90L130KP5NN80P3F1F05GBA404024 piston pump

Hydraulic systems are essential in various industrial applications, particularly in circumstances where high-viscosity fluids are involved. However, these systems can encounter significant challenges leading to hydraulic pump failures. Preventing these failures is crucial to maintaining system efficiency and reducing downtime. Here are several strategies to prevent hydraulic pump failures in fluid circulation for high-viscosity fluids.
90L130-KP-5-NN-80-P-3-F1-F-05-GBA-40-40-24
90L130KP5NN80P3F1F05GBA404024
First and foremost, proper fluid selection is integral to the health of hydraulic systems. High-viscosity fluids often lead to increased resistance and heat generation, which can strain the pump. It is vital to use hydraulic fluids specifically formulated for high-viscosity applications. These fluids should have good lubrication properties and stability under varying temperature conditions to ensure optimal pump performance.

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Maintaining the correct operating temperature is also crucial. High-viscosity fluids can thicken further at lower temperatures, increasing the workload on the pump and leading to possible failures. Installing temperature monitoring systems can help track fluid temperatures. If temperatures rise above the desired range, cooling systems, such as heat exchangers, should be utilized to maintain an optimal temperature.
Regular maintenance plays a critical role in preventing hydraulic pump failures. Scheduled inspections and component replacements should be part of a maintenance regime. This includes checking for signs of wear, ensuring seals and gaskets are intact, and monitoring for leaks. Keeping the hydraulic system clean, particularly the reservoir and filters, is essential to prevent contaminants from damaging the pump.
Flow rates must be closely monitored as well. High-viscosity fluids can create issues with flow rate, leading to cavitation and excessive strain on the pump. It is vital to ensure that the pump is sized appropriately for the application and that flow rates remain within the pump’s operational specifications. Utilizing flow sensors can help in monitoring real-time flow conditions and identifying potential issues before they lead to failure.