Flow fluctuations in axial piston pumps (also called swash plate pumps) are affected by several factors. Here are some key factors that affect traffic fluctuations: 1. Swash plate angle: The swash plate angle determines the displacement of the pump. Any change in angle will cause a change in pump output flow, resulting in flow fluctuations. Maintaining a stable swashplate angle is critical for steady flow. 2. System pressure: The system pressure when the pump is running will affect the flow fluctuation. As system load changes, pressure requirements may change, causing the pump to adjust its output flow accordingly. 3. Pump speed: The speed at which the pump operates directly affects the flow rate. Changes in pump speed can cause flow fluctuations, especially during transient conditions. 4. Fluid viscosity: The viscosity of the pumped fluid affects the efficiency and flow characteristics of the pump. High viscosity fluids cause more flow fluctuations than low viscosity fluids. 5. Wear: Over time, the internal components of an axial piston pump may wear, causing changes in tolerances and clearances. This can lead to increased traffic fluctuations and decrease overall performance. KR-R-038C-LS-20-20-NN-N-3-K2NF-A6N-PLB-NNN-NNN KRR038CLS2020NNN3K2NFA6NPLBNNNNNN KR-R-045D-LS-21-20-NN-N-3-C2NF-A6N-AAA-NNN-NNN KRR045DLS2120NNN3C2NFA6NAAANNNNNN KR-R-038C-PC-25-NN-NN-N-3-K2RG-A6N-AAA-NNN-NNN KRR038CPC25NNNNNN3K2RGA6NAAANNNNNN KR-R-045D-PC-14-NN-NN-N-3-C2NF-A6N-PLB-NNN-NNN KRR045DPC14NNNNN3C2NFA6NPLBNNNNNN KR-R-045D-LS-10-20-NN-N-3-C2BG-A6N-AAA-NNN-NNN KRR045DLS1020NNN3C2BGA6NAAANNNNNN KR-R-038C-PC-24-NN-NN-N-3-C2NF-A6N-AAA-NNN-NNN KRR038CPC24NNNNN3C2NFA6NAAANNNNNN KR-R-038C-LS-16-14-NN-N-3-C3BG-A6N-PLB-NNN-NNN KRR038CLS1614NNN3C3BGA6NPLBNNNNNN KR-R-038C-PC-26-NN-NN-N-3-K2NF-A6N-AAA-NNN-NNN KRR038CPC26NNNNN3K2NFA6NAAANNNNNNN KR-R-045D-LS-17-13-NN-N-3-C2NF-A6N-PLB-NNN-NNN KRR045DLS1713NNN3C2NFA6NPLBNNNNNN KR-R-038C-PC-20-NN-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRR038CPC20NNNNN3C2NGA6NKNBNNNNNN KR-R-038C-LS-20-20-NN-N-3-C3BG-A6N-AAA-NNN-NNN KRR038CLS2020NNN3C3BGA6NAAANNNNNN KR-R-038C-LS-20-20-NN-N-3-C2BG-A6N-AAA-NNN-NNN KRR038CLS2020NNN3C2BGA6NAAANNNNNN KR-R-038C-PC-22-NN-NN-N-3-C3NG-A6N-KNB-NNN-NNN KRR038CPC22NNNNN3C3NGA6NKNBNNNNNN KR-R-038C-LS-20-20-NN-N-3-C2AG-A6N-AAA-NNN-NNN KRR038CLS2020NNN3C2AGA6NAAANNNNNN KR-R-038C-LS-21-14-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRR038CLS2114NNN3C2NGA6NKNBNNNNNN KR-R-038C-LS-17-20-NN-N-3-C2AG-A6N-AAA-NNN-NNN KRR038CLS1720NNN3C2AGA6NAAANNNNNN KR-R-045D-LB-21-20-NN-N-3-C2AG-A6N-AAA-NNN-NNN KRR045DLB2120NNN3C2AGA6NAAANNNNNN KR-L-045D-LS-19-20-NN-N-3-C3NG-A6N-KNB-NNN-NNN KRL045DLS1920NNN3C3NGA6NKNBNNNNNN KR-L-038C-LS-20-20-NN-N-3-C2NF-A6N-PLB-NNN-NNN KRL038CLS2020NNN3C2NFA6NPLBNNNNNN KR-L-045D-PC-21-NN-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRL045DPC21NNNNN3C2NGA6NKNBNNNNNN 6. Pump design and quality: The design and manufacturing quality of an axial piston pump play a large role in its performance. Pumps with precision machining and tight tolerances tend to have smaller flow fluctuations than lower quality pumps. 7. Pump load sensitivity: Some axial piston pumps are more sensitive to changes in system load than others. Pumps with higher load sensitivity may exhibit more pronounced flow fluctuations as system load changes. 