CATBearing & Bushing

6i9034 Guard As — Cat D6H D6H II

This guard assembly is designed to protect critical components, such as bearings and seals, from external contaminants like dirt, debris, and moisture within the equipment's drivetrain or undercarriage system. It is manufactured to meet stringent material hardness and dimensional tolerances, ensuring a precise fit and effective sealing compared to a worn or damaged guard. Operators may observe increased noise, premature bearing failure, or visible damage to seals and surrounding components when this guard is compromised.

Guard As – Part No 6i9034 – CAT Spare Part
Part Specifications
BrandCAT
CategoryBearing & Bushing
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

Never strike bearings directly — use a bearing press or driver set. Heat housing (not bearing) to ease installation. Replace bearings in sets where applicable. Check housing bore diameter before fitting — out-of-round bores destroy new bearings.

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

Part TypeGuard Assembly
MaterialHardened Steel
ApplicationComponent Protection (e.g., Bearing/Seal)
Service LifeInspect during scheduled maintenance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing guard may include increased dust or debris accumulation around protected components. If left unaddressed, this can lead to accelerated wear on bearings and seals due to abrasive ingress. The ultimate consequence is potential damage to the protected assembly, leading to costly repairs and equipment downtime.

Installation Tip

Ensure the mounting surfaces are clean and free of corrosion before installation to achieve a proper seal. Avoid overtightening fasteners, which can distort the guard or damage mounting points.

Service Note

Inspect adjacent seals and bearings for wear or damage when replacing the guard assembly.