CATEngine Parts

1u-2669-422-8118-0r-1500 — Hydraulic Pump Cartridge

This is a hydraulic pump cartridge, a precision-engineered assembly containing the internal components (like gears or vanes) that generate hydraulic flow and pressure within the hydraulic system. It is manufactured to meet stringent OEM tolerances for optimal sealing and efficiency, performing better than worn cartridges that leak internally or produce insufficient flow. Operators may notice sluggish hydraulic functions, a lack of power in implements, or unusual noises from the hydraulic pump when this cartridge begins to wear out.

Hydraulic Pump Cartridge – Part No 1u-2669-422-8118-0r-1500 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine 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

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

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, bronze alloy
ApplicationMain hydraulic system pump
Service LifeReplace as needed based on hydraulic performance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early signs of a failing hydraulic pump cartridge include a noticeable decrease in the speed and power of hydraulic functions. If ignored, the pump may begin to generate excessive heat and noise, and hydraulic pressure will continue to drop. Continued operation with a worn cartridge can lead to complete loss of hydraulic power, rendering the equipment inoperable.

Installation Tip

Thoroughly flush the hydraulic system with clean fluid before installing the new cartridge to remove any debris. Ensure the O-rings and seals are properly lubricated and seated to prevent leaks.

Service Note

Inspect the hydraulic fluid and filter for contamination, and check the hydraulic system for leaks when replacing the pump cartridge.