CATUndercarriage

7Y0773 Spring Gp-Recoil — Cat 330 330 FM L

This recoil spring assembly is a critical component of the undercarriage system, designed to absorb shock and maintain track tension. It is manufactured to meet stringent quality standards, ensuring durability and performance comparable to the original part, unlike a worn spring that loses its elasticity. Operators may notice excessive track slack, uneven track wear, or a rougher ride when this spring begins to fail.

Spring Gp-Recoil – Part No 7Y0773 – 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 TypeRecoil Spring Assembly
MaterialHigh-tensile steel
ApplicationUndercarriage track tensioning system
Service LifeReplace as needed based on inspection and wear
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing recoil spring include a noticeably looser track that may sag or bounce. If left unaddressed, the track can derail, leading to significant downtime and potential damage to other undercarriage parts. Continued operation with a compromised recoil system risks severe damage to the track frame and associated components.

Installation Tip

Ensure the recoil spring housing is clean and free of debris before installation, as contamination can accelerate wear. Avoid over-compressing the spring beyond its designed limits during installation, as this can permanently damage its tension capabilities.

Service Note

Inspect the recoil cylinder, rod, and seals for leaks or damage when replacing the recoil spring.