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Vane Pump

Vane pumps have the advantages of compact structure, small volume, uniform flow, smooth operation, low noise, and long service life. As a global partner hydraulic manufacturer, we promise that the specifications of our products can meet your required requirements, and many of our The products have sufficient supply in stock for a long time. When ordering from poocca, you don’t have to worry about long delivery times and other issues.

We provide parker yuken vickers brand products, T6 T7 V VQ PV2R, single vane pump, double vane pump and even triple vane pump. We look forward to cooperating with you.

vq vane pump (1)
Eaton Vickers VQ Vane Pump
PARKER VANE PUMP (6)
Parker Denison T6 T7 Vane Pump
pv2r
PV2R Single Hydraulic Vane Pump
vq vane pump (4)
Vickers V Single Vane Pump
2520VQ-14A51BD22R (2)
Vickers V VQ Double Vane Pump
pv2r vane pump (2)
Yuken PV2R Double Vane Pump

Your Choice for OEM Quality Replacement Components

Our manufacturing facility houses many CNC machines capable of producing high-quality hydraulic components and replacement parts.

ABOUTS US

POOCCA Hydraulic (Shenzhen) Co., Ltd. was established in 1997 and has four companies in Hong Kong, Guangdong, Jiangsu and Zhejiang. We are a comprehensive hydraulic service company specializing in the research and development, manufacturing, maintenance and sales of hydraulic pumps, motors, valves and related parts. With extensive experience in providing power transmission and drive solutions to hydraulic system users around the world, we have a strong reputation in the industry.

Over the past two decades, POOCCAHydraulics has continued to grow and innovate in the field of hydraulics. We have won the trust of domestic and foreign manufacturers and established strong corporate partnerships. Our annual export volume is up to US$16 million and exported to more than 100 countries. We have established long-term and stable cooperative relationships with dealers in more than 75 countries, including the United States, Indonesia, Mexico, Thailand, Russia and Brazil. 

1-1 What is a hydraulic vane pump?

POOCCA hydraulic vane pumps are used in various industrial fields with their efficient, stable and reliable performance, providing powerful power for hydraulic transmission systems.

A hydraulic vane pump is a device that uses vanes to rotate in the pump body to suck in and compress hydraulic oil or other working media, and then discharge it through the outlet, thereby generating pressure energy. This unique design of the pump body can make full use of the pressure energy of the liquid, making the hydraulic vane pump have efficient and stable performance.

The main advantages are its high efficiency, high reliability, long life and easy maintenance. In the hydraulic transmission system, the hydraulic vane pump can convert mechanical energy into liquid pressure energy and provide a stable power source for the hydraulic system. Due to its compact design, simple structure and easy maintenance

With the continuous development of technology, poocca’s hydraulic vane pumps are also constantly upgraded and improved to cater to machinery in more industries so that they can be used by everyone. Our poocca new hydraulic vane pump adopts more advanced materials and design concepts, making its performance even more superior. After a series of communication between the R&D team and the production team, the hydraulic vane pumps we designed and produced are made of high-strength materials. The vanes can withstand higher pressure and temperature, which improves the service life and performance of the hydraulic vane pump. reliability. At the same time, the new hydraulic vane pump also adopts advanced control systems and monitoring technologies to achieve more intelligent and automated operation and maintenance.

If you want to know more about POOCCA hydraulic pumps, you can contact us, we will have professionals to connect with you and look forward to your information.

1-2 What is the function of vane pump?

By converting mechanical energy into liquid pressure energy, the hydraulic vane pump provides a stable power source for the hydraulic system and ensures the normal operation of the system.

