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Parker PGM511 & PGM505 Gear Motor | PGM5110100BK1H2, PGM505A0080 | Hydraulic Motor
| Model Number | PGM505, PGM511 |
|---|
Product Description
Parker PGM511 & PGM505 Series High-Performance Hydraulic Gear Motors
Product Overview: The Parker PGM Series represents excellence in medium-to-high pressure hydraulic drives, renowned for high efficiency, long service life, and an extremely compact footprint. This featured selection includes core precision models: the high-capacity PGM5110100BK1H2NE5E5 and the mid-range PGM505A0080BK1H2ND3D3B1B1C3. Built with high-strength extruded aluminum bodies and a two-piece design, these motors maintain elite volumetric efficiency at peak pressures up to 28 MPa. Their characteristic bi-directional rotation and reinforced shaft seal systems make them the premier choice for harvester fan drives, lawn maintenance equipment, and various mobile machinery auxiliary drive systems.
Key Technical Advantages:
Superior Pressure Resilience: Rated for a continuous operating pressure of 250 Bar with peaks reaching 280 Bar (4060 PSI), specifically reinforced for continuous rotation under heavy loads.
High-Efficiency Driving: Equipped with automatic axial gap compensation to minimize internal leakage, maintaining efficiencies over 93% throughout its service life for consistent torque output.
Bi-directional Rotation Capability: The flexible BK1H2 configuration supports rotation in both directions, meeting the diverse directional requirements of complex hydraulic circuits.
High Strength & Lightweight: The high-strength aluminum construction provides exceptional fatigue resistance while significantly reducing weight, enhancing overall power density.
100% OEM Compatibility: Strictly adheres to standard interface codes (such as ND3D3, NE5E5), ensuring identical pilot diameters, shaft ends, and port positions for guaranteed “Plug-and-Play” replacement.
Detailed Models & Parameters:
Core Series: Parker PGM511 & PGM505 Gear Motor Series.
Model Keywords: PGM5110100BK1H2NE5E5, PGM505A0080BK1H2ND3D3B1B1C3.
Displacements: Covers sizes from 8cc/rev (PGM505) to 10cc/rev (PGM511) and other precision displacement increments.
Pressure Ratings: Rated at 25 MPa continuous; Peak up to 28 MPa (4060 PSI).
Speed Range: Supports wide-frequency speeds from low RPMs up to 3500-4000 RPM.
Target Applications: Fan drive cooling for harvesters, sweeper brush motors, salt spreaders, and small crawler drive units.
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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