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Sauer-Danfoss SNP2 SNP3 Gear Pump | SNP2NN/8.0, SNW2NN/017 | Hydraulic Charge Pump
| Model Number | SNP2NN/8, 0RN03CAP3B7B5NNNN /NNNNNN |
|---|
Product Description
SNP2, SNP3 & SNW2 Series High-Performance Hydraulic Charge Pumps
Product Overview: The SNP2, SNP3, and SNW2 Series represent globally recognized high-power-density hydraulic cores for mobile and industrial machinery. This selection features flagship configurations such as the compact charge pump SNP2NN/8,0RN03CAP3B7B5NNNN and the high-performance SNW2NN/017RNA6SMNNB7B5YYNN. Specifically engineered for charge circuits in closed-loop systems and auxiliary control in open-loop systems, these pumps utilize high-strength extruded aluminum bodies and floating bushing technology. They deliver elite volumetric efficiency even at pressures of 25 MPa, making them the premier choice for rollers, concrete mixers, and heavy-duty pavers.
Key Technical Advantages:
Heavy-Duty Charge Performance: Purpose-built for closed-loop charge duty, providing stable oil flow to prevent main pump cavitation under high dynamic loads.
Elevated Pressure Limits: Constructed with reinforced aluminum housings and specialized heat-treated gears, capable of handling rated pressures up to 250 Bar (3625 PSI) with exceptional fatigue resistance.
Precision Volumetric Efficiency: Equipped with automatic axial gap compensation to minimize internal leakage, maintaining an efficiency of over 93% even in high-temperature or low-viscosity environments.
Low Pulsation & Quiet Running: Optimized gear meshing parameters drastically reduce hydraulic ripples and operational noise, providing a smooth pilot source for sensitive control valves.
Seamless OEM Fitment: Features standardized 03CAP3 and A6SM mounting interfaces with RN (Clockwise) rotation, ensuring guaranteed “Plug-and-Play” replacement for global equipment.
Detailed Models & Parameters:
Core Series: SNP2 / SNP3 / SNW2 Gear Pump Series.
Model Keywords: SNP2NN/8,0RN03CAP3B7B5NNNN, SNW2NN/017RNA6SMNNB7B5YYNN.
Displacements: 8.0 cm³/rev (SNP2); 17.0 cm³/rev (SNW2).
Pressure Ratings: Rated at 25 MPa (3625 PSI) continuous; Peak up to 28 MPa.
Rotation: RN (Clockwise/CW).
Target Applications: Concrete mixer closed-loop charge, paving machinery steering, mobile crane pilot power, and forklift main 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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