CATHydraulic Parts

1T0279 Hydraulic Component — Cat 980g ii 980H

This hydraulic component is a vital part of the machine's hydraulic control system, regulating fluid flow or pressure to specific functions. It is precision-engineered to maintain exact tolerances, ensuring smooth and responsive operation, unlike a worn or damaged component that can cause erratic or slow movements. Operators might observe jerky or unpredictable operation of hydraulic implements, or a complete loss of function in a particular circuit.

Hydraulic Component – Part No 1T0279 – 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 Control Component
MaterialHardened Steel and Seals
ApplicationHydraulic Control System
Service LifeReplace based on operational performance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing hydraulic component may first manifest as inconsistent or jerky operation of the affected hydraulic function. If ignored, the problem can escalate to a complete loss of control for that specific function, potentially causing unintended machine movement. The worst consequence is the inability to operate critical functions, leading to a work stoppage and potential damage if the machine becomes unstable.

Installation Tip

Before installation, ensure the hydraulic system is properly depressurized and that the work area is clean to prevent contamination. Avoid forcing the component into place; it should fit smoothly if correctly aligned.

Service Note

Inspect the hydraulic fluid for contamination and check the condition of related control valves and hoses when replacing this component.