CBN-E3 Series High Pressure Gear Pump | CBN-E304, E306, E310, E316, E320 | Low Noise Hydraulic Pump
| Model Number | CBN-E306 CBN-E308 |
|---|
Product Description
CBN-E3 Series High-Performance Low Noise Hydraulic Gear Pumps
Product Overview: The CBN-E3 Series is one of the most reliable and widely utilized high-pressure power sources in industrial and mobile hydraulic systems. Engineered to balance high-pressure capability with low-noise operation, this external gear pump features a high-tensile extruded aluminum alloy body designed to withstand significant pressure spikes. This featured range highlights core configurations: CBN-E304, E306, E308, E310, E316, and the high-flow E320. With optimized gear parameters, these pumps deliver smooth, quiet power output across the entire pressure spectrum, making them the ideal choice for forklift lifting and steering systems.
Key Technical Advantages:
Ultimate Low-Noise Operation: Utilizing precision gear meshing technology and optimized internal flow paths, operational noise is significantly lower than conventional pumps, enhancing operator comfort.
100% Direct OEM Replacement: Manufactured strictly to international mounting standards. Model codes like CBN-E310 define precise flange specs, shaft types (Keyed/Splined), and porting for a seamless “plug-and-play” fit.
Superior Volumetric Efficiency: Equipped with automated axial gap compensation side plates, maintaining efficiency above 93% throughout its service life, effectively minimizing internal leakage and oil overheating.
Lightweight High-Strength Design: Crafted from specialized aluminum alloy for excellent thermal dissipation and fatigue resistance, with rated working pressures up to 20 MPa.
Target Applications: Main pumps for 1-3.5T forklifts, tractor lift valve circuits, harvester steering systems, sanitation trucks, and various mini hydraulic power units.
Detailed Models & Parameters:
Core Series: CBN-E3 High Pressure Low Noise Series.
Model Keywords: CBN-E304, CBN-E306, CBN-E308, CBN-E310, CBN-E316, CBN-E320.
Displacements (ml/rev): Covering precise specs: 4ml, 6ml, 8ml, 10ml, 16ml, and 20ml.
Pressure Ratings: Rated at 20 MPa (200 Bar / 3000 PSI); peak pressure capability up to 25 MPa.
Configurations: Single Gear Pump; available in Clockwise (CW) and Counter-Clockwise (CCW) rotations.




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