HCHC CBN Series Hydraulic Gear Pump | CBN-F580, CBN-F532, CBN-E550 | High Pressure Pump

Model Number

CBN-F580-CFH, CBN-F532-BFHL, CCBN-E550-BFHL, CBN-F50-BFHL

Product Description

HCHC CBN Series Heavy-Duty High-Pressure Hydraulic Gear Pumps

Product Overview: The HCHC CBN Series is a global benchmark for durability in agricultural and construction machinery hydraulic systems. Built with high-tensile three-piece extruded aluminum bodies, these pumps are engineered to deliver consistent, reliable power in the most demanding environments. This range features high-performance core models: the high-flow CBN-F580-CFH, the mid-to-large capacity CBN-F532-BFHL, CBN-E550-BFHL, and the standard CBN-F50-BFHL. Utilizing advanced floating side-plate pressure compensation, the CBN series maintains a volumetric efficiency above 93%, serving as the definitive power source for large tractor lifters, hydraulic steering, and auxiliary circuits.

Key Technical Advantages:

  • Superior Pressure Resilience: Rated for working pressures up to 20 MPa with peak capabilities reaching 25 MPa (250 Bar). Precision-ground gear sets ensure exceptionally long service life under continuous load.

  • Peak Volumetric Efficiency: Equipped with automated axial gap compensation that adjusts the side plates in real-time to system pressure, minimizing internal leakage and ensuring consistent performance even at high oil temperatures.

  • Shock & Contamination Resistance: Specifically optimized for high-dust and high-vibration agricultural work. Built with heavy-duty bearings to resist mechanical shock and adapt to diverse hydraulic fluid conditions.

  • Versatile Interface Protocols: Offers multiple mounting and porting codes such as BFHL and CFH, covering mainstream rectangular flanges, splined shafts, and keyed shaft configurations.

  • Target Applications: Lifting systems for 100+ HP tractors, combine harvester hydraulics, mini-loader main pumps, and various mobile hydraulic power units.

Detailed Models & Parameters:

  • Core Series: CBN Series High Pressure Gear Pump.

  • Model Keywords: CBN-F580-CFH, CBN-F532-BFHL, CBN-E550-BFHL, CBN-F50-BFHL.

  • Displacements (ml/r): Comprehensive coverage within the F50 to F580 sequence (e.g., 32cc, 50cc, 80cc).

  • Pressure Ratings: Rated at 20 MPa (200 Bar); Peak pressure capabilities up to 25 MPa.

  • Technical Specs: F/E (Pressure Grade codes); BFHL/CFH (Specific flange, shaft, and porting protocols).

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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