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Linde Piston Pump

linde HPR 135-02R 0001 piston pump
Linde HPR Piston Pump HPR 135-02R 0001

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. 

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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