8. Temperature changes: Changes in the environment and fluid temperature will affect the viscosity of the fluid and the performance of the pump, resulting in flow fluctuations. 9. Presence of air or gas in the fluid: Trapped air or gas in the fluid can cause intermittent flow fluctuations and cavitation, causing potential damage to the pump. 10. Pump Control System: The type and effectiveness of the control system used with an axial piston pump can significantly affect flow fluctuations. Advanced control systems can help regulate pump output and minimize flow variations. 11. Piping and hydraulic system design: The design and layout of hydraulic systems, including piping and pressure relief mechanisms, can affect flow fluctuations. A properly designed hydraulic system helps stabilize flow. 12. Inlet conditions: Conditions at the pump inlet, such as the presence of strainers or filters, can affect flow fluctuations. A clogged or partially clogged filter can cause irregular flow and reduce the efficiency of the pump. KR-L-045D-LS-21-20-NN-N-3-C3NF-A6N-PLB-NNN-NNN KRL045DLS2120NNN3C3NFA6NPLBNNNNNN KR-L-038C-LS-21-20-NN-N-3-C2NF-A6N-PLB-NNN-NNN KRL038CLS2120NNN3C2NFA6NPLBNNNNNN KR-L-045D-PC-21-NN-NN-N-3-C2NF-A6N-PLB-NNN-NNN KRL045DPC21NNNNN3C2NFA6NPLBNNNNNN KR-L-038C-PC-20-NN-NN-N-3-C2NF-A6N-PLB-NNN-NNN KRL038CPC20NNNNN3C2NFA6NPLBNNNNNN KR-L-045D-PC-21-NN-NN-N-3-C3BG-A6N-PLB-NNN-NNN KRL045DPC21NNNNN3C3BGA6NPLBNNNNNN KR-L-038C-LS-21-14-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRL038CLS2114NNN3C2NGA6NKNBNNNNNN KR-L-045D-LS-21-20-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRL045DLS2120NNN3C2NGA6NKNBNNNNNN KR-L-045D-LS-21-18-NN-N-3-C3NG-A6N-KNB-NNN-NNN KRL045DLS2118NNN3C3NGA6NKNBNNNNNN KR-L-038C-PC-21-NN-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRL038CPC21NNNNN3C2NGA6NKNBNNNNNN KR-L-045D-LS-21-18-NN-N-3-C3AG-A6N-PLB-NNN-NNN KRL045DLS2118NNN3C3AGA6NPLBNNNNNN KR-L-045D-PC-21-NN-NN-N-3-C2NF-A6N-AAA-NNN-NNN KRL045DPC21NNNNN3C2NFA6NAAAANNNNNNN KR-L-045D-LS-21-20-NN-N-3-C3BK-A6N-KNB-NNN-NNN KRL045DLS2120NNN3C3BKA6NKNBNNNNNN KR-L-038C-LS-10-20-NN-N-3-C2BG-A6N-PLB-NNN-NNN KRL038CLS1020NNN3C2BGA6NPLBNNNNNN KR-L-038C-LS-26-20-NN-N-3-C3BG-A6N-PLB-NNN-NNN KRL038CLS2620NNN3C3BGA6NPLBNNNNNN KR-L-045D-PC-21-NN-NN-N-3-C2AG-A6N-PLB-NNN-NNN KRL045DPC21NNNNN3C2AGA6NPLBNNNNNN KR-L-038C-PC-25-NN-NN-N-3-C2NF-A6N-AAA-NNN-NNN KRL038CPC25NNNNN3C2NFA6NAAANNNNNN KR-L-038C-LS-26-20-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRL038CLS2620NNN3C2NGA6NKNBNNNNNN KR-L-045D-LS-21-12-NN-N-3-C2NF-A6N-AAA-NNN-NNN KRL045DLS2112NNN3C2NFA6NAAANNNNNN KR-L-045D-LS-19-20-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRL045DLS1920NNN3C2NGA6NKNBNNNNNN KR-R-038C-LS-26-20-NN-N-3-K2NF-A6N-PLB-NNN-NNN KRR038CLS2620NNN3K2NFA6NPLBNNNNNN 13. Pump load: Changes in pump load will affect flow fluctuations. Rapid changes in load demand can cause fluctuations as the pump adjusts to meet changing requirements. 14. Pump control method: The control method used to regulate the output of the pump will affect the stability of the flow. Axial piston pumps can be controlled by various methods such as pressure compensators, flow control valves or electronic controllers. The efficiency of the control method will determine how responsive the pump is to changes in demand. 