CATHydraulic Parts

3g-2751-3g2751-0r-1464 — Hydraulic Pump Cartridge 3G 2751

This is a high-performance hydraulic pump cartridge designed to be the heart of the machine's hydraulic power unit. It is engineered to meet stringent OEM quality standards, ensuring optimal flow and pressure generation, unlike a worn cartridge which can lead to reduced hydraulic system efficiency. Operators may experience a loss of power, slow hydraulic functions, or system overheating when this cartridge fails.

Hydraulic Pump Cartridge 3G 2751 – Part No 3g-2751-3g2751-0r-1464 – 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 TypeHydraulic Pump Cartridge
MaterialHardened Steel
ApplicationHydraulic pump
Service LifeReplace as needed based on inspection
CompatibilityCAT Loader 988
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early signs of a failing pump cartridge include a noticeable decrease in hydraulic system performance, such as slower boom or bucket movements. If left unaddressed, the pump will continue to lose efficiency, potentially leading to overheating and reduced operational capability. Continued operation risks damage to the hydraulic pump and other system components.

Installation Tip

Thoroughly clean the pump housing and ensure all internal surfaces are free of debris before installing the new cartridge. Misalignment during installation can quickly damage the new components.

Service Note

Inspect the hydraulic fluid, filters, and seals for wear or contamination when replacing the hydraulic pump cartridge.