CATEngine Parts

1r-9958 Catcher Catch Lock Assy — Cat 311C 312D

This catcher catch lock assembly is a safety mechanism designed to secure components in place, preventing unintended movement or release. It functions by engaging a locking feature to maintain the position of a specific part within a larger assembly, ensuring operational integrity. A worn or damaged lock assembly may fail to engage properly, leading to potential component slippage or dislodgement. Operators might notice a lack of positive engagement or a loose-feeling component that should be firmly secured.

Catcher Catch Lock Assy – Part No 1r-9958 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine 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

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

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

Part TypeCatcher Catch Lock Assembly
MaterialSteel Alloy
ApplicationComponent securing and safety lock
Service LifeReplace if damaged or worn
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The initial indication of a failing catcher catch lock assembly is often a reduced ability to securely fasten the component it controls, or a feeling of looseness where there should be a firm lock. If the lock fails to engage fully, the secured component may begin to shift or vibrate during operation, potentially leading to operational issues. In the worst-case scenario, a complete failure of the lock could result in the unintended release or movement of a critical component, impacting equipment stability and safety.

Installation Tip

Ensure that the mating surfaces for the lock assembly are clean and free from obstructions before attempting to install. Avoid applying excessive force to engage the lock, as this may indicate misalignment or damage.

Service Note

When replacing the catcher catch lock assembly, inspect the component it secures for any signs of wear or damage that may have contributed to the lock's failure.