Sauer-Danfoss SPV Series Pump | SPV20, SPV21, SPV22, SPV23 | 210 Bar Closed Circuit Pump

Model Number

SPV23

Product Description

Sauer-Danfoss SPV Series Closed Circuit Axial Piston Variable Pump

Product Overview: The Sauer-Danfoss SPV series (based on the legendary Series 20 design) is one of the most reliable Closed Circuit hydrostatic solutions in the industry. Covering a vast displacement range from the compact SPV18 to the heavy-duty SPV74, these pumps are tailor-made for mobile machinery drive systems. Renowned for their simple swashplate architecture and exceptional durability, the SPV series ensures smooth operation under high-frequency direction changes and variable speed conditions, serving as the power core for rollers, mixers, and combine harvesters worldwide.

Key Technical Advantages:

  • Integrated Closed-Loop Solution: The SPV pumps feature an internal charge pump and built-in high-pressure relief valves, simplifying circuit plumbing, reducing system heat, and enhancing response times.

  • Extensive Specification Range: From the SPV18/SPV20 for light equipment to the SPV22/SPV23 for medium-duty drives and the SPV64/SPV74 for heavy machinery, this series offers comprehensive power matching.

  • Precise Control Modulation: Supports manual servo, hydraulic servo, and electro-hydraulic proportional control options, ensuring seamless power delivery during startup, incline climbing, and braking cycles.

  • Superior Service Life: Utilizing high-strength cast iron housings and hardened piston components, the SPV series maintains stable performance for thousands of hours, even in dusty and high-vibration construction environments.

Detailed Models & Parameters:

  • Core Series: SPV Series (Series 20 Models).

  • Full Model List: SPV18, SPV20, SPV21, SPV22, SPV23, SPV24, SPV25, SPV26, SPV27, SPV29, SPV38, SPV47, SPV64, SPV74.

  • Pressure Ratings: Rated at 210 Bar (21 MPa / 3000 PSI); Peak cycles up to 350 Bar (35 MPa).

  • Control Methods: Manual, Hydraulic, or Electronic Regulation.

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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