CATUndercarriage

1941231 Spring — Cat 320C

This spring is a vital element within the undercarriage system, designed to maintain proper track tension and alignment. Manufactured to high standards, it offers reliable performance and durability, directly replacing a worn or damaged original component. Operators may notice symptoms such as loose tracks, uneven wear, or reduced machine stability when this spring begins to fail.

Spring – Part No 1941231 – 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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1706929
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Piston As
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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 TypeSpring
MaterialHigh-Tensile Steel
ApplicationUndercarriage Track Tensioning
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing spring may first manifest as a track that appears excessively loose or drifts to one side. Without intervention, the track tension will continue to decrease, leading to poor machine performance and accelerated wear on rollers and idlers. The ultimate risk is track derailment, which can halt operations and cause significant damage to the undercarriage and surrounding components.

Installation Tip

Ensure the track recoil mechanism is properly depressurized before attempting removal to avoid sudden release of tension. Do not reuse old hardware; always use new bolts and nuts as specified.

Service Note

When replacing this spring, inspect the track adjuster assembly, recoil cylinder, and track chain for any signs of wear or damage.