VMQ1 Series Oil Vane Pump

VMQ 1 Series Oil Vane Pump Overview

The VMQ Series Oil Vane Pump is a high-efficiency hydraulic pump designed for stable oil delivery, low noise operation, and reliable performance. With its advanced vane structure and durable components, it is widely used in industrial hydraulic systems requiring smooth and continuous flow.

Core Features & Advantages

The VMQ Series Oil Vane Pump offers reliable and efficient performance for various hydraulic systems. Its core features and advantages include:

• Stable Flow Output
  Provides smooth, low-pulsation oil delivery for stable system operation

• Low Noise Operation
  Optimized design reduces vibration and operating noise

• High Efficiency
  Low internal leakage improves volumetric efficiency and overall performance

• Durable Construction
  Wear-resistant materials ensure long service life

• Compact Design
  Space-saving structure for easy installation

• Reliable Performance
  Suitable for continuous operation with consistent output

• Easy Maintenance
  Simple structure reduces maintenance time and cost

Overall, the VMQ series delivers a stable, efficient, and cost-effective hydraulic solution for industrial applications.

VMQ 1 Series Oil Vane Pump Efficiency

The VMQ Series Oil Vane Pump is designed to deliver high efficiency and stable hydraulic performance through its optimized internal structure and precision components.

• High Volumetric Efficiency
  Tight clearances and good sealing reduce internal leakage, ensuring effective oil delivery.

• High Mechanical Efficiency
  Balanced vane design minimizes friction and wear, improving overall efficiency.

• Energy Saving Performance
  Stable flow output reduces power loss and heat generation.

• Consistent Efficiency
  Maintains reliable performance even under continuous operation.

Overall, the VMQ series provides an efficient, energy-saving, and reliable hydraulic solution for industrial systems.

Technical Data

Displacements from .60 in3 /rev (10 cc/rev)–31.4 in3 /rev (516 cc rev); using single, double, and triple pump combined flow Pressures up to 293 bar (4,250 psi) Rated Speed up to 3,000 rpm

Model Codes

VMQ1  Series Oil Vane Pump Installation Dimensions

Applications

Winches, oil field and drilling

equipment, earthmoving and

construction equipment, die

casting, molding machines, press

machines, trash compactors, balers

and primary metals

Packaging & Delivery

Charge pumps are typically packaged securely to prevent damage during transit. The packaging includes:

Protective Wrapping: To safeguard the pump from environmental damage.

Custom Crates: For larger, heavier pumps, ensuring safe handling.

Documentation: Includes installation, maintenance instructions, and warranty details.

Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.

VMQ1  Series Oil Vane Pump FAQ 

1. What is the VMQ1 Series Oil Vane Pump?

It is a vane-type hydraulic pump designed for stable flow, low noise, and efficient operation in industrial systems.

2. What are the main advantages of the VMQ1 series?
It offers low noise, high efficiency, stable output, and long service life.

3. What type of hydraulic oil is recommended?
Use anti-wear hydraulic oil such as ISO VG32, VG46, or VG68.

4. Can the pump operate continuously?
Yes, it is suitable for continuous operation with reliable performance.

5. What are the typical applications?
Machine tools, hydraulic power units, injection molding machines, and industrial automation equipment.

6. How does the vane design improve performance?
The vane structure ensures smooth flow, low pulsation, and reduced noise.

7. Is maintenance complicated?
No, the pump has a simple structure, making maintenance easy and cost-effective.

8. Can it replace other vane pumps?
Yes, it can be used as a cost-effective replacement for similar vane pump models.

Certifications & Quality Assurance

Charge pumps 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.How does the variable displacement work?

The pump's flow is adjusted by changing the angle of an internal swash plate. As the swash plate angle changes, the stroke length of the pistons varies, which in turn changes the volume of fluid displaced per rotation, allowing the flow rate to adapt to the system's needs.

2.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.

3.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.

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

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

5.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.