  1. Function of hydraulic vane pump
  2. Generate pressure: The hydraulic vane pump sucks in and compresses the liquid through the rotation of the vane, thereby generating pressure energy. This pressure energy can push various components in the hydraulic system, such as hydraulic cylinders, hydraulic motors, etc., to achieve various complex actions.
  3. Flow control: The flow rate of the hydraulic vane pump can be adjusted as needed. By adjusting the pump speed or changing the pump outlet pressure, the flow of liquid can be controlled to meet the needs of different hydraulic systems.
  4. Stable performance: The hydraulic vane pump has stable performance and can maintain stable output pressure and flow under various working conditions. This enables precise control and stable operation of the hydraulic system.
  1. Application of hydraulic vane pump
  2. Construction machinery: In the field of construction machinery, hydraulic vane pumps are widely used in excavators, loaders, cranes and other equipment. These equipment rely on hydraulic systems to achieve various complex actions, and the hydraulic vane pump, as the core equipment of the hydraulic system, provides power for the normal operation of the equipment.
  3. Agricultural machinery: Hydraulic vane pumps are also widely used in agricultural machinery such as tractors and harvesters. These equipment require hydraulic systems to control various attachments and mechanisms to achieve precise operations. The high efficiency and stability of the hydraulic vane pump can provide strong support for the efficient operation of agricultural machinery.
  4. Aerospace: In the aerospace field, hydraulic vane pumps also play an important role. Aircraft such as airplanes and rockets rely on hydraulic systems to perform various complex actions, such as takeoff, landing, attitude adjustment, etc. The high efficiency and stability of the hydraulic vane pump can provide a strong guarantee for the safe and stable operation of the aircraft.
  5. Shipbuilding industry: In the shipbuilding industry, hydraulic vane pumps are widely used in ship steering gear, propellers and other equipment. These equipment rely on hydraulic systems to achieve various complex actions, and the high efficiency and stability of hydraulic vane pumps can provide strong support for the normal operation of ships.

1-3 What is the pressure on a hydraulic vane pump?

When we purchase a hydraulic pump, in addition to the basic size, there is also a hydraulic pump whose pressure performance is the key reason that determines the operating effect of the entire system.

  1. Pressure source of hydraulic vane pump

The pressure of a hydraulic vane pump mainly comes from two aspects: one is the friction between the vane and the pump casing, and the other is the pressure generated by the compression of the liquid. As the vane rotates, the friction between it and the pump casing causes the liquid to be compressed and create pressure. At the same time, as the blades rotate, liquid is continuously sucked in and discharged, forming continuous liquid pressure.

  1. Pressure adjustment of hydraulic vane pump

The pressure of a hydraulic vane pump can be adjusted in a variety of ways. The pressure can be changed by adjusting the pump speed. Generally speaking, the higher the pump speed, the greater the pressure generated. Change the pressure by adjusting the outlet pressure of the pump. When the outlet pressure increases, the pressure generated by the hydraulic vane pump will also increase accordingly. Adjust the pressure by changing the shape, size or number of blades.

  1. Factors affecting the pressure of hydraulic vane pumps

The pressure of a hydraulic vane pump is affected by many factors. The viscosity of a liquid is an important factor affecting pressure. The higher the viscosity of a liquid, the less fluid it will be, so the pressure it generates will be reduced accordingly. Pump speed and outlet pressure also affect pressure. The higher the speed, the greater the outlet pressure, and the greater the pressure generated. The shape, size and number of blades also have an impact on pressure.

  1. Pressure standards of hydraulic vane pumps

According to different application scenarios and needs, the pressure standards of hydraulic vane pumps are also different. Generally speaking, hydraulic systems in the industrial field require higher pressure to drive various equipment, so the pressure standards of hydraulic vane pumps are also relatively high.

  1. poocca helps you check and purchase the correct vane pump

Because by adjusting the pump speed, outlet pressure and changing the shape, size and number of blades, the pressure adjustment and control of the hydraulic vane pump can be achieved. POOCCA can assist you in checking the hydraulic pump with the pressure you need. One-stop hydraulic purchasing center, saving you time and money.

