HGP-1A Gear Pump
1. Origin and Specifications:
• Origin: Italy
• Specifications: Full range available
2. Performance Parameters:
• Maximum pressure: 210 bar (3000 psi), with some models reaching up to 250 bar (3500 psi)
• Displacement: 0.8 cc/rev to 7.8 cc/rev, depending on the model
• Rotational speed: Up to 5000 rpm (for some models)
3. Structural Features:
• Flange types: SAE 2-hole, European, and DIN 4-hole
• Shaft types: Straight shaft or spline shaft
• Material: High-strength aluminum alloy housing, ensuring a simple structure, lightweight design, and high efficiency
4. Application Areas:
• Widely used in hydraulic systems of automobiles, construction machinery, lifting and transportation machinery, mining machinery, and agricultural machinery
5. Model Explanation:
• The model number typically includes information such as the series number, installation method, displacement, rotation direction, shaft type, and flange type. For example, HGP-1A-F08-R-X-2B indicates the HGP-1A series, flange installation, 0.8 cc/rev displacement, clockwise rotation, straight shaft, and SAE 2-hole flange.
HGP-2A Gear Pump
1. Performance Parameters:
• Flow rate: Up to 108 lpm (liters per minute), depending on the model
• Maximum pressure: 250 bar (3500 psi)
• Rotational speed: Up to 1800 rpm (for some models)
2. Structural Features:
• Finely machined high-tensile aluminum extruded alloy body and die-cast front and rear covers ensure high volumetric efficiency, mechanical efficiency, and low noise characteristics
• Viton oil seal fittings can withstand operation at high temperatures
• Special oil-free bearing design allows for operation under high pressure
• Can rotate clockwise, counterclockwise, or in both directions, adapting to different working conditions
3. Application Areas:
• Also widely used in various hydraulic systems, particularly suitable for applications requiring high pressure and large flow rates
4. Models and Variants:
• The HGP-2A gear pump comes in various sizes and variants, such as HGP-2A-F2R, HGP-2A-F3R, HGP-2A-F4R, etc. The appropriate model can be selected based on specific requirements
• Some models support multi-pump combinations and are compatible with a series of shaft, flange, and inlet/outlet assembly forms that meet SAE, DIN, and European standards, meeting the needs of more complex hydraulic systems