14720972 Hydraulic Filter Element for Volvo EC250E, EC300EL Excavators

The SPARKLING MACHINERY NEW 14720972 Filter Element Photo:

• • • • • • • • • Primary Machine Applications

                  This hydraulic filter element is a standard service item across Volvo’s heavy-duty crawler excavator lineup:

                  Machine Category	Compatible Models
                  B-Series & C-Series Excavators	EC290B, EC290B-LC, EC290C
                  E-Series (Next Gen) Excavators	EC250E, EC250EL, EC300E, EC300EL

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Q&A

• • • • • • Q1: What are the risks of delaying the replacement of the 14720972 hydraulic filter?

          • A: When a hydraulic filter becomes fully loaded with contaminants, it will restrict fluid flow, causing the system's bypass valve to open. This allows unfiltered, dirty oil to circulate directly to sensitive control valves and high-pressure pumps, accelerating component wear and leading to sluggish hydraulic performance or costly system failures.

            Q2: How often should I replace the hydraulic filter element on my Volvo EC300EL?

          • A: Under standard operating conditions, Volvo typically recommends replacing the hydraulic return and pilot filters every 500 to 1,000 operating hours, or as indicated by the machine’s service monitor. If you are operating a heavy attachment like a hydraulic hammer or concrete pulverizer, the fluid shears and contaminates much faster, requiring more frequent filter changes.

            Q3: Should I inspect the old filter element during a routine service swap?

          • A: Yes. Cutting open the pleats of the used filter element is an excellent diagnostic habit. Finding a small amount of fine dark dust is normal, but finding large brass flakes, shiny steel silver slivers, or chunks of black rubber indicates a pump, cylinder, or seal is actively failing elsewhere in the system.