1-4 Types of POOCCA hydraulic vane pumps

Hydraulic hydraulic vane pumps from Poocca Hydraulic Manufacturer have multiple brands of models on sale (Parker Vane Pump, Yuken Vane Pump, Vickers Vane Pump etc. brand hydraulic pumps

Our hydraulic vane pumps come in three main types: single-acting vane pumps, double-acting vane pumps and variable-acting vane pumps.

  1. Single-acting vane pump: This type of vane pump has only one suction area and one oil discharge area, so when the vanes rotate, only one vane on one side sucks in the liquid at a time and compresses it before discharging it. This type of vane pump is typically used in low pressure applications.
  2. Double-acting vane pump: The double-acting vane pump has two oil suction areas and two oil discharge areas. Therefore, when the vanes rotate, the vanes on both sides will suck in the liquid and compress it before discharging it. This type of vane pump is typically used in high-pressure applications.
  3. Variable vane pump: The variable vane pump can control the flow rate by adjusting the displacement. This type of vane pump is typically used in applications that require precise flow control, such as fuel injection systems in automotive engines.

Each type of vane pump has its own unique performance and range of applications. In practical applications, we at poocca will recommend suitable types and usage methods for you based on your specific needs and conditions. You can contact us now for more detailed communication. Discounts on related products are waiting for you.

1-5 POOCCA single vane pump series

Our poocca single vane pump products include Parker T6 and T7. They adopt a pin-type vane structure, which has higher working pressure, lower noise and longer life.

Specifications and models: T6C, T6E, T6D, T7B/S, T7D/S, T7E/S,

Nominal pressure: 210bar, maximum pressure 250bar,

Speed range: 600-3600rev/min,

Displacement range: 5.8-269cc/r,

Weight: 12-43.5kg

Vickers V vane pump, VQ single vane pump, this cost-effective pump provides over 90% volumetric efficiency and low 62 dB(A) noise level at 210bar (3000psh) operating force, by replacing the pump movement In-place repairs reduce downtime and increase productivity.

Specifications and models: V10(F), V20(F), 20V, 20VQ, 25V, 25VQ, 35V, 35VQ, 45V, 45VQ

Nominal pressure: 150bar, maximum pressure 180bar

Speed range:1800rev/min

Displacement range:7-193cc/r

Weight: 12-38kg

 

PV2R series single vane pump, high pressure and low noise vane pump has reasonable structure, advanced performance, high efficiency, low noise and small pulsation. The pump has complete specifications, and its installation and connection dimensions comply with international standards. It also has multiple derivative series of installation and connection dimensions, which can meet the replacement requirements of most similar products.

Specifications and models PV2R1, PV2R2, PV2R3, PV2R4

Nominal pressure: 175bar, maximum pressure 210bar

Speed range: 600-1800rev/min

Displacement range:5.8-237cc/r

Weight: 9-68kg

 

The single-acting vane pump is a common type of hydraulic vane pump with a relatively simple structure and working principle. The following is a detailed description of the single-acting vane pump:

  1. Structural composition: Single-acting vane pump is mainly composed of stator, rotor, blade and end cover. The stator is usually a fixed shell, and the rotor is a rotating shaft. The blades are installed on the rotor and form a certain angle with the stator. The end cap is the component used to close the pump casing.
  2. Working principle: When the rotor rotates, the blades are thrown outward under the action of centrifugal force, thereby compressing the liquid and giving it a certain pressure. As the rotor rotates, liquid is continuously sucked in and discharged. Since there is only one oil suction area and one oil discharge area, the single-acting vane pump can only complete the process of oil suction and oil discharge once during one revolution.
  3. Features: Single-acting vane pump has the advantages of simple structure, convenient manufacturing and easy maintenance. At the same time, due to its relatively low working pressure, it is suitable for some low-pressure application scenarios. However, due to its small displacement and low efficiency, it may not be suitable for high-flow and high-pressure applications.
  4. Scope of application: Single-acting vane pumps are widely used in various low-pressure hydraulic systems, such as the hydraulic transmission systems of machine tools, injection molding machines, printing presses and other equipment. In addition, it is also widely used in some light industrial fields, such as packaging machinery, plastic machinery, etc.
  5. Maintenance: In order to ensure the normal operation and service life of the single-acting vane pump, regular maintenance is required. This includes checking the wear of various components, cleaning and replacing filter elements, and checking whether seals are intact, etc. At the same time, care must be taken to avoid overloading and overheating during use.

