed at Klassenfab.com. Ameri-Kart.com explores some of the common needs expressed by their clients and specifically those who required hydraulic tanks for their garden, lift trucks, construction sites, recreation vehicles and more.