This is a high-performance hydraulic gear pump designed to deliver essential hydraulic power to Volvo excavators and wheel loaders. Manufactured to meet rigorous OEM specifications, it provides consistent fluid delivery and pressure, unlike worn pumps that suffer from internal leakage and reduced efficiency. Operators may experience slow or jerky hydraulic movements, decreased digging force, or the inability to lift heavy loads when this pump 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.
Early signs of a failing hydraulic gear pump include a noticeable decrease in the speed and power of hydraulic functions. As the condition worsens, the machine may exhibit erratic movements, and the hydraulic oil temperature can rise due to increased internal slippage. Continued operation risks significant damage to other hydraulic components and potential loss of machine control.
Thoroughly flush the hydraulic system and replace the hydraulic filter before installing the new pump to prevent contamination. Ensure the pump shaft is properly aligned with the drive coupling to avoid premature wear.
Always replace the hydraulic filter element and inspect the hydraulic fluid for contamination when installing a new hydraulic gear pump.