This is a 14531869 gear pump, a vital component for the hydraulic system in Volvo compact excavators. It is engineered to meet stringent OEM quality standards, providing consistent hydraulic flow and pressure for optimal machine performance. Operators may experience a loss of power to hydraulic functions, slow or jerky movements of the boom, stick, and bucket, or a complete lack of hydraulic response when this pump fails.
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 gear pump may initially manifest as a gradual reduction in hydraulic system speed and power. If ignored, the pump's output will continue to decrease, leading to sluggish or erratic operation of all hydraulic attachments and potentially causing the machine to become immobile. Continued use risks damage to seals and other hydraulic components due to insufficient flow and pressure.
Ensure the hydraulic system is thoroughly cleaned before installing the new pump to prevent debris from causing immediate damage. Do not rotate the pump shaft by hand before it is properly installed and connected to the drive.
When replacing the gear pump, inspect the hydraulic reservoir, lines, and cylinders for any signs of wear or contamination, and always replace the hydraulic filter.