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Parker PGP Gear Pump | 3349111189, 3229112018 | PGP511A0210, PGP365A278
| Model Number | 3349111189 PGP511A0210CA1H2NL2L2B1B1 |
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Product Description
Parker PGP Series High-Performance Industrial Hydraulic Gear Pumps
Product Overview: The Parker PGP Series serves as the global dynamic powerhouse for mobile machinery and industrial hydraulic systems. This featured selection covers two core models: the compact and efficient 3349111189 (PGP511A0210CA1H2NL2L2B1B1) and the heavy-duty cast iron 3229112018 (PGP365A278GEAB20-7). The PGP511 features a high-strength extruded aluminum body for applications requiring a superior power-to-weight ratio, while the PGP365 utilizes a full cast iron construction specifically engineered for the extreme pressures and shock loads of mining, construction, and heavy vehicle environments. Both series maintain elite volumetric efficiency at peak pressures up to 28 MPa.
Key Technical Advantages:
Comprehensive Application Coverage: From the lightweight aluminum PGP511 to the heavy-duty iron PGP365, providing a complete range of pressure and displacement combinations.
Superior Pressure Resilience: PGP511 is rated for 25 MPa, while the PGP365 is reinforced for high-pressure shock loads with peaks reaching 28 MPa (4060 PSI).
High Volumetric Efficiency: Equipped with automatic axial pressure-compensated side plates to minimize internal leakage, maintaining efficiencies over 93% and significantly reducing system heat generation.
100% Plug-and-Play Replacement: Strictly adheres to original Parker OEM specifications, ensuring identical flange patterns (SAE standards), shaft splines, and port positions.
Precision Construction: Features high-strength drive shafts and reinforced sliding bearings, offering superior contamination resistance when operating with hydraulic fluids containing minor impurities.
Detailed Models & Parameters:
Core Series: Parker PGP511 & PGP365 Performance Series.
Part Numbers: 3349111189, 3229112018.
Full Model Codes: PGP511A0210CA1H2NL2L2B1B1, PGP365A278GEAB20-7.
Displacements: 21cc/rev (PGP511) and 78cc/rev (PGP365).
Pressure Ratings: Rated at 24-25 MPa continuous; Peak at 28 MPa (4060 PSI).
Target Applications: Wheel loader main pumps, specialized sweepers, refuse compactors, and mining machinery hydraulics.
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.
Our Advantages
Fast & Reliable Delivery
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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