AZPF Gear Pump is a high-performance external hydraulic gear pump designed for efficient and dependable hydraulic power transmission. With a compact structure and practical configuration flexibility, it is a strong fit for construction machinery, forklifts, material handling equipment, agricultural machines, and industrial hydraulic systems.
1. Displacement range: 4–28 cm³/rev for different flow requirements.
2. Pressure capability: Up to 250 bar continuous pressure and 280 bar intermittent pressure.
3. Heavy-load support: Slide bearings help handle demanding operating conditions.
4. Connection flexibility: Available with various drive shaft and port connection options.
5. System compatibility: Suitable for equipment that requires a reliable external gear pump solution.
FAQ
Q1. How does the AZPF gear pump work?
A: The AZPF gear pump is a fixed displacement external gear pump. As the drive shaft turns, two gears rotate inside the housing, drawing hydraulic oil in at the inlet, carrying it around the gear teeth, and pushing it out through the pressure port. This design provides steady flow for mobile and industrial hydraulic systems.
Q2. Does the AZPF gear pump have self-priming capabilities?
A: Yes. As an external hydraulic gear pump, the AZPF can create inlet suction and is generally self-priming when installed correctly. For reliable operation, the suction line should be properly sized, the pump should be supplied with clean hydraulic oil, and dry running should be avoided.
Q3. How is the AZPF gear pump constructed?
A: The AZPF gear pump uses a compact external gear design with a gear pair, pump housing, front and rear covers, drive shaft, shaft seal, and slide bearings for high-load operation. It is available in multiple displacement sizes and can be matched with different shaft and port connection options to suit various hydraulic systems.