1-6 POOCCA double single vane pump series

In addition to single pumps, POOCCA also has double pumps, V, VQ double vane pumps, T6/T7 series vane pumps, PV2R series vane pumps, and double vane pumps to provide long life, high productivity and application flexibility, extremely low Acoustically adapted to the most demanding industrial applications, compact in size and with maximum flexibility in front-of-use equipment, single and double pumps are now available in stock.

V, VQ double vane pump:

Specifications and models: 2520V, 2520VQ, 2525V, 2525VQ, 3520V, 3520VQ, 3525V, 3225VQ, 4520V, 4520VQ,

4525V,4525VQ,4535V,4535VQ.

Nominal pressure: 150bar, maximum pressure 180bar

Speed range:1800rev/min

Displacement range:7-193cc/r

Weight: 12-38kg

 

T6/T7 series double vane pump:

Specifications and models: T7BB, T7DB, T7DD, T7EB, T7ED, T7EE, T67CB, T67DB, T67DC, T6DC, T67EB, T6EC, T67EC

Nominal pressure: 210bar, maximum pressure 250bar

Speed range: 600-3600rev/min

Displacement range:5.8-237cc/r

Weight: 26-95kg

 

PV2R series double vane pump:

Specifications and models: PV2R12, PV2R13, PV2R14, PV2R23, PV2R24, PV2R34

Nominal pressure: 175bar, maximum pressure 210bar

Speed range: 600-1800rev/min

Displacement range:5.8-237cc/r

Weight: 25-126kg

It achieves higher pressure and flow output through two independent vane pumps connected in series.

**. Working principle of double vane pump

A duplex vane pump consists of two independent single-acting vane pumps connected in series. When the electric motor drives the transmission shaft to rotate, the two single-acting vane pumps absorb and discharge oil respectively. Since the two single-acting vane pumps are connected in series, their oil suction and oil discharge processes alternate with each other. In this way, the double vane pump can provide high-pressure and low-pressure liquid to the hydraulic system at the same time to meet the needs of different working conditions.

**. Characteristics of double vane pump

  1. High pressure output: The double vane pump can achieve higher pressure output by connecting two single-acting vane pumps in series. Therefore, it is suitable for applications requiring high-pressure hydraulic systems.
  2. High flow output: Since the double vane pump consists of two single-acting vane pumps, its flow output is also relatively large. This makes it suitable for applications requiring high-flow hydraulic systems.
  3. High reliability: The two single-acting vane pumps of the double vane pump are independent of each other, so when one of them fails, the other one can still continue to work. This increases the reliability of the entire hydraulic system.
  4. Easy maintenance: The structure of the double vane pump is relatively simple, so it is relatively easy to maintain. When one of the single-acting vane pumps needs replacement or repair, it can be separated from the system and processed individually.

1-7 Triple vane pump -- POOCCA brand

Parker T6/T7 series hydraulic vane pumps have four specifications of casings (B, C, D, E). Each specification of casing can be equipped with a corresponding series of pump core components with different displacements to form a pump type. A series of specifications, operating under atmospheric pressure conditions and maximum speed at the suction port.

T6 triple pump, T7 triple vane pump:

Specifications and models: T67DBB, T67DCB, T6DCC, T67DDB, T6DDC, T67EDB, T6EDC

Nominal pressure: 210bar, maximum pressure 250bar

Speed range: 600-3600rev/min

Displacement range: 5.8-269cc/r

Weight: 6.1-100kg

1-8 About poocca customization

As a professional hydraulic equipment manufacturer, POOCCA Company, in addition to selling complete pumps, can also accept customization, because POOCCA understands that each customer’s needs are unique. Therefore, we provide customized hydraulic pump services to meet the special needs of our customers.

