CATHydraulic Parts

5K9235 90° — Cat 320C 320D

This 90-degree elbow fitting is a critical component of the hydraulic system, directing fluid flow between different lines. It is manufactured to meet stringent OEM quality standards, ensuring superior durability and leak-free performance compared to worn or damaged fittings. Operators may notice hydraulic fluid leaks around the connection point or a sudden loss of hydraulic pressure if this fitting fails.

90° – Part No 5K9235 – 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 Elbow Fitting
MaterialSteel alloy
ApplicationHydraulic system fluid transfer
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing 90-degree elbow fitting is often a visible hydraulic fluid leak at the connection. If left unaddressed, the leak can worsen, leading to a gradual loss of hydraulic system pressure and performance. Continued operation with a compromised fitting risks significant damage to hydraulic components due to insufficient lubrication and cooling.

Installation Tip

Ensure the mating surfaces of the hydraulic lines are clean and free of debris before attempting installation. Avoid using excessive force when threading the fitting, as this can damage the threads on both the fitting and the hydraulic line.

Service Note

Inspect the adjacent hydraulic hoses and fittings for signs of wear or damage during the replacement of this elbow.