Double Acting Hydraulic Pump

You’ve probably heard about the double-acting hydraulic pump but you may not know exactly what it is or how it can benefit your business.

In this ultimate guide, we’ll teach you everything you need to know about double-acting hydraulic pumps so that you can make an informed decision about whether or not this type of pump is right for your business.

If you’re ready to learn more, keep on reading!

1. Double Acting Hydraulic Pump: The Basics

A double-acting hydraulic pump is a device that uses pressure to generate power. It accomplishes this by using two pistons that move back and forth in opposite directions, which in turn causes the fluid to be forced through the system.

This type of pump is very common in hydraulic systems and can be found in everything from construction equipment to automobiles. While they are simple in design, they are very versatile and can be used in a variety of applications.

2. How Does Double Acting Hydraulic Pump Work?

A double hydraulic pump is a device that uses hydraulic fluid to generate power. The pump has two cylinders, each with a piston inside. The pistons are connected to a shaft that runs through the center of the pump.

As one piston moves up, the other moves down. This action creates a vacuum that sucks hydraulic fluid into the cylinders. The fluid is then pushed out of the cylinders by the pistons as they move back up.

Watch this video to learn more of how double acting hydraulic pump works!

3. Key Features

Here are some key features that make double acting pumps essential pieces of equipment for many different applications:

Generate High Levels of Force

Dual hydraulic pumps are capable of generating significantly higher levels of force than other types of hydraulic pumps. This is because they use two cylinders, as opposed to just one.

Variable Flow Rates

Another key feature of dual action hydraulic pumps are that they offer variable flow rates. This means that you can adjust the flow rate to meet the specific needs of your application. The flow rate can be increased or decreased as needed, which gives you a lot of flexibility.

Compact Size

One of the best features of bi directional hydraulic pumps is that they are very compact. This means that they take up less space than other types of hydraulic pumps, making them ideal for use in applications where space is limited.

High Efficiency

Double acting air hydraulic pumps are also very efficient. This means that they use less energy than other types of hydraulic pumps, which can save you money in the long run.

4. The Components and Their Function

To better understand how a double-acting hydraulic pump works, below are the main components and their functions:

Piston

The piston is a cylindrical component that moves back and forth in the pump chamber. It’s connected to a plunger, which draws the fluid from the reservoir and into the pump chamber. It is usually made of stainless steel, brass, or aluminum.

Valves

The valves control the flow of fluid in the pump. They are located at the inlet and outlet of the pump chamber.

Pump Chamber

The pump chamber is where the fluid is drawn into and then forced out of the pump. The pump chamber should be made of a material that is strong and can resist corrosion.

Rotor

The rotor is a rotating component that helps to move the fluid through the pump chamber. It can be made of stainless steel or aluminum.

Reservoir

The reservoir stores the hydraulic fluid that is drawn into the pump chamber by the piston. It is usually made of stainless steel or brass.

5. The Difference Between Single and Double Acting Hydraulic Pumps

When it comes to hydraulic pumps, there are two main types: single-acting and double acting. Let’s go over these two types in detail:

Single Acting Hydraulic Pumps	Double Acting Hydraulic Pumps
typically used for lighter applications, such as lifting a small load or operating a simple machine	typically used in settings where more power is required
only have one chamber, which limits the amount of force they can generate	can generate force in both directions
flow rate is fixed and cannot be adjusted	very efficient, using less energy than other types of hydraulic pumps

Single-Acting Hydraulic Pumps

As the name suggests, single acting pumps only have one chamber. This means that they can only generate force in one direction. To generate force in the other direction, you’ll need a separate pump.

They are typically used for lighter applications, such as lifting a small load or operating a simple machine.

Double-Acting Hydraulic Pumps

On the other hand, double-acting hydraulic pumps have two chambers. This means that they can generate force in both directions.

They are typically used in settings where more power is required, such as construction or manufacturing.

