CATUndercarriage

1017880 Spring — Cat 1090 1190

This is a CAT Spring, a component designed to store and release mechanical energy, often used within the undercarriage or suspension systems. Manufactured to CTP aftermarket replacement standards, it offers reliable performance and durability for demanding applications. Operators may notice a harsher ride, uneven load distribution, or instability if this spring begins to lose its tension or break.

Spring – Part No 1017880 – 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 TypeSpring
MaterialHigh-tensile Steel
ApplicationSuspension/Undercarriage System
Service LifeReplace as needed based on condition
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

Early signs of a failing spring include a rougher ride, increased bouncing, or a noticeable lean to one side of the machine. If ignored, the spring may fracture completely, leading to a sudden loss of support and potential damage to adjacent components. This can compromise the machine's stability and operational safety, especially under load.

Installation Tip

Ensure the spring is correctly seated in its mounts and that any associated retaining hardware is properly secured before applying load. Avoid using heat to shape or install the spring, as this can compromise its temper and structural integrity.

Service Note

When replacing a spring, inspect the surrounding mounting brackets, shock absorbers (if applicable), and chassis components for signs of stress or fatigue.