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CBN Series Hydraulic Gear Pump | CBN-F520, CBN-G310, CBN-E32, CBNL-F563

Model Number

CBN-F520-BFHL, CBN-G310, CBN-E50 E32, CBN-F310/ZG3/4-ZG1/2, CBNL-F563/F532-BFH

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Product Description

CBN Series High-Performance Aluminum Hydraulic Gear Pumps

Product Overview: The CBN Series is the most versatile power core for medium-to-high pressure hydraulic systems. This comprehensive range includes the high-flow CBN-F520-BFHL, medium displacements CBN-G310 and CBN-E50/E32, and tandem double pumps like the CBNL-F563/F532-BFH designed for multi-circuit systems. Engineered with high-strength precision-machined aluminum bodies and automated side-plate gap compensation, these pumps are built to deliver stable and long-lasting pressure output in demanding agricultural and industrial environments.

Key Technical Advantages:

  • 100% Direct Replacement: Manufactured strictly to OEM standards. Suffixes such as BFHL, BFH, or thread specifications like ZG3/4-ZG1/2 (e.g., CBN-F310) guarantee that mounting flanges, drive shafts (Keyed/Splined), and port configurations match your original equipment seamlessly.

  • Tiered Pressure Resilience: Covering multiple pressure levels (E, F, G). The F-grade rated pressure reaches 20 MPa (200 Bar) with peak tolerance up to 25 MPa, demonstrating superior fatigue resistance.

  • Efficient Pressure Compensation: Features pressure-balanced floating side plates, maintaining volumetric efficiency above 93% during long-term operation, effectively reducing internal leakage and oil overheating.

  • Flexible Tandem Configurations: Models like the CBNL-F563/F532 allow a single drive shaft to power two independent displacements (63cc + 32cc), simplifying the hydraulic layout and reducing overall power consumption.

  • Target Applications: Tractor lifting and steering systems, harvester hydraulic circuits, dump truck hoist mechanisms, and industrial Hydraulic Power Units (HPU).

Detailed Models & Parameters:

  • Core Series: CBN, CBNL High Pressure Series.

  • Model Keywords: CBN-F520-BFHL, CBN-G310, CBN-E50, CBN-E32, CBN-F310/ZG3/4-ZG1/2, CBNL-F563/F532-BFH.

  • Displacements: Covering precise specs from 10cc, 20cc, 32cc, 50cc up to 63cc/rev and their tandem combinations.

  • Pressure Ratings: Rated at 16-20 MPa; Peak pressure up to 25 MPa (3625 PSI).

  • Port Specs: Supports ZG thread ports (e.g., ZG3/4, ZG1/2) and standard flanged ports.

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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