Parker PGP517 Tandem Gear Pump | PGP517A0280 | Wrecker & Tow Truck Hydraulic Pump

Model Number

PGP517A0280AD1D7VN3N2B1B1

Product Description

Parker PGP517 Series High-Performance Tandem Hydraulic Gear Pumps for Wreckers

Product Overview: The Parker PGP517 Series Tandem Unit is a robust power core specifically engineered for equipment requiring independent multi-circuit hydraulic drives, such as Wreckers and Tow Trucks. Constructed with high-tensile extruded aluminum alloy bodies, these pumps provide stable high-pressure output simultaneously for boom lifting and winch traction. This featured range highlights the specialized configuration PGP517A0280AD1D7VN3N2B1B1. Its three-piece sectional design ensures structural rigidity under high-pressure conditions (up to 25-28 MPa), making it the premier choice for the global tow truck aftermarket and OEM upgrades.

Key Technical Advantages:

  • Tandem Dual-Circuit Drive: Featuring a single-shaft drive with dual pump heads, it outputs two independent hydraulic streams, perfectly matching the multi-functional “Lift + Winch” demands of modern wreckers.

  • 100% Direct OEM Replacement: Manufactured strictly to international flange and shaft specifications. The AD1D7 code defines the precise mounting interface and shaft end, ensuring a seamless “plug-and-play” replacement for original Parker pumps.

  • Axial Gap Compensation: Equipped with pressure-balanced floating side plates, maintaining volumetric efficiency above 95% throughout its service life, effectively minimizing system heat and enhancing control precision.

  • Heat & Impact Resilience: Internal self-lubricating heavy-duty bearings offer superior wear resistance under the frequent start-stops and instantaneous pressure spikes common in recovery operations.

  • Target Applications: Wreckers, Tow Trucks, Heavy-duty knuckle boom cranes, refuse trucks, and various mobile hydraulic power units.

Detailed Models & Parameters:

  • Core Series: Parker PGP517 Tandem Series.

  • Model Keywords: PGP517A0280AD1D7VN3N2B1B1.

  • Displacements (cm³/rev): Rated at 28 cm³/rev (PGP517-0280) per stage.

  • Pressure Ratings: Rated at 25 MPa (250 Bar/3625 PSI); Peak pressure up to 28 MPa (4000 PSI).

  • Configuration: Tandem Pump; Includes V (Viton Seals) for superior high-temperature resistance.

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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