6. 7 Industry Application

Hydraulic pumps are essential components in a wide range of industrial applications. They can be used to provide power for lifting, moving, and pressurizing fluids. Here are 7 industry applications that make use of double-acting hydraulic pumps:

#1 Agricultural Machinery

Hydraulic pumps are used in many types of agricultural equipment, from tractors and combine harvesters to irrigation systems. Double-acting pumps are often used in agricultural machinery because they can provide power for both forward and backward motion.

#2 Automotive Manufacturing

Double-acting hydraulic pumps are used in automotive assembly lines to power the movement of car bodies and other heavy parts.

#3 Construction Equipment

Hydraulic pumps are used in a wide range of construction equipment, from excavators and cranes to concrete mixers. Double-acting models are often preferred in construction applications because they can provide power for both lifting and lowering operations.

#4 Material Handling

Hydraulic pumps are used in many types of material handling equipment, from forklifts and lifts to conveyor belts. Double-acting hydraulic pumps are often used in material handling applications because they can provide power for both forward and reverse motion.

#5 Mining

Hydraulic pumps are used in a variety of mining applications, from drilling and blasting to ore processing. Double-acting models are often preferred in mining applications because they are able to handle high pressures and provide power for both forward and reverse motion.

#6 Oil and Gas

Hydraulic pumps are used in many oil and gas production applications, from drilling and refining to transportation and storage.

#7 Pharmaceuticals

Hydraulic pumps are used in many pharmaceutical manufacturing processes, from mixing and milling to tablet pressing.

7. The Average Cost of Double Acting Hydraulic Power Unit

The average cost of a double-acting hydraulic power unit is between $500 and $1,000. The price will vary depending on the features and specifications of the unit.

If you’re looking for a more affordable option, you may opt for a used or refurbished unit. However, keep in mind that these units may not have the same features or performance as a new one. Used hydraulic pumps typically cost between $200 and $300.

In addition, buying directly from the manufacturer can often get you a better deal than purchasing from a retailer. Many manufacturers offer discounts for bulk orders, so if you’re looking to buy more than one unit, it’s worth checking with the manufacturer first.

8. How to Work With Double Acting Hydraulic Pump Manufacturer

Now that you know the basics of a double-acting hydraulic pump, it’s time to learn how to work with a manufacturer that can provide you with the best possible product. Here are a few tips to get you started:

Step#1 Understand Your Needs

Before you even start talking to a manufacturer, you need to have a clear understanding of your own needs. What kind of product do you need? How many units do you need?

What are your budget constraints? Once you have a good understanding of your own needs, you’ll be in a much better position to find a manufacturer that can meet them.

Step#2 Do Your Research

There are a lot of different manufacturers out there, so it’s important to do your research and find the one that’s right for you. Read online reviews, talk to other businesses in your industry, and get as much information as you can before making a decision.

Step#3 Get a Quote

This will give you an idea of what the manufacturer is willing to do for you and will help you compare different manufacturers. Be sure to get a detailed quote that includes all fees, charges, and delivery times.

Step#4 Negotiate Terms and Prices

Once you’ve found a manufacturer you’re happy with, it’s time to negotiate. Remember that you have the power in this situation, so don’t be afraid to haggle a bit. You should also make sure that you get everything in writing so there’s no confusion later on.

Step#5 Place Your Order

Once you’ve negotiated the terms and prices, it’s time to place your order. Be sure to get a written confirmation of the order, as well as a detailed invoice. This will help you keep track of your purchase and will be helpful if there are any issues later on.

You will be asked to pay 50% upfront and the remaining 50% when you receive your goods. if you’ll be working with a manufacturer based in another country, you should also expect to pay for import duties and taxes, as well as shipping costs. It will usually cost an additional 20% to 30% on top of the unit price.

