How to Find the Best Hydraulic Press Manufacturer&Supplier in China

China is famous for its professional manufacturing setups, and a large portion of the world’s businesses utilize the top-notch factories and manufacturing facilities found there. If you are looking for a supplier of automotive equipment or machine shop equipment, like a hydraulic press, the natural first step is to check for a hydraulic press manufacturer in China. 

Because many small businesses or new franchisees do not have experience importing machinery from China, here is our guide on how to find the best hydraulic press manufacturer &supplier in China for your needs. We will go through the terminology and some key qualities to look for when selecting an overseas manufacturer. 

Factories vs. Trading Companies

Both trading companies and factories sell manufactured goods or materials internationally and can help you achieve your goals. However, there are some advantages and disadvantages to understand, as well as some myths that need to be dispelled. 

Factories

Factories actually produce the equipment or materials that they sell, in-house. They usually have all the specialized equipment and skills needed for custom orders or trouble-shooting. For example, factories in China for some industries like textiles can be set up rather minimally and with a small initial investment. Equipment manufacturers, though, require a significant amount of funding and experience to get started. 

Dealing directly with a factory gives customers more control over their finished product, even if they sacrifice some diversity of overall products. Because trading companies charge for their services, products purchased directly from a factory will almost always have a lower price. However, if you are looking to outfit a garage, for example, you will need to find a suitably large-scale factory or settle for a trading company that stocks everything you need. 

By communicating with a factory directly, you also avoid delays and miscommunication that come from using a middleman. This can save you time and keep you more informed about the status of your order. 

Trading Companies 

Trading companies are closer to a wholesaler or distributor — they don’t produce anything themselves. Trading companies focus on working with multiple factories to source a wider assortment of products. 

In the past, trading companies were the only way to purchase products made in China. The only benefit that remains for ordering from a trading company is the ability to import a variety of things at the same time. 

In the age of the Internet, communicating directly with a factory is a streamlined process that can save you money and headaches. You will be able to have your finger on the pulse of your order the entire time. And for equipment like a hydraulic press, after-sale support is a large benefit, since automotive from a professional automotive manufacturer in China can last an incredibly long time with proper care and access to replacement parts. 

What to Look For in a Hydraulic Press Manufacturer&Supplier in China

The hunt for high-quality automotive equipment can feel overwhelming when you consider all the available options. A hydraulic press is usually one of the most diversely useful pieces of equipment in any machine shop or garage; you should take the sourcing of a crucial tool to your business quite seriously. 

There are a lot of factors to review, but a reputable first-rate manufacturer will become a valuable long-term business relationship to have. 

Transparency

With any type of custom or large order, pricing may be complex and obscured. A professional manufacturer&supplier will have transparency to their pricing and can provide detailed quotes. These quotes should accurately reflect the final cost of the project. 

Transparency is also important for the facilities and processes a factory uses. Some factories only modify other products or do very little work in-house. In other cases, the conditions in the factory might not be conducive to high-quality production if it seems disorganized or dirty. Any company should be proud to share pictures or videos of their facilities. And now, with technology being so accessible, there is no excuse for a factory to refuse a request to see pictures of their workspace. 

Knowledge and Experience

Look for a hydraulic press manufacturer&supplier in China that takes its international certifications very seriously. Adhering to international manufacturing standards like CE, ASME, and GS. These marks will also help when importing equipment to various economic regions. 

The manufacturer’s staff also needs to be up-to-date on the current best practices for their type of production technology. They should also understand the current landscape for their clients’ industries, like the automotive repair field. 

Communication

The language barrier of making deals with suppliers and hydraulic press manufacturers in China is not the problem it once was. Now, many companies have dedicated sales support staff that speak a variety of languages, with English being critical to many of their operations. 

Throughout the whole process of placing your order, you can expect communication and aid, if you are dealing with one of the best hydraulic press manufacturers&suppliers in China. At PASSCA, we work with you, using your preferred contact method, whether it is email, phone calls, video conferences, or fax machines. 

