Top 10 High pressure oil pump factory in the World 2025

Are you in the market for a high-pressure oil pump and feeling overwhelmed by your options? Comparing top factories can save you time and money while ensuring you get the best quality. Discover the benefits of knowing your choices. Keep reading to find the perfect pump for your needs!

Oil Pumps – Melling

Product Details: Melling offers a range of oil pumps including Variable Displacement, Vane, Cast Iron, Gerotor, Aluminum, Crescent Gear, and Spur Gear oil pumps. They also provide high volume and high pressure oil pumps, oil pump pick-up tubes and screens, repair kits, bearings, sprockets, chains, gasket kits, thrust plate kits, intermediate shafts, shaft guides, and priming tools.

Technical Parameters:
– High volume oil pumps increase oil flow by an average of 20%
– High pressure oil pumps aid in increasing oil pressure in low pressure engines

Application Scenarios:
– Engine rebuilds requiring new oil pumps
– Engines with low oil pressure needing high pressure pumps

Pros:
– Engineered and assembled to high production standards
– Individually tested for pressure and flow under actual engine conditions

Cons:
– Installation of new components may be required for optimal performance
– Repair kits may not be suitable for all applications

Do I need a high-volume or high-pressure oil pump?

Product Details: Oil pumps available in Standard, High-Volume, High-Pressure, and High-Pressure, High-Volume variants.

Technical Parameters:
– Standard Oil Pump: Meets or exceeds OEM specifications.
– High-Volume Oil Pump: Larger gears for increased oil flow.

Application Scenarios:
– Standard Oil Pump: Suitable for stock to moderate performance engines.
– High-Pressure Oil Pump: Required for performance engines that turn high rpm.

Pros:
– Standard Oil Pump: Adequate for most engines.
– High-Volume Oil Pump: Helps maintain oil pressure and carry away heat.

Cons:
– High-Pressure, High-Volume Pump: Only necessary for high-performance race engine…
– High oil pressure: Excessive heat from low oil flow can damage bearings.

Home – 上海玉峰高压油泵有限公司

Product Details: High pressure axial piston pumps and motors, including various series such as A2F, A2FO(6.1), A2FM(6.1), A2FE, A6V, A7V, XM-F40L.

Technical Parameters:
– ISO9001 Quality System Certification
– Advanced processing equipment including numerically-controlled machine tools and…

Application Scenarios:
– Industrial hydraulic systems
– Machinery requiring high pressure fluid power

Pros:
– Over 20 years of professional manufacturing experience
– Advanced technology and equipment ensuring quality

Cons:
– Limited information on specific technical parameters
– Potentially high cost associated with advanced technology

US Manufacturing – General Pump

Product Details: General Pump offers a wide range of pumps including pressure cleaning pumps, industrial pumps, and vehicle cleaning pumps, all manufactured in the USA. The products are designed for various applications and are customizable based on customer needs.

Technical Parameters:
– ISO quality system approved manufacturing
– State-of-the-art design tools including 3D CAD modeling and ANSYS fluid and stre…

Application Scenarios:
– High-pressure fluid handling
– Vehicle wash and cleaning applications

Pros:
– Innovative product designs and customization options
– Strong local market support backed by Interpump Group

Cons:
– Limited information on specific product performance metrics
– Potentially higher costs due to local manufacturing

Hais high pressure pump_Wuxi Haisheng High Pressure Pump Co.,Ltd

Product Details: HAIS high-pressure plunger pumps are designed for various industrial applications, integrating scientific research, production, and sales.

Technical Parameters:
– High-pressure capabilities
– Advanced manufacturing technology

Application Scenarios:
– Oilfield projects
– Textile machinery

Pros:
– Leading research and development capabilities
– Global after-sales service

Cons:
– Limited public case studies due to confidentiality
– Specific technical details not provided

Manufacturer of Oil & Gas Pumps – Northern Pump

Product Details: Northern Pump manufactures efficient rotary gear pumps specifically designed for the oil and gas industry, including the 4000 series gear pump and high-pressure vertical pumps.

