CATUndercarriage

B450X86cX56 Excavators & Construction Equipment — Cat 320C 320D

This component is a vital part of the undercarriage system, engineered to provide structural integrity and support for heavy-duty equipment. It is manufactured to meet rigorous OEM quality standards, ensuring superior resistance to wear and impact compared to compromised or damaged units. Operators may observe increased vibration, abnormal track wear, or difficulty in steering and maneuvering if this component begins to fail.

Excavators & Construction Equipment – Part No B450X86cX56 – CAT Spare Part
Part Specifications
BrandCAT
CategoryUndercarriage
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 TypeUndercarriage Component
MaterialForged Steel
ApplicationUndercarriage System
Service LifeReplace based on wear inspection, typically 2,000-4,000 hrs
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial symptoms might include unusual noises from the undercarriage or a noticeable increase in track wear. If left unaddressed, this can lead to compromised machine stability and potential damage to other undercarriage parts. Ignoring these signs risks reduced operational efficiency and increased maintenance costs.

Installation Tip

Ensure all mounting surfaces are perfectly clean and free from any contaminants before fitting the new component. Do not force the component into place; it should align smoothly if correctly positioned.

Service Note

Inspect track links, rollers, and drive sprockets for wear and damage when installing this undercarriage component.