Quality Control 

A sturdy product like automotive equipment is built to last for a long time. In many applications, properly maintained equipment can last decades. Seek out a manufacturer that stands by its products with a quality guarantee and has dedicated quality assurance staff members to reduce problems in the supply chain.  

At PASSCA, we have a long history of successful client assistance and outfitting professional garage environments. Reach out to our support team if you have any questions about our process, facilities, or product lines. 

Hydraulic Presses: The Ultimate FAQ

Now that you are all set on how to find the best hydraulic press manufacturer &supplier in China, it is time to take care of any gaps in your knowledge about the hydraulic press itself. 

A hydraulic press can up your game in almost any automotive or machine shop environment, from a professional repair shop to a home garage or basement workspace. Adding the versatility and power of a hydraulic press has never been easier, especially if you choose to go with a professional equipment manufacturer like PASSCA. 

What is a Hydraulic Press? 

A hydraulic press is a type of machine press that uses a cylinder and Pascal’s principle in order to create a compressive force.

The force of the press can be used for a variety of jobs such as clinching, moulding, forging and metalworking; it also has the ability to create a variety of intricate shapes for more precise projects.

A press can come in several different types such as the mechanical press, hydraulic and pneumatic hydraulic press; these presses come in a wide variety of tonnage ranges for heavy duty or light jobs as well as different sizes.

What Are the Features of a Hydraulic Press? 

A good hydraulic press manufacturer will focus on all the critical benefits a hydraulic press can provide for their customers. 

Compact: The Hydraulic shop press takes up less space in the workshop than a mechanical press by creating a higher amount of pressure over a smaller surface area.

Economical: The press is able to use existing materials during manufacturing in order to create complex shapes and allows the owner to save on material that they would have otherwise used. 

Maintenance cost-reduction: If at any time the owner needs to replace any parts for the hydraulic press, replacement parts are inexpensive compared to the mechanical press and the maintenance work is much easier. 

Versatility: One of the greatest benefits of the hydraulic press is the ability to work on a large variety of projects with varying materials such as metal pieces and hoses. 

What Specifications of Hydraulic Press Are Most Popular on the Market?

The hydraulic press has two higher duty models available such as the 50 ton shop press and the 30 ton shop press; the 30 ton press can be used for most jobs in the workshop and the 50 ton hydraulic press provides a bigger table for larger pieces of material.

On the lighter end of specifications are the 20 ton hydraulic press and the 12 ton shop press; the 20 ton press is great for handling most jobs in the workshop/garage while the 12 ton hydraulic press can be used for more light work.

What Tasks Can a Hydraulic Press Perform?

The hydraulic press is great for metal forming projects where you want to create complex shapes without having to expend a large amount of energy to do so; forging and other techniques such as clinching are often used for more specific projects where you need the right shape to accomplish a specific purpose.

Small shop presses or hydraulic presses can also be used to fix damaged material that has been misshapen in a process known as straightening—this technique is often used to help save owners a lot of money in material expenses. 

Many owners also use the benchtop hydraulic press to bond two different materials together or create press fits; these types of techniques that would normally take a large amount of energy or space can be done in a compact area.

What Are the Parts of a Hydraulic Press? 

The hydraulic press parts are very easy to understand and are made up of two areas: the outer frame and inner pressing area. While some hydraulic press manufacturers only focus on the flashy external parts, at PASSCA we believe in solid construction and long-lasting value. 

The shop press frame consists of the base that is used for stabilization, either on a table or the floor, the bed frame, which connects across to both sides of the frame and is used as the base for pressing material, and the hydraulic press jet; the hydraulic press jet is connected to the cylinder and is responsible for causing it to lower down, creating the pressing force. 

The inner pressing area is the center of the bed frame where the shop press plates can be arranged in order to straighten out or stabilize the material you are pressing; as mentioned above, the main cylinder is also inside this area and is lowered by using the handle to distribute the fluid from one piston to the other.