Technical Parameters:
– Discharge pressures up to 2000 PSI
– All steel housing for durability

Application Scenarios:
– Transport and metering of crude oil and other hydrocarbons
– Refineries and offshore oil platforms

Pros:
– Solid reputation in major shale plays like Bakken and Permian Basin
– Ability to handle high inlet pressures

Cons:
– Limited information on specific model performance
– Potentially higher initial investment compared to other pump types

Qidong High Pressure Oil Pump Co., Ltd. – en.jgyb.com.cn

Product Details: Qidong High Pressure Oil Pump Co., Ltd. specializes in the research, development, production, and sales of high-pressure oil pumps and related products.

Technical Parameters:
– High pressure oil pump engineering technology research center
– More than 20 patents

Application Scenarios:
– Industrial machinery
– Hydraulic systems

Pros:
– High technology and quality
– ISO9001 certified

Cons:
– Limited information on specific product features
– Potentially high cost due to advanced technology

Qidong High Pressure Oil Pump Co., Ltd.

Product Details: Qidong High Pressure Oil Pump Co., Ltd. specializes in the production of various types of plunger pumps, including axial piston pumps and variable piston pumps.

Technical Parameters:
– High efficiency and low noise operation
– Compact structure with strong self-priming ability

Application Scenarios:
– Construction machinery
– Oilfield equipment

Pros:
– More than 40 years of production experience
– High-tech enterprise with over 20 national patents

Cons:
– Limited information on specific technical specifications
– Potentially high competition in the hydraulic pump market

Home – Delco Diesel Services Inc. Factory Authorized Service Center

Product Details: Generic Diesel Products

Technical Parameters:
– High efficiency
– Durability

Application Scenarios:
– Industrial use
– Commercial vehicles

Pros:
– Reliable performance
– Cost-effective

Cons:
– Environmental concerns
– Maintenance requirements

High Volume vs. Stock Oil Pump BBC Street Motor

Product Details: Melling M77 standard oil pump and M77HV high volume oil pump for BBC engines.

Technical Parameters:
– Standard volume pump
– High volume pump

Application Scenarios:
– High performance BBC street motor
– Rebuilt engines with standard bearing clearances

Pros:
– High volume pump provides extra oil flow for high RPM applications
– Standard pump is sufficient for normal bearing clearances and reduces load on th…

Cons:
– High volume pump may cause unnecessary load on the engine and distributor
– Standard pump may not provide enough oil flow for engines with larger bearing cl…

