G5 Series Hydraulic Gear Pump | G5-20-1FE13S-L, G5-25, G5-30 | High-Pressure Aluminum Pump
| Model Number | G5-10-1E13S-20L |
|---|
Product Description
G5 Series High-Performance High-Pressure Hydraulic Gear Pumps
Product Overview: The G5 Series (including the GM5 motor range) is a globally recognized reliable power source in industrial hydraulics. As a premier high-pressure external gear pump, the G5 series is renowned for its precision-extruded aluminum alloy body and superior impact resilience, making it the top choice for forklift lifting, agricultural systems, and industrial power units. This featured range includes core models: G5-20-1FE13S-L, G5-25-1FE13S-L, G5-30-1FE13S-L, and G5-10-1E13S-20L. Equipped with automated axial gap compensation, these pumps deliver exceptional volumetric efficiency even under fluctuating loads.
Key Technical Advantages:
Three-Piece High-Strength Design: Featuring a sectional modular structure, the pump body is crafted from high-tensile extruded aluminum with precision cast covers, handling continuous high-pressure cycles without deformation.
100% Direct OEM Replacement: Codes like 1FE13S define precise mounting flanges, shaft ends (e.g., 13-tooth spline or keyed), and porting protocols, ensuring seamless compatibility with original systems.
Superior Volumetric Efficiency: Equipped with automated pressure-balanced side plates, maintaining efficiency above 93% throughout its service life, effectively minimizing internal leakage and oil overheating.
Quiet Operation: Optimized gear profiles combined with heavy-duty DU bearings significantly reduce mechanical vibration and hydraulic noise during high-speed operation.
Target Applications: Main pumps for 1-3.5T forklifts, harvester hydraulic circuits, material handling equipment, and auxiliary power for hydraulic cranes.
Detailed Models & Parameters:
Core Series: G5, GM5 High Pressure Series.
Model Keywords: G5-20-1FE13S-L, G5-25-1FE13S-L, G5-30-1FE13S-L, G5-10-1E13S-20L.
Displacements (ml/rev): Covering precise specs: 10, 20, 25, and 30 ml/rev.
Pressure Ratings: Rated at 20-21 MPa (210 Bar/3000 PSI); Peak pressure up to 25 MPa (3625 PSI).
Rotation: L (Left Hand/Counter-Clockwise) is the primary configuration listed.


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