Step#6 Receive Your Products and Give Feedback

Once you receive your products, be sure to inspect them carefully. If there are any issues, be sure to contact the manufacturer right away. It’s also a good idea to leave feedback about your experience, both good and bad. This can help other businesses in the future.

9. Where to Source for a Reliable Manufacturer

There are a few key places to look that will help guide you to a manufacturer you can trust. Here’s where you can get started.

Trade Shows

One of the best places to find manufacturers is at trade shows. These events are a great way to meet face-to-face with potential suppliers and get a feel for their products and services. Be sure to attend industry-specific trade shows that focus on hydraulic equipment.

Social Media

These platforms can be a goldmine of information. Search for relevant groups and hashtags related to your industry, and reach out to manufacturers that look promising. Many companies are happy to connect with potential new clients via social media. Facebook and LinkedIn are great places to start your search.

Online B2B Marketplaces

There are a number of online marketplaces that connect businesses with suppliers. These platforms are often a great place to find hydraulic pump manufacturers as they provide a wide range of options.

Some of the most popular B2B marketplaces include:

• Alibaba
• Global Sources
• Made-in-China
• EC21
• IndiaMart

One manufacturer you can consider is Uphyd. We are a reliable supplier of hydraulic pumps and other related products. Feel free to contact us if you have any questions or would like to receive a quote!

10. 6 Buying Tips About Double Acting Hydraulic Pump

To ensure you’re getting the best possible deal on your bulk purchase of double-acting hydraulic pumps, here are 6 important things to keep in mind during the buying process.

#1 Material Quality

The material quality of the pump is one of the most important aspects to consider. Make sure to ask about the materials used in construction, as well as the manufacturing process. This will help ensure you’re getting a pump that’s built to last.

Hydraulic pumps made from aluminum or stainless steel are usually the best choices as they’re durable and can withstand heavy use.

#2 Certification

This will help ensure that the products you receive meet international quality standards. Some of the most common certifications to look for include ISO 9001 and CE marking. It’s also a good idea to check if the manufacturer is a member of any trade associations. This shows that they’re committed to meeting industry standards.

#3 Pressure Rating

Make sure to choose a pump that’s rated for the specific pressure you need. If you’re not sure, it’s always better to err on the side of caution and choose a pump with a higher pressure rating.

Pumps with a higher pressure rating are usually more expensive, but they’ll be able to handle any unexpected bumps in pressure. The standard pressure rating for hydraulic pumps is around 3,000 PSI.

#4 Flow Rate

The flow rate is the measure of how much fluid the pump can move in a given period. This is an important consideration as it will dictate how long it takes to complete a task. For example, if you need to fill a tank quickly, you’ll need a pump with a high flow rate.

The flow rate is usually measured in gallons per minute (GPM). The average flow rate for a hydraulic pump is between 2 and 4 GPM.

#5 Duty Cycle

The duty cycle is the measure of how long the pump can operate without needing to take a break. Pumps with a higher duty cycle are usually more expensive, but they’ll save you money in the long run as they won’t need to be replaced as often.

The standard duty cycle for hydraulic pumps is around 50%. This means that the pump can run for up to 5 minutes before it needs to be turned off for 10 minutes.

#6 Volt Supply

The volt supply is the measure of how much power the pump needs to operate. This is an important consideration as it will dictate how much it costs to run the pump. Pumps that require a higher volt supply are usually more expensive, but they’ll be able to handle larger tasks.

These are the common volt supplies for hydraulic pumps:

• 110v double acting hydraulic pump
• 12v double acting hydraulic pump
• 24v double acting hydraulic pump

11. Conclusion

Double-acting hydraulic pumps are versatile and powerful tools that can be used in a variety of applications. Working with a reputable manufacturer can help ensure you’re getting a high-quality product that’s built to last.

At Uphyd, we have years of experience manufacturing hydraulic pumps. We use the latest technology and best materials to create products that meet the highest international quality standards. Contact us today to learn more about our products and how we can help you find the right hydraulic pumps for your business!