**. Advantages of customized hydraulic pumps

  1. Meet specific needs: Our customized hydraulic pumps can be designed and manufactured according to the specific needs of customers, ensuring that the performance, structure, materials and other aspects of the pump meet customer expectations.
  2. Improve efficiency: By customizing hydraulic pumps, we can optimize the design and manufacturing process of the pump, improve the efficiency of the pump, and save energy costs for customers.
  3. Enhanced stability: Our custom hydraulic pumps use high-quality materials and manufacturing processes to ensure that the pump maintains stable performance under various working conditions.
  4. Extend service life: By customizing hydraulic pumps, we can extend the service life of the pump and reduce customers’ maintenance costs.

**. Service process of customized hydraulic pump

  1. Customer demand analysis: We will first conduct an in-depth analysis of customer needs to understand their specific requirements and expectations for hydraulic pumps.
  2. Design plan formulation: Based on the customer demand analysis results, we formulate a customized hydraulic pump design plan, including the pump structure, performance parameters, material selection, etc.
  3. Manufacturing and testing: According to the design plan, we manufacture and test the customized hydraulic pump. Ensure pump performance and quality meet customer expectations.
  4. Delivery and after-sales service: After completing manufacturing and testing, we will provide customers with delivery services of customized hydraulic pumps. At the same time, we also provide complete after-sales service to ensure that customers receive timely technical support and solutions during use.

**. POOCCA’s customized hydraulic pump capabilities

Poocca is a manufacturer of hydraulic pumps, motors, and hydraulic cylinders that integrates R&D, design, production, sales, and maintenance. POOCCA has strong capabilities in customizing hydraulic pumps. Our technical team has extensive experience and expertise to provide customers with high-quality customized hydraulic pump services. At the same time, we also have advanced production equipment and manufacturing processes to ensure that the quality and performance of customized hydraulic pumps reach international levels.

POOCCA Company is committed to providing customers with high-quality customized hydraulic pump services. We will design and manufacture according to the specific needs of customers to ensure that the performance, structure, materials and other aspects of the pump meet customer expectations. We also provide complete after-sales service and technical support to ensure that customers receive timely technical support and solutions during use. Send us your needs immediately to meet your requirements.

1-9 What is the life expectancy of a vane pump?

Regarding the life of the vane pump, this is a complex issue affected by many factors. We can break down and look at the problem from multiple angles.

From a design perspective, the design of the vane pump has an important impact on its lifespan. An excellent design can ensure better stability and reliability of the pump during operation, thereby extending its life. So it is very important to choose a vane pump that has been carefully designed and tested. Therefore poocca is guaranteed in this technology.

From the perspective of manufacturing quality, the manufacturing quality of vane pump also has a direct impact on its lifespan. A high-quality pump ensures that its parts have better resistance to wear and corrosion, thereby extending its service life. When choosing a vane pump, our Poocca hydraulic products will undergo strict quality control and testing. You can buy our products with confidence. If there are product quality problems, they are not caused by man-made problems, and most of them will be replaced by us. goods or returns.

The use conditions are also one of the important factors that affect the life of the vane pump. For example, using a pump in extreme temperature or humidity conditions may negatively affect its lifespan. We should pay attention to avoid these adverse conditions when using it, and take appropriate measures to protect the pump.

Finally, maintenance is also one of the key factors to extend the life of the vane pump. Regular inspection, cleaning and replacement of worn parts ensures that the mechanical and sealing properties of the pump are maintained, thereby extending its service life. We should perform regular maintenance on the pump and replace worn parts in a timely manner.

Poocca From the aspects of design, manufacturing quality, usage conditions and maintenance, in order to extend the use time of our products, we need to take corresponding measures to extend the life of the vane pump. These measures include choosing products that have been carefully designed and tested, selecting products that have undergone strict quality control and testing, avoiding extreme temperature or humidity conditions, performing regular maintenance and replacing worn parts in a timely manner, etc. Only in this way can we ensure the stable operation and long-term reliability of the vane pump.

