CATHydraulic Parts

4N7000 Hydraulic Component — Cat D7E D7F Engine: D339

This is a vital hydraulic component responsible for managing fluid power within the machine's operational systems. Manufactured to meet exacting OEM standards, it ensures consistent performance and longevity, unlike a worn or failing part that can lead to system inefficiency. Operators may experience a loss of power, erratic steering, or inability to operate implements when this component malfunctions.

Hydraulic Component – Part No 4N7000 – 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
MaterialCast iron and steel
ApplicationMain hydraulic system
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing 4N7000 component may initially present as a slight hesitation or reduced power in hydraulic functions. Over time, these issues can worsen, leading to unpredictable machine behavior and decreased operational efficiency. The risk is significant damage to the hydraulic pump or cylinders if the problem is not addressed.

Installation Tip

Ensure all hydraulic lines are properly labeled and disconnected carefully to avoid cross-contamination. Always use new O-rings and seals when reconnecting lines to the component.

Service Note

Inspect the hydraulic fluid for contamination and check the hydraulic filter for debris when replacing this component.