This is a hydraulic gear pump designed to supply pressurized fluid to the main hydraulic system of Volvo excavators. It is manufactured to meet stringent OEM quality standards, ensuring reliable performance and durability compared to worn or failing units. Symptoms of a failing pump include slow or erratic hydraulic functions, loss of lifting power, and unusual whining noises from the hydraulic system.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
From the same category — may also be needed
Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India
Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.
A failing hydraulic gear pump will first manifest as a noticeable decrease in the speed and power of hydraulic operations. If left unaddressed, the pump's output will continue to degrade, leading to intermittent loss of function and potential overheating of the hydraulic fluid. Continued operation with a compromised pump risks damage to other sensitive hydraulic components.
Ensure the hydraulic system is thoroughly flushed to remove any debris before installing the new pump. Avoid overtightening the mounting bolts, as this can distort the pump housing and cause premature failure.
Always replace the hydraulic filter element when servicing or replacing the main hydraulic pump.