1-10 What causes a vane pump to fail?

In order to avoid downtime due to installation or other reasons after getting on the machine, we need to know how to check for faults.

  1. Design defects

The design of a vane pump has an important impact on its performance and service life. If there are flaws in the design of the pump, it may cause problems such as sluggish fluid flow and pressure fluctuations, which may lead to failure. For example, unreasonable design of the blade shape, number, and angle of a vane pump may result in poor flow of fluid between the blades and increase friction and wear. In addition, if the pump design does not fully consider factors such as fluid properties, flow rate and pressure, it may also lead to pump failure. Normally, POOCCA’s shipping department will check again when packaging products to ensure the performance of the vane pump.

  1. Manufacturing quality

Poocca knows that the manufacturing quality of a vane pump is also one of the important factors affecting its lifespan. If the parts of the pump are not manufactured well, they may cause stress concentration, wear and other problems, which can lead to failure. For example, the manufacturing accuracy of vane pump blades, casings and other components is insufficient, which may lead to uneven fluid flow and increased friction and wear. In addition, if the materials of the pump parts are improperly selected or heat treated improperly, it may also cause pump failure. Therefore, we use high-quality materials, and all products must be tested. The pass rate is as high as 99.9%, and they can only leave the factory after passing the test.

  1. Conditions of use

The operating conditions of the pump also have a direct impact on its life. If the operating conditions of the pump do not meet the design requirements, it may cause problems such as poor fluid flow and pressure fluctuations, which may lead to failure. For example, if the operating temperature of a vane pump is too high or too low, it may cause uneven thermal expansion or contraction of parts, increasing friction and wear. If the working environment of the pump contains corrosive media or has large vibrations, it may also have an impact on the life of the pump.

  1. Maintenance

The maintenance of vane pump also has an important impact on its life. Improper maintenance of the pump may lead to fluid leakage, blockage, etc., which may lead to failure. If the seals of the vane pump are aged and severely worn, it may cause fluid leakage; at the same time, if the pump is not cleaned in time, impurities may accumulate and block pipes and valves. Improper operation or use of unsuitable tools or materials during maintenance may also cause pump failure.

  1. Improper operation

Improper operation of the pump may cause problems such as poor fluid flow and pressure fluctuations, which may lead to failure.

Improper starting and stopping of the vane pump may cause the fluid to impact components such as the blades and casing, increasing friction and wear.

  1. Environmental factors

Environmental factors may also have an impact on the life of the vane pump. Long-term exposure to harsh environments (such as high temperature, low temperature, humidity, etc.) may lead to aging, corrosion and other problems of parts, which may lead to failure.

 

There are many reasons for vane pump failure. In order to extend its service life and improve reliability, POOCCA comprehensively considers and improves its design, manufacturing quality, usage conditions, maintenance, operation and environmental factors. At the same time, timely maintenance and replacement of parts and other measures are required for vane pumps that have failed to ensure their normal operation and extension of their service life.

1-11 How to maintain and repair vane pumps?

In order to extend the service life of our hydraulic pump, poocca recommends that you perform regular inspection and maintenance.

**. Maintenance

  1. Regular inspection: Regularly inspect the vane pump, including appearance, seals, bearings and other parts. Check whether there are leaks, wear, looseness and other problems, and deal with them in time.
  2. Cleaning and lubrication: Clean the inside and outside of the vane pump regularly to remove impurities and scale. At the same time, lubricate key parts such as bearings and seals to reduce friction and wear.
  1. Fastener inspection: Check and tighten all connecting bolts, nuts and other fasteners to ensure they are firm and reliable.
  2. Protective measures: Take protective measures such as waterproofing and dustproofing on the vane pump to avoid damage to it from the external environment.

