CATHydraulic Parts

2004497 Excavators & Construction Equipment — Cat 120H 120H Es

This hydraulic component is a vital part of the machine's hydraulic system, ensuring efficient power transfer and control. Built to precise standards, it provides reliable service and durability, unlike worn or failing units. Operators might observe symptoms such as inconsistent hydraulic performance, external fluid leaks, or a general decrease in the machine's operational power.

Excavators & Construction Equipment – Part No 2004497 – 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
MaterialSteel, Rubber
ApplicationHydraulic system
Service LifeReplace as needed based on inspection
CompatibilityCAT 120H, 120H ES, 120H NA, 120K, 120K 2
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing component may first show as intermittent issues with hydraulic functions, such as slow or weak movements. This can escalate to persistent leaks and a noticeable loss of overall hydraulic power. Continued operation risks damage to other hydraulic system parts and potential equipment downtime.

Installation Tip

Cleanliness is critical; ensure the installation area and the component are free from dirt and debris to prevent hydraulic system contamination. Align the component carefully before tightening fasteners to avoid cross-threading or seal damage.

Service Note

When replacing this hydraulic component, it is advisable to inspect and replace the hydraulic filter and check the condition of the hydraulic fluid.