V10 / V20 Series Vane Pump Overview

The V10 / V20 Series are fixed-displacement hydraulic vane pumps designed for medium-pressure hydraulic systems requiring stable flow, smooth operation, and reliable performance. Featuring a durable cast iron housing, precision-machined vane components, and efficient internal hydraulic design, the V10 / V20 series deliver excellent volumetric efficiency, low noise operation, and long service life across industrial machinery, construction equipment, agricultural systems, and mobile hydraulic applications.

Features and Benefits

• Durable Cast Iron Construction:
The V10 / V20 series feature a robust cast iron housing that provides excellent strength, rigidity, and long-term durability for medium-pressure hydraulic applications.

• High-Efficiency Vane Design:
Precision-engineered vane components and optimized internal hydraulic passages reduce internal leakage and improve volumetric efficiency, ensuring smooth and stable hydraulic output.

• Reliable Medium-Pressure Performance:
Designed for medium-pressure hydraulic systems, the V10 / V20 series deliver dependable performance for industrial machinery, construction equipment, agricultural systems, and mobile hydraulic applications.

• Low Noise and Smooth Operation:
Advanced vane pump design and precision manufacturing help minimize vibration, operating noise, and pressure pulsation during continuous operation.

• Long Service Life and Stable Performance:
High-quality bearings, wear-resistant vane components, and durable sealing systems ensure consistent long-term operation under demanding working conditions.

• Flexible Installation and Application Compatibility:
The V10 / V20 series support multiple shaft configurations, mounting options, and port connections, making them suitable for a wide range of hydraulic system applications.

gear pump.pdf

Applications

Packaging & Delivery

V10 / V20 Series Cast Iron Gear Pumps are typically packaged securely to ensure safe transportation and protection during shipment. The packaging includes:

Protective Wrapping: Prevents dust, moisture, and external damage during transit.

Reinforced Cartons or Wooden Crates: Used for safe handling and protection of heavy-duty cast iron pumps during transportation.

Documentation: Includes product specifications, installation instructions, maintenance guidance, and warranty information.

Delivery time depends on model specifications, order quantity, and destination, typically ranging from 2 to 6 weeks after order confirmation.

V10 / V20 Series Hydraulic Vane Pump FAQ:

1. What is the V10 / V20 Series Hydraulic Vane Pump?

The V10 / V20 Series are fixed-displacement hydraulic vane pumps designed for medium-pressure hydraulic systems requiring stable oil flow, smooth operation, reliable efficiency, and long service life in demanding operating conditions.

2. What makes the V10 / V20 Series different from standard hydraulic pumps?

• Durable Cast Iron Construction: High-strength cast iron housing provides excellent rigidity and durability under continuous medium-pressure operation.
• Stable Hydraulic Output: Precision-engineered vane components ensure smooth and efficient hydraulic oil delivery with reduced internal leakage.
• Low Noise Operation: Optimized vane pump design and internal hydraulic structure help minimize vibration and operating noise.

3. What is the working pressure range of V10 / V20 Series pumps?

The V10 / V20 Series are suitable for medium-pressure hydraulic systems:

• Continuous Pressure: Up to 17.5 MPa (≈ 2500 PSI).
• Maximum Pressure: Up to 21 MPa (≈ 3000 PSI).

It is widely used in industrial machinery, construction equipment, agricultural systems, material handling equipment, and mobile hydraulic applications.

4. Can V10 / V20 Series pumps replace other brands?

Yes, the V10 / V20 Series can replace many compatible hydraulic vane pumps, including:

• Vickers Vane Pumps
• Compatible industrial hydraulic vane pump models
• Other equivalent medium-pressure vane pump series

Please verify mounting dimensions, shaft type, displacement, and rotation direction before replacement.

5. What hydraulic oil is recommended for V10 / V20 Series pumps?

For reliable performance and extended service life:

• Oil Type: Anti-wear hydraulic oil (AW type).
• Viscosity: ISO VG32–VG68 recommended.
• Filtration: Clean hydraulic oil helps reduce internal wear and improve durability.

6. What is the typical speed range of V10 / V20 Series pumps?

The V10 / V20 Series support reliable operating conditions:

• Minimum Speed: 600 RPM
• Recommended Speed: 1200–1800 RPM
• Maximum Speed: Up to 2400 RPM depending on displacement size, inlet conditions, and hydraulic oil viscosity.

7. Do you provide OEM or customized services?

Yes, we support OEM and customization, including nameplate, packaging, and specific performance requirements. Send us your drawings or specifications for evaluation.

8. How can I get a quotation quickly

Please provide the following details:

• Model or displacement

• Working pressure

• Speed

• Quantity
  We will reply within 12 hours with a competitive quotation.

Certifications & Quality Assurance

V10 / V20 Series are manufactured in compliance with international standards, ensuring high performance and reliability:

ISO 9001: Certified for quality management systems.

CE Certification: Ensures compliance with European safety, health, and environmental protection standards.

RoHS Compliance: Ensures the pump does not contain hazardous materials.

Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.

FAQ

1.What's our advantages?

Factory established in 2005;

With a great deal of production experience;

80+ employees become the professional team;

Constant updated ERP system ensure efficiency of work;

Sophisticated equipment ehanced the accuracy of products;

Professional salesmen provide the greast service;

With a large number of famous customers all over the world;

Great after-sales service;

With the long term cooperation with famous logistics and express company in China,provide the better goods service.

2.What is your payment terms?

Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.

3.Can you make my own brand on the products?

Of course we can. Just send me your logo  we can make it for you.

4.What is our main export market?

America(40.5%):USA, Canada, Argentina, Brazil

Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.

Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.

Others(5.8%).

The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.

The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.

Green Hydraulic's manufacturing facilities for hydraulic pumps maintain stringent quality standards, often adhering to international certifications, to meet the expectations of customers in industries such as construction, agriculture, automotive, and manufacturing.

All hydraulic pumps produced by Green Hydraulic have undergone compliance testing, ensuring their quality and reliability.

To meet the diverse needs of different industries, the green hydraulic offer customization options, such as specialized seals, materials, and pump configurations. These facilities often work closely with engineering teams to develop tailored solutions for specific applications, from high-pressure systems to low-flow, high-efficiency pumps.

Each pump undergoes a rigorous quality control process, where pressure tests and performance assessments are conducted to ensure that the pumps meet the required standards for flow rate, pressure capacity, and durability.