CATHydraulic Parts

4872810 Hydraulic Component — Cat 325D

This is a versatile hydraulic component integral to the machine's main hydraulic system, controlling fluid pressure and flow for various functions. It is manufactured to meet stringent OEM quality standards, offering enhanced reliability and longevity over worn units. Operators may observe a loss of hydraulic power, erratic operation of implements, or increased system temperature when this component is malfunctioning.

Hydraulic Component – Part No 4872810 – 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 Component
MaterialHigh-strength steel
ApplicationMain hydraulic system
Service LifeReplace as needed based on inspection
Compatibility324D, 325D, 815B, AP-1000D, AP-1055D
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial symptoms may include a slight hesitation during hydraulic operations or a subtle increase in hydraulic fluid temperature. If ignored, the component's efficiency will decline, leading to significantly reduced hydraulic power and potential system overheating. Continued operation risks damage to the hydraulic pump and actuators.

Installation Tip

Ensure all hydraulic lines are properly cleaned before connecting them to the new component to prevent internal contamination. Avoid using excessive force when seating the component, as this can damage seals or mounting surfaces.

Service Note

Inspect the hydraulic fluid for signs of contamination and check the condition of associated hoses and fittings during replacement.