15. Pump size and configuration: The size and configuration of an axial piston pump, including the number of pistons or cylinders, will affect flow stability. Pumps with more pistons tend to produce a smoother flow than pumps with fewer pistons. 16. Contaminants and wear particles: The presence of contaminants or wear particles in the hydraulic fluid can cause clogging or damage within the pump, resulting in flow fluctuations. 17. Pump orientation: The orientation of an axial piston pump is related to gravity and can affect flow fluctuations, especially in systems with variable inclination or movement. KR-R-045D-PC-17-NN-NN-N-3-C2NF-A6N-AAA-NNN-NNN KRR045DPC17NNNNNN3C2NFA6NAAANNNNNN KR-L-038C-LS-20-20-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRL038CLS2020NNN3C2NGA6NKNBNNNNNN KR-R-045D-LB-18-28-NN-N-3-C2NK-A6N-KNB-NNN-NNN KRR045DLB1828NNN3C2NKA6NKNBNNNNNN KR-L-045D-LS-20-20-NN-N-3-C3BG-A6N-PLB-NNN-NNN KRL045DLS2020NNN3C3BGA6NPLBNNNNNN KR-L-045D-LS-21-20-NN-N-3-C3VG-A6N-AAA-NNN-NNN KRL045DLS2120NNN3C3VGA6NAAANNNNNN KR-L-038C-LS-23-20-NN-N-3-C2NK-A6N-KNB-NNN-NNN KRL038CLS2320NNN3C2NKA6NKNBNNNNNN KR-R-038C-LS-20-20-NN-N-3-K2NF-A6N-AAA-NNN-NNN KRR038CLS2020NNN3K2NFA6NAAANNNNNN KR-L-038C-PC-26-NN-NN-N-3-C2AG-A6N-PLB-NNN-NNN KRL038CPC26NNNNN3C2AGA6NPLBNNNNNN KR-R-038C-LS-21-20-NN-N-3-K1NG-A6N-KNB-NNN-NNN KRR038CLS2120NNN3K1NGA6NKNBNNNNNN KR-R-038C-LS-24-20-NN-N-3-C2NK-A6N-KNB-NNN-NNN KRR038CLS2420NNN3C2NKA6NKNBNNNNNN KR-R-038C-LS-21-30-NN-N-3-C2NK-A6N-KNB-NNN-NNN KRR038CLS2130NNN3C2NKA6NKNBNNNNNN KR-R-038C-PC-21-NN-NN-N-3-C2BK-A6N-KNB-NNN-NNN KRR038CPC21NNNNN3C2BKA6NKNBNNNNNN KR-R-045D-RP-21-20-NN-N-3-C2RG-A6N-AAA-NNN-NNN KRR045DRP2120NNN3C2RGA6NAAANNNNNN KR-L-038C-PC-18-NN-NN-N-3-C3NF-A6N-PLB-NNN-NNN KRL038CPC18NNNNN3C3NFA6NPLBNNNNNN KR-L-038C-LS-20-20-NN-N-3-C2NM-A6N-KNB-NNN-NNN KRL038CLS2020NNN3C2NMA6NKNBNNNNNN KR-R-045D-LS-20-20-NN-N-3-C3NK-A6N-KNB-NNN-NNN KRR045DLS2020NNN3C3NKA6NKNBNNNNNN KR-R-038C-EA-20-15-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRR038CEA2015NNN3C2NGA6NKNBNNNNNN KR-R-038C-RP-23-20-NN-N-3-C2BG-A6N-PLB-NNN-NNN KRR038CRP2320NNN3C2BGA6NPLBNNNNNN KR-R-045D-LS-21-21-NN-N-3-C2NG-A6N-KNB-NNN-NNN KRR045DLS2121NNN3C2NGA6NKNBNNNNNN KR-R-045D-RP-21-20-NN-N-3-K1RG-A6N-AAA-NNN-P00 KRR045DRP2120NNN3K1RGA6NAAANNNP00 18. Fluid compressibility: For high-pressure systems, fluid compressibility will cause pressure changes and flow fluctuations, especially in systems with minimal fluid compressibility compensation. 19. Noise and Vibration: Excessive noise or vibration in the pump may indicate an internal problem that may be causing a change in flow. 20. Operating conditions: Operating conditions, such as changes in ambient temperature or altitude, will affect pump performance and flow stability. To minimize flow fluctuations, proper system design, regular maintenance and proper control strategies are essential. Additionally, using high-quality hydraulic oil that meets manufacturer specifications and ensuring proper fluid cleanliness also contributes to consistent pump performance. If you experience significant flow fluctuations that affect system performance or reliability, it may be worth consulting a hydraulics specialist or pump manufacturer's technical support for further analysis and advice. Identifying and addressing the root cause of flow fluctuations can lead to more efficient and reliable hydraulic systems.