Some models will also have hydraulic press safety guards that will cover around the central pressing area to prevent any materials from snapping or flying out from the pressure of the cylinder and causing any injuries or damage.  

What Are the Best Hydraulic Press Accessories? 

The hydraulic press has a wide variety of shop press accessories which may help with a project you are working on in your own shop or profession; shop press accessory kits are also available with all the basic and extra tools that you might need. 

There are attachments that are popular with helping to create a higher level of pressure or work with certain types of materials with different shapes such as the hydraulic ram for the shop press and the hydraulic cylinder; the hydraulic ram and the hydraulic cylinder for the shop press can be attached to the larger piston through an easy exchange.

A hydraulic hose crimper for the shop press is also a great accessory that is used for in-house projects that require you to attach metal fittings onto the ends of different kinds of hoses—this also makes it great for large scale hose assemblies.

What Strength of a Hydraulic Press Should I Get for My Workshop? 

Choosing the right hydraulic press all depends on the amount of pressure you need for the project you are working on and the size of the material you are working with. As a hydraulic press manufacturer, we want to make sure you get the best size for your needs, even if it means suggesting a lower power and size than you think you want. 

For most projects, the 20 ton and 30 ton hydraulic press will be able to handle most of the projects you need to work on; the size of space available is also an important factor when deciding which hydraulic press is best and the 20 ton hydraulic press might be better when you are working with a limited amount of space. 

For heavier duty projects or for material that requires a lot more space, the 50 ton press might be more ideal; on the flip side, for smaller projects or material that doesn’t require as much force, the 12 ton press may be more ideal

How Does a Hydraulic Press Multiply the Force?

The hydraulic press is able to multiply force by following the main principles of Pascal’s law. 

The main working principle of the hydraulic press uses Pascal’s principle of fluid mechanics; a small piston is connected to a larger piston by a valve, and as the handle to the hydraulic press is pumped, the fluid begins to transfer from the side of the smaller piston to the side of the larger piston creating pressure and causing the cylinder to press down.

The cylinder’s force can be determined by the sizes of the pistons that are used in the hydraulic press; if the larger piston is 5x greater than the smaller piston, when the smaller piston is activated with the handle, it will create 5x the force of pressure on the larger piston and cause the cylinder to move with a heavier force than was applied. 

What Maintenance Does a Hydraulic Press Require?

One of the best ways you can maintain a hydraulic press is by checking for any types of leaks that might occur from the valve that is attached to each piston; it is also important to be sure to check that the fluid inside the connector is at the appropriate level and if it’s not, replace it with the recommended fluid.

It is also important to periodically lubricate your hydraulic press to ensure that the machine operates properly. 

Another important factor is to check that all the nuts and bolts are tightened especially around the working area after long periods of use; by tightening or replacing any pieces, it ensures that the machine is working efficiently and safely and can prevent any future maintenance problems. Your hydraulic press manufacturer should be able to offer affordable replacement parts to keep your press running for years to come. 

Maintenance: How to Bleed Hydraulic Press? 

Bleeding extra air from any hydraulic system is an important way to extend its life and keep it functioning. 

Here is how to bleed your hydraulic press:

1. Open the valve and pump ten times. 
2. Close the valve and raise the ram until it is fully extended. 
3. While extended, pump ten more times. 
4. Release the valve again, and lower the ram. 
5. Repeat this once or twice more to remove all the air from the press.

How Can I Choose the Best Hydraulic Press for Sale for Professional Use?

When deciding which hydraulic press is perfect for you, it is important to factor in the type of project you are working on and the type of material you are working with. And selecting the right hydraulic press manufacturer in China will make the purchase a long-term investment that you will not have to worry about. 

For most projects that require a limited amount of space while also requiring a decent amount of press force, the best choice may be the 20 ton shop press; for projects that require a higher force limit, the 30 ton and 50 ton may be better, while for smaller projects, the 12 ton press might be a better choice.

With the knowledge in this FAQ Guide, you are sure to find the best hydraulic press for your needs. 

Contact PASSCA Tools now for all your automotive equipment needs.