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Comparison Table

Company	Product Details	Pros	Cons	Website
Oil Pumps – Melling	Melling offers a range of oil pumps including Variable Displacement, Vane, Cast Iron, Gerotor, Aluminum, Crescent Gear, and Spur Gear oil pumps. They…	– Engineered and assembled to high production standards – Individually tested for pressure and flow under actual engine conditions	– Installation of new components may be required for optimal performance – Repair kits may not be suitable for all applications	www.melling.com
Do I need a high-volume or high-pressure oil pump?	Oil pumps available in Standard, High-Volume, High-Pressure, and High-Pressure, High-Volume variants.	– Standard Oil Pump: Adequate for most engines. – High-Volume Oil Pump: Helps maintain oil pressure and carry away heat.	– High-Pressure, High-Volume Pump: Only necessary for high-performance race engine… – High oil pressure: Excessive heat from low oil flow can damage…	help.summitracing.com
Home – 上海玉峰高压油泵有限公司	High pressure axial piston pumps and motors, including various series such as A2F, A2FO(6.1), A2FM(6.1), A2FE, A6V, A7V, XM-F40L.	– Over 20 years of professional manufacturing experience – Advanced technology and equipment ensuring quality	– Limited information on specific technical parameters – Potentially high cost associated with advanced technology	jing-jiu.com
US Manufacturing – General Pump	General Pump offers a wide range of pumps including pressure cleaning pumps, industrial pumps, and vehicle cleaning pumps, all manufactured in the USA…	– Innovative product designs and customization options – Strong local market support backed by Interpump Group	– Limited information on specific product performance metrics – Potentially higher costs due to local manufacturing	www.generalpump.com
Hais high pressure pump_Wuxi Haisheng High Pressure Pump Co.,Ltd	HAIS high-pressure plunger pumps are designed for various industrial applications, integrating scientific research, production, and sales.	– Leading research and development capabilities – Global after-sales service	– Limited public case studies due to confidentiality – Specific technical details not provided	www.haispump.com
Manufacturer of Oil & Gas Pumps – Northern Pump	Northern Pump manufactures efficient rotary gear pumps specifically designed for the oil and gas industry, including the 4000 series gear pump and hig…	– Solid reputation in major shale plays like Bakken and Permian Basin – Ability to handle high inlet pressures	– Limited information on specific model performance – Potentially higher initial investment compared to other pump types	www.northern-pump.com
Qidong High Pressure Oil Pump Co., Ltd. – en.jgyb.com.cn	Qidong High Pressure Oil Pump Co., Ltd. specializes in the research, development, production, and sales of high-pressure oil pumps and related product…	– High technology and quality – ISO9001 certified	– Limited information on specific product features – Potentially high cost due to advanced technology	en.jgyb.com.cn
Qidong High Pressure Oil Pump Co., Ltd.	Qidong High Pressure Oil Pump Co., Ltd. specializes in the production of various types of plunger pumps, including axial piston pumps and variable pis…	– More than 40 years of production experience – High-tech enterprise with over 20 national patents	– Limited information on specific technical specifications – Potentially high competition in the hydraulic pump market	en.jgyb.com.cn
Home – Delco Diesel Services Inc. Factory Authorized Service Center	Generic Diesel Products	– Reliable performance – Cost-effective	– Environmental concerns – Maintenance requirements	delcodiesel.com
High Volume vs. Stock Oil Pump BBC Street Motor	Melling M77 standard oil pump and M77HV high volume oil pump for BBC engines.	– High volume pump provides extra oil flow for high RPM applications – Standard pump is sufficient for normal bearing clearances and reduces load on t…	– High volume pump may cause unnecessary load on the engine and distributor – Standard pump may not provide enough oil flow for engines with larger be…	www.stevesnovasite.com

Frequently Asked Questions (FAQs)

What is a high pressure oil pump and what is it used for?

A high pressure oil pump is a device designed to move oil at high pressures, typically used in hydraulic systems and industrial applications. You’ll find them in various sectors, including automotive, manufacturing, and energy. They help ensure efficient operation of machinery by providing the necessary pressure for lubrication, cooling, and power transmission.

How do I choose the right high pressure oil pump for my needs?

Choosing the right pump depends on factors like flow rate, pressure requirements, and the type of oil you’re using. You should also consider the pump’s compatibility with your existing system and any specific features you may need, such as durability and maintenance ease. Consulting with a manufacturer can provide valuable insights tailored to your application.

What maintenance is required for high pressure oil pumps?

Regular maintenance is crucial for high pressure oil pumps to ensure optimal performance. You should routinely check for leaks, monitor oil levels, and replace filters as needed. Additionally, inspect seals and bearings for wear and tear. Following the manufacturer’s guidelines for maintenance schedules will help extend the life of your pump.

What are the common issues with high pressure oil pumps?

Common issues include leaks, reduced pressure output, and unusual noises during operation. These problems can arise from wear and tear, improper installation, or insufficient lubrication. If you notice any of these symptoms, it’s essential to troubleshoot promptly to prevent further damage and maintain efficient operation.

Can high pressure oil pumps be repaired, or do I need to replace them?

Many high pressure oil pumps can be repaired, depending on the extent of the damage. Simple issues like seal replacements or minor component repairs are often feasible. However, if the pump is significantly worn or damaged, replacement may be more cost-effective. Consulting with a professional can help you determine the best course of action.