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Gear Pumps

Gear pumps are widely recognized as a fundamental component in hydraulic systems, offering efficient and reliable power transfer for various applications.

Working Principle

  • Gear pumps utilize meshing gears to generate hydraulic flow and transfer power.

  • The gears, typically spur gears or helical gears, are housed within a tightly fitted casing or housing.

  • As the gears rotate, fluid is drawn into the pump's inlet side, carried around the gears' meshing teeth, and expelled through the pump's outlet.

Key Features and

Design Variations

  • Gear pumps are compact, lightweight, and known for their simplicity and reliability.

  • They can handle a wide range of viscosities, from thin oils to more viscous fluids.

  • Gear pumps are available in various design variations, including external gear pumps and internal gear pumps.

  • External gear pumps consist of two external gears meshing together, while internal gear pumps use an external gear and an internal gear.

  • External gear pumps offer higher efficiency, while internal gear pumps provide smoother and more precise flow.

Advantages of

Gear Pumps

  • High volumetric efficiency: Gear pumps deliver a consistent flow rate with high volumetric efficiency, ensuring reliable performance.

  • Compact and lightweight: Gear pumps offer a compact design, making them suitable for applications with limited space and weight restrictions.

  • Reliability: With fewer moving parts, gear pumps provide reliable operation and minimal maintenance requirements.

  • Cost-effective: Gear pumps are generally cost-effective compared to other types of hydraulic pumps, making them a popular choice in various industries.

Common Applications

Gear pumps are used in numerous industries, including:

  • Automotive: Power steering systems, automatic transmissions, and engine lubrication.

  • Industrial: Machine tools, hydraulic presses, injection molding machines, and conveyor systems.

  • Construction: Excavators, loaders, cranes, and material handling equipment.

  • Agriculture: Tractors, combine harvesters, irrigation systems, and forestry machinery.

Commitment to Quality

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Customer Focus

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Gear Pumps: Unleashing Hydraulic Power with Precision and Reliability

Gear pumps play a vital role in hydraulic systems, providing efficient and reliable power transfer for a wide range of applications. Their simplicity, compactness, and cost-effectiveness make them a preferred choice in various industries. Whether you require a new gear pump or need expert repairs, our company offers comprehensive solutions to meet your hydraulic power needs. Contact us today to learn more or request a quote.

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