CBG & CBGJ Series Hydraulic Gear Pump | CBGJ3100, CBG2080, CBGj1040 | Tandem & Triple Pump

Model Number

CBGj1040/1020/1020R

Product Description

CBG & CBGJ Series Heavy-Duty High-Pressure Single, Tandem & Triple Gear Pumps

Product Overview: The CBG and CBGJ Series serve as the “power heart” of construction machinery hydraulic systems. This selection includes precision models optimized for complex multi-circuit environments: the high-pressure single pump CBGjA2080-L, and powerful tandem/triple configurations such as CBGJ3100/1032, CBGJ3100/1016, CBG2080/2080/1032, and CBGj1040/1020/1020R. Constructed with high-strength cast iron, these pumps are specifically designed to meet the rigorous demands of loaders, cranes, and rollers for high pressure (up to 25 MPa) and independent multi-circuit oil supply.

Key Technical Advantages:

  • Superior Integration: The flexible tandem/triple designs (e.g., CBG2080/2080/1032 Triple Pump) allow a single drive shaft to simultaneously power primary, steering, and auxiliary circuits, optimizing machine piping layouts.

  • Rugged Cast Iron Construction: High-tensile iron housings provide exceptional shock load resistance and thermal stability, performing reliably in harsh mining and construction environments.

  • High Volumetric Efficiency: Featuring automatic axial gap compensation to minimize internal leakage, maintaining efficiencies over 93% throughout the pump’s life while effectively controlling system heat.

  • 100% Plug-and-Play Replacement: Strictly adheres to mainstream construction machinery OEM specifications, ensuring identical mounting flanges (SAE or Rectangular), shaft ends (Splined or Keyed), and port positions.

  • High Pressure & Low Pulsation: Optimized gear profiles drastically reduce operational noise and pressure ripples, protecting downstream control valves and enhancing operational precision.

Detailed Models & Parameters:

  • Core Series: CBG, CBGJ, CBGj Heavy Duty Series.

  • Model Keywords: CBGjA2080-L, CBG2080/2080/1032, CBGJ3100/1032, CBGJ3100/1016, CBGj1040/1020/1020R.

  • Pressure Ratings: Rated at 20 MPa (200 Bar) continuous; Peak at 25 MPa (250 Bar).

  • Rotation: Available in L (Counter-Clockwise), R (Clockwise), and Bi-directional configurations.

  • Target Applications: 5-8 ton wheel loaders, truck-mounted cranes, vibratory rollers, and specialized municipal machinery.

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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