CATHydraulic Parts

8M0547 Caterpillar 90° 8M0547 — Cat

This is a 90-degree elbow fitting designed to connect fluid lines within Caterpillar equipment, ensuring proper flow and system integrity. Manufactured to meet stringent Caterpillar standards, it offers superior durability and leak resistance compared to worn or damaged fittings. Failure may manifest as visible fluid leaks around the connection point or a noticeable drop in system pressure.

Caterpillar 90° 8M0547 – Part No 8M0547 – CAT Spare Part
Part Specifications
BrandCAT
CategorySpare 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

Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeElbow Fitting
MaterialSteel
ApplicationFluid System Connection
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing elbow fitting is often a small, persistent fluid leak at the connection point. If left unaddressed, the leak can worsen, leading to significant fluid loss and potential system contamination. Continued operation with a compromised fitting risks reduced system performance and potential damage to other components due to low fluid levels.

Installation Tip

Ensure the mating surfaces of the hose and the fitting are clean and free of debris before assembly. Overtightening the fitting can damage the threads or the sealing surface, leading to leaks.

Service Note

Inspect the connected hose and any adjacent fittings for signs of wear or damage during replacement.