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SDY Series Hydraulic Gear Pump | SDY1-275L, SDY1B209.5L332 | High Pressure External Pump
| Model Number | SDY, SDY1-275L, SDY1B209.5L332, SDY1-27.5F2H2-L896 |
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Product Description
SDY Series High-Pressure Hydraulic Gear Pump
Product Overview: The SDY series high-pressure external gear pump is a premium power component engineered for demanding industrial environments and mobile machinery. Featuring high-strength aluminum/cast-iron housings and precision-ground gear sets, this series is widely applied in injection molding machines, material handling equipment, and specialized hydraulic power units. Flagship models such as SDY1-275L, SDY1B209.5L332, and SDY1-27.5F2H2-L896 deliver exceptional volumetric efficiency across a wide speed range. Its compact bearing support structure ensures superior stability and low-noise performance even under prolonged high-pressure loads.
Key Technical Advantages:
Superior Pressure Handling: Engineered with reinforced thrust plates and advanced sealing structures to support rated pressures up to 250 Bar, effectively managing instantaneous system spikes.
High-Precision Gear Meshing: Optimized tooth profiles significantly reduce fluid-borne noise and mechanical friction loss, extending the overall service life of the unit.
Optimized Bearing Lubrication: Internal fluid path design ensures continuous lubrication for the bearings, preventing overheating and wear even under low-speed/high-pressure conditions.
Versatile Configuration Options: Supports various shaft types (spline, keyed), mounting flanges, and porting layouts to ensure seamless integration with mainstream hydraulic systems.
100% Industrial Reliability: Rigorous sealing tests and performance calibrations guarantee a “plug-and-play” installation experience for every SDY pump.
Detailed Models & Parameters:
Core Series: SDY Series.
Representative Models: SDY1-275L, SDY1B209.5L332, SDY1-27.5F2H2-L896.
Rotation: Typical Counter-Clockwise (L) or Clockwise (R) configurations.
Maximum Pressure: Rated at 200-250 Bar (depending on specific displacement).
Target Applications: Industrial presses, sanitation machinery, lifting systems, and agricultural tractor 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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