CATHydraulic Parts

9J5064 Caterpillar Pump G-Vane 9J5064 — Cat

This is a Caterpillar G-vane pump, a type of positive displacement hydraulic pump designed to deliver a consistent flow of hydraulic fluid. It is built to meet high-quality standards, ensuring reliable performance and longevity compared to worn or damaged pumps. Operators may observe symptoms such as a noticeable drop in hydraulic pressure, weak or inconsistent implement operation, or excessive noise from the pump when this unit fails.

Caterpillar Pump G-Vane 9J5064 – Part No 9J5064 – CAT Spare Part
Part Specifications
BrandCAT
CategoryHydraulic Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

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.

Part TypeG-Vane Hydraulic Pump
MaterialCast iron and hardened steel
ApplicationHydraulic power unit
Service LifeReplace based on performance testing
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing G-vane pump is often a reduction in the speed or force of hydraulic functions. If not addressed, this can lead to a complete loss of hydraulic power, rendering the equipment inoperable. Continued use with a compromised pump can cause significant damage to other hydraulic system components due to inadequate lubrication and pressure.

Installation Tip

Thoroughly flush the hydraulic system and replace the hydraulic filter before installing the new pump to prevent contamination. Never run the pump dry; ensure it is fully primed with hydraulic fluid before initial startup.

Service Note

Inspect the hydraulic reservoir, suction lines, and return filters for any signs of wear or contamination during the pump replacement process.