Parker PGP517 Gear Pump | 3339131040, 3339121186, 3339530018, 3339111608 | Hydraulic Pump

Model Number

PGP517, 3339131040, 3339121186, 3339530018, 3339111608

Product Description

Parker PGP517 Series High-Performance Industrial Hydraulic Gear Pumps

Product Overview: The Parker PGP517 Series stands as a dynamic powerhouse for global mobile hydraulic systems. This featured selection includes core precision part numbers: 3339131040, 3339121186, 3339530018, and 3339111608. Engineered with a unique three-piece reinforced aluminum construction, these pumps are designed to deliver exceptional reliability at peak pressures up to 28 MPa while maintaining a lightweight footprint. As the premier choice for loaders, excavators, and heavy-duty machinery, the PGP517 series is renowned for its superior volumetric efficiency and resilience under extreme temperature conditions.

Key Technical Advantages:

  • Superior Pressure Resilience: Rated for a continuous operating pressure of 250 Bar (3625 PSI) with peaks reaching 280 Bar, built to handle the frequent load fluctuations in heavy-duty machinery.

  • High Volumetric Efficiency: Featuring automatic axial gap compensation to minimize internal leakage, maintaining efficiencies over 93% throughout the pump’s service life and reducing overall energy consumption.

  • Lightweight & Robust Construction: Utilizes high-strength extruded aluminum bodies with cast iron end covers, providing an excellent power-to-weight ratio and optimizing machine load distribution.

  • 100% Plug-and-Play Replacement: Strictly adheres to original Parker OEM specifications, ensuring identical flange patterns, shaft ends (splined or keyed), and port specifications for guaranteed seamless installation.

  • Quiet & Low-Pulsation Operation: Optimized gear profiles drastically reduce operational noise and pressure ripples, protecting downstream hydraulic valve components.

Detailed Models & Parameters:

  • Core Series: Parker PGP517 High Performance Series.

  • Part Numbers: 3339131040, 3339121186, 3339530018, 3339111608.

  • Pressure Ratings: Rated at 25 MPa (250 Bar); Peak at 28 MPa (280 Bar).

  • Construction: High-strength aluminum housing with cast iron covers.

  • Rotation: Available in Clockwise (CW) or Counter-clockwise (CCW) configurations depending on the part number.

  • Target Applications: Wheel loaders, forklift lift circuits, specialty vehicle hydraulic units, and material handling equipment.

Company Profile

We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
 
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

Extensive Partnerships

We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses

Strict Quality Assurance

Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

Competitive Pricing

Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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