CMFDA Series Hydraulic Main Pump | CMFDA-310, 316, 320, 325 | CMFDA-F320-ALPS High Pressure Pump

Model Number

CMFDA, CMFDA-310, CMFDA-316, CMFDA-320, CMFDA-325, CMFDA-F320-ALPS

Product Description

CMFDA Series High-Performance Aluminum Hydraulic Main Pumps

Product Overview: The CMFDA Series stands as a premier hydraulic power core engineered for mobile equipment and heavy-duty industrial applications. This featured selection includes core displacements CMFDA-310, 316, 320, 325, and the technologically enhanced CMFDA-F320-ALPS. Utilizing high-strength extruded aluminum bodies and patented ALPS (Advanced Loading Pressure System) axial compensation, these pumps deliver near-perfect volumetric efficiency even at pressures exceeding 25 MPa. They are the ideal choice for material handling equipment, excavator pilot systems, and steering circuits for mid-to-large loaders.

Key Technical Advantages:

  • ALPS Advanced Pressure Compensation: Features compensation side-plates with ALPS technology that automatically adjusts gaps based on real-time pressure, minimizing internal leakage and maintaining efficiencies over 93%.

  • High-Strength Fatigue-Resistant Build: The reinforced aluminum alloy body, combined with specialized heat-treated alloy steel gears, boosts service life under high-frequency pressure pulsations while reducing overall weight.

  • Superior Self-Priming & High-Speed Capability: Optimized internal flow passages ensure steady and sufficient oil supply across various speed ranges, significantly reducing the risk of cavitation.

  • Quiet & Smooth Output: Precision-ground gear sets effectively reduce pressure ripples and mechanical noise, enhancing operational comfort and equipment longevity.

  • Versatile Industrial Interface: Standard F3 (Flange Mount) and various drive shaft options ensure seamless coupling with mainstream power sources.

Detailed Models & Parameters:

  • Core Series: CMFDA High Pressure Series.

  • Model Keywords: CMFDA-310, CMFDA-316, CMFDA-320, CMFDA-325, CMFDA-F320-ALPS.

  • Displacements: 10 cm³/rev to 25 cm³/rev.

  • Pressure Ratings: Rated at 20 MPa – 25 MPa (2900 – 3625 PSI) continuous.

  • Mounting Specs: F (Standard Flange); ALPS (High-Performance Seal/Compensated Specs).

  • Target Applications: Wheel loader steering pumps, excavator auxiliary circuits, 5-10 ton forklift main pumps, and mobile hydraulic power 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.
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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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