VolvoEngine Parts

14534326 — Seal Kit 14534326 For Volvo Excavator Ec360B Ec330B

This seal kit is essential for maintaining the integrity of hydraulic cylinders and other pressurized components on the excavator, preventing fluid leakage and contamination. Manufactured to meet rigorous OEM specifications, these seals offer superior resistance to heat, pressure, and wear compared to degraded seals that may show signs of cracking or extrusion. Operators may notice a gradual loss of hydraulic pressure, visible fluid leaks around cylinder rod ends or housing seals, or a decrease in the speed and power of hydraulic functions if the seals fail.

Seal Kit 14534326 For Volvo Excavator Ec360B Ec330B – Part No 14534326 – Volvo Spare Part
Part Specifications
BrandVolvo
CategorySpare 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

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 TypeHydraulic Seal Kit
MaterialNBR rubber, polyurethane, PTFE
ApplicationHydraulic cylinders and actuators
Service LifeReplace every 2,000 hrs or as needed
CompatibilityVolvo Excavator EC360B, EC330B
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of failing hydraulic seals is typically the appearance of hydraulic fluid leaks around the cylinder rod ends or other sealing points. If ignored, these leaks will worsen, leading to a significant loss of hydraulic fluid and pressure, resulting in sluggish or unresponsive machine functions. The ultimate consequence can be a complete loss of hydraulic power, rendering the excavator inoperable and potentially causing damage to hydraulic components due to lack of lubrication or overheating.

Installation Tip

Before installing new seals, carefully inspect the cylinder bore and rod surfaces for any nicks, scratches, or burrs that could damage the new seals; repair or replace damaged components as necessary. Ensure all seals are properly oriented according to the manufacturer's instructions to prevent immediate failure upon system pressurization.

Service Note

When replacing hydraulic seals, it is advisable to inspect the hydraulic fluid for contamination and consider replacing the hydraulic filter.