**. Maintenance

  1. Fault diagnosis: First, fault diagnosis needs to be performed on the vane pump to determine the cause and location of the fault. Preliminary judgment can be made through observation, listening, touching, etc.
  2. Disassembly and inspection: The vane pump needs to be disassembled before maintenance so that internal parts can be inspected. Check parts for wear, deformation, breakage, etc., and deal with them promptly.
  3. Replace parts: If damaged parts are found, they need to be replaced in time. When replacing parts, you need to pay attention to factors such as their specifications, models, and quality.
  4. Adjustment and testing: After the repair is completed, the vane pump needs to be adjusted and tested to ensure its normal operation and effectiveness.

 

It should be noted that when performing maintenance and repair work on vane pumps, safety operating procedures must be followed to ensure the safety and health of workers. For some complex problems or maintenance work that requires professional skills, you can contact poocca, and we will have professional technicians to provide you with solutions.

1-12 How do I know what size hydraulic pump I need?

If your hydraulic pump is broken, how to determine the size of the hydraulic pump required? Poocca will check with you the product parameters you need based on the following reasons. Of course, if you have the model and photo of your pump, you can directly Send it to us. If not, you need to consider the following factors:

  1. Traffic requirements: Determine the required traffic based on your application. For example, if your device needs to complete a large amount of work in a short period of time, it may require a larger flow rate.
  2. Pressure requirements: The pressure of the hydraulic pump needs to be determined based on your application. If you need higher pressure to perform a specific task, then you may need a larger hydraulic pump.
  3. Energy efficiency: The size of a hydraulic pump also affects its energy efficiency. Larger hydraulic pumps generally require more energy to operate, so your energy costs and needs need to be considered.
  4. Space constraints: Hydraulic pump size will also be affected by your space constraints. If you are installing a hydraulic system in a limited space, a smaller hydraulic pump may be required.

After Poocca determines the size of the hydraulic pump, it will provide you with the appropriate model and brand. To ensure the hydraulic pump you choose meets your needs and budget.

FAQ

How long has your company been established?

POOCCA hydraulic manufacturer was established in 1997 and has 26 years of experience in the hydraulic industry.

What are POOCCA's main products?

We have up to 1,600 product categories, mainly engaged in gear pumps, piston pumps, vane pumps, motors, hydraulic accessories, hydraulic valves, etc.

What is your product order lead time?

Our product order delivery times may vary based on the specific product and its availability.
Regular products take 5-7 days, special products depend on customization time and quantity.

What is the warranty policy for your products?

12 months

Where are your production facilities located and what are your production capabilities?

Our factories are located in Guangdong, Jiangsu and Zhejiang. The annual export volume is as high as 16 million US dollars.

What payment methods do you accept?

We accept a variety of payment methods including credit card, bank transfer, PayPal, and more.
For large orders, 30% can be paid in advance and the remaining 70% is paid before shipment.

Do you offer expedited or international shipping?

Yes, we offer expedited international shipping options for your convenience. Please contact our sales team to discuss your specific requirements.

What certifications do your products have and do they meet industry standards?

Our products adhere to industry standards and often hold certifications such as [Certification Name]. We are committed to maintaining the highest quality and safety standards.

Can I provide product samples or demos before purchasing?

Yes, we offer product samples and demos to help you choose. Please contact our sales team to arrange.

Can you provide references or case studies that demonstrate successful product implementations?

Yes, we have extensive references and case studies to prove the successful implementation of the product. Please contact our sales team for these resources.

What is your return policy if the product is defective or unsatisfactory?

If there is a problem with the quality of the product, it can be returned or exchanged if it complies with the return and exchange policy.

How to ensure product quality and reliability?

Our products undergo strict quality control and testing procedures. We also have a dedicated quality assurance team to maintain the highest standards. In addition, we regularly invest in research and development to improve our products and stay at the forefront of the industry.

Do you offer volume discounts or custom solutions for bulk orders?

Yes, we offer volume discounts and can provide customized solutions for bulk orders. Please contact our sales team to discuss your specific requirements and pricing options.

How do I track my order during shipping?

