This is a hydraulic gear pump designed to supply pressurized fluid to the excavator's hydraulic system. Manufactured to high-quality standards, it provides consistent flow and pressure, unlike a worn pump that may exhibit reduced performance. Operators might notice a loss of power, slow hydraulic functions, or whining noises from the pump area when it is failing.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
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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 gear pump may initially present as a slight decrease in hydraulic system pressure or slower operation of boom and bucket. If left unaddressed, the pump can lose significant flow, leading to a severe lack of power and potentially overheating of the hydraulic fluid.
Ensure all hydraulic lines are properly capped to prevent contamination during the pump replacement. Do not operate the pump dry; prime it with clean hydraulic fluid before initial startup.
Inspect the hydraulic fluid reservoir for debris and replace the main hydraulic filter element when installing a new gear pump.