0510515012 0510901024 0510525375 0510625061 0510565138 0510625093 0510625026 0510665199 0510665132 0510765337 0510565098 0510525074 0510565080 0510565385 0510566307 0510325026 0510725031 0510665133 0510768059 0510767061 0510525072 0510565081 0510515357 0510566308 0510765025 0510725231 0510665134 0510565124 0510766008 0510765438 0510769004 0510565387 0510566309 0510725065 0510655007 0510525044 0510515017 0510425332 0510565393 0510565084 0510565388 0510566310 0510901006 0510725161 0510715008 0510515018 0510825021 0510525380 0510565085 0510565389 0510566312 0510565050 0510725434 0510625095 0510725476 0510769025 0510525381 0510565086 0510765131 0510950305 0510525076 0510655011 0510768023 0510625062 0510725360 0510525384 0510565087 0510615318 0510425059 0510625035 0510655012 0510665141 0510825037 0510725441 0510525385 0510565088 0510865015 0510825323 0510725100 0510655013 0510665142 0510769318 0510765408 0510525386 0510901027 0510565394 0510566317 0510565062 0510655014 0510767307 0510715027 0510525071 0510525315 0510565090 0510725491 0510425023 0510625039 0510725091 0510665144 0510725043 0510525377 0510865311 0510565091 0510767016 0510768321 0510625041 0510825019 0510625106 0510765363 0510525073 0510525389 0510565092 0510645003 0510615007 0510625042 0510655017 0510625317 0510665375 0510110011 0510525316 0510725342 0510901510 0510425338 0510625063 0510655018 0510665147 0510666009 0510525075 0510715313 0510565094 0510525093 0510615009 0510625044 0510655019 0510765072 0510625109 0510625033 0510525343 0510865016 0510767312 0510615010 0510765037 0510655300 0510725483 0510725199 0510765038 0510725408 0510565096 0510425051 0510415321 0510525345 0510767335 0510725176 0510725216 0510566303 0510767338 0510767008 0510765057 0510901515 0510765026 0510655302 0510665151 0510110329 0510769009 0510566305 0510768007 0510565405 0510615017 0510525335 0510625067 0510665152 0510515314 0510525081 0510625043 0510565099 0510755301 0510615018 0510625050 0510655304 0510665153 0510565328 0510525083 0510545005 0510565432 0510725486 0510725438
External Gear Pump AZPF Series: Overview and Key Features
TheAZPF Series External Gear Pumpis a high-performance hydraulic pump designed for industrial applications requiring reliable fluid transfer, precise pressure control, and efficient operation. Below is a detailed breakdown of its specifications, advantages, and typical use cases.
------
1. Product Overview
• Type: External Gear Pump (two meshing gears – one driving, one driven)
• Series: AZPF (manufacturer-specific designation, often indicating advanced features like pressure balancing or noise reduction)
• Application: Hydraulic systems in machinery (e.g., construction equipment, industrial presses, injection molding machines, agricultural machinery)
------
2. Key Features
A. Performance
• High Efficiency:
• External gear pumps typically achieve volumetric efficiencies of85–95%under normal operating conditions.
• The AZPF Series optimizes this further with precision-machined gears and minimal internal leakage.
• Pressure Rating:
• Standard models support pressures up to250–300 bar(depending on configuration).
• Some variants may offer higher ratings for specialized applications.
• Flow Rate:
• Adjustable displacement options (e.g., 5–100 cc/rev) to suit varying system demands.
B. Design Advantages
• Compact & Lightweight:
• Reduces installation space and weight in hydraulic systems.
• Low Noise Operation:
• Helical gears (if used) or optimized gear profiles reduce vibration and noise compared to standard spur gear pumps.
• Robust Construction:
• High-strength cast iron or aluminum housing for durability in harsh environments.
C. Maintenance & Reliability
• Long Service Life:
• Hardened gears and bearings minimize wear and extend operational intervals.
• Easy Repairability:
• Modular design allows for quick replacement of wear parts (e.g., seals, gears).
------
3. Technical Specifications (Example Range)
【表格】
Parameter Range
Displacement 5–100 cc/rev (customizable)
Max. Operating Pressure 250–300 bar (depending on model)
Max. Speed 3000–4000 RPM
Fluid Temperature Range -20°C to +120°C
Viscosity Range 10–400 cSt
Mounting Options SAE flange, ISO, or custom
Note: Specific values may vary by manufacturer and model. Always refer to the product datasheet.
------
4. Applications
The AZPF Series is ideal for:
• Mobile Machinery:
• Excavators, loaders, and agricultural tractors.
• Industrial Equipment:
• Plastic injection molding machines, presses, and material handling systems.
• Marine & Offshore:
• Hydraulic steering systems and deck machinery.
------
5. Comparison with Other Pump Types
【表格】
Feature External Gear Pump (AZPF) Internal Gear Pump Vane Pump
Efficiency at High Pressure Good Excellent Moderate
Noise Level Moderate (helical gears reduce noise) Quietest Moderate
Cost Lower Higher Moderate
Self-Priming Ability Limited Excellent Good
Key takeaway: The AZPF Series strikes a balance between cost, efficiency, and durability, making it suitable for mid-to-high-pressure applications where noise is not a critical concern.
------
6. Recommendations
• For Cost-Sensitive Applications: Choose the AZPF Series over internal gear or vane pumps if budget constraints exist and noise is acceptable.
• For High-Pressure Systems: Verify the pump’s pressure rating and consider reinforced seals for durability.
• For Maintenance-Heavy Environments: Opt for models with easily replaceable wear parts.
------
7. Conclusion
TheAZPF Series External Gear Pumpis a reliable, efficient, and cost-effective solution for hydraulic systems requiring moderate to high pressure and flow rates. Its robust design, adaptability to various fluids, and ease of maintenance make it a popular choice in industrial and mobile applications.
For specific technical details or customization options, consult the manufacturer’s documentation or contact a hydraulic systems expert.