You can track your order using the tracking number provided after your order is shipped. Our shipping partners offer tracking services so you can track the progress of your shipment online.

Can you assist with product installation, maintenance, or technical support?

Yes, we provide online installation instructions, maintenance instructions, and technical support resources for our products. Our customer service and technical teams are here to help.

Are your products environmentally friendly? Do you have any sustainability initiatives?

We prioritize sustainability and environmentally responsible manufacturing. Our products are designed with the environment in mind, and we actively participate in sustainability initiatives.

Can I visit your manufacturing facility or headquarters to learn more about your operations?

We welcome tours of our facilities and headquarters. Please contact us to arrange a visit and we will be happy to provide insight into our operations and quality control measures.

How do I choose the right hydraulic pump for my application?

Consider factors such as flow, pressure and system requirements. Of course, we will also assist you in selection and find the product that suits you.

What are hydraulic hoses and fittings used for?

Hydraulic hoses and fittings are used to carry hydraulic fluid between components in a hydraulic system.

What is the importance of hydraulic oil in the system?

Hydraulic oil transmits power, lubricates components and dissipates heat within the system.

How to prevent hydraulic oil contamination?

Change and filter hydraulic oil regularly, keep the system clean, and use high-quality filters.

What is hydraulic filtration and why is it needed?

Filtration removes contaminants to maintain system performance and extend component life.

What is the significance of hydraulic system maintenance?

Regular maintenance ensures system reliability, efficiency and minimizes downtime.

How to solve hydraulic system problems?

Check for leaks, monitor pressure and temperature, and inspect components for wear or damage.

What is the purpose of a hydraulic accumulator?

The accumulator stores hydraulic energy, suppresses pressure fluctuations, and can provide emergency power.

What is the role of hydraulic valves in the system?

Hydraulic valves control fluid flow, pressure, and direction to manage system functions.

What are proportional valves and directional control valves?

Proportional valves provide precise control of flow or pressure, while directional valves manage fluid direction.

How do I choose the right hydraulic valve for my application?

Consider factors such as flow, pressure and control requirements to make the best choice.

What is a hydraulic cylinder? Where are they used?

Hydraulic cylinders are linear actuators used in applications such as construction equipment and manufacturing.

How do hydraulic cylinders work?

The cylinder extends and retracts when hydraulic oil pressurizes or depressurizes the sides of the piston.

What different hydraulic accessories and adapters are available?

Options include JIC, NPT, SAE and metric fittings for connecting hoses and components.

How to ensure the safety of hydraulic systems and operators?

Regular inspections, proper training and safety protocols are vital to maintaining safety.

What is hydraulic system flushing? when do you needit?

Flushing before system assembly or during maintenance removes contaminants and prevents damage.

How to prevent hydraulic component wear and failure?

Proper lubrication, maintenance and compliance with recommended operating parameters are critical.

What role do hydraulic seals play in the system?

Seals prevent fluid leakage and maintain pressure within components.

What is hydraulic oil viscosity? How does it affect performance?
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Viscosity affects the fluid's ability to flow and lubricate; it is chosen based on system requirements.

What is the purpose of hydraulic quick connectors?

Quick couplers provide a quick, secure connection between hydraulic lines and components.

How do I determine the right hydraulic motor size for my application?

Consider load, speed, and pressure requirements to select an appropriately sized hydraulic motor.

What are the advantages of using a hydraulic system compared to other power transmission methods?
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Hydraulic systems provide high power-to-weight ratio, precise control, and the ability to transmit power over long distances.

What role does the hydraulic relief valve play in the system?

Pressure relief valves protect the system from overpressure by releasing excess fluid.

How to extend the service life of hydraulic components and equipment?

Regular maintenance, monitoring for signs of wear, and following manufacturer's operating and maintenance guidelines can extend the life of components and systems.

What are the important factors to consider when purchasing hydraulic components such as seals and gaskets?

Factors to consider include material compatibility, temperature range and specific application requirements.

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