VolvoHydraulic Parts

VOE14509331 — Expansion Valve Voe14509331 For Volvo Ew180B Ec135B Ec300D Ew205E Ew220E Pl4608

This expansion valve is a critical component of the hydraulic system, regulating refrigerant flow and pressure to ensure optimal system performance. It is manufactured to meet stringent Volvo quality standards, offering superior durability and sealing compared to worn or damaged valves. Failure of this valve can manifest as inconsistent hydraulic system operation, such as sluggish or erratic boom and bucket movements, and potentially overheating of the hydraulic fluid.

Expansion Valve Voe14509331 For Volvo Ew180B Ec135B Ec300D Ew205E Ew220E Pl4608 – Part No VOE14509331 – Volvo Spare Part
Part Specifications
BrandVolvo
CategoryHydraulic 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

Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.

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

Part TypeExpansion Valve
MaterialBrass and Stainless Steel
ApplicationHydraulic System Refrigerant Control
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing expansion valve may include a noticeable drop in hydraulic system efficiency or inconsistent temperature regulation. If left unaddressed, the system may experience reduced power output and increased wear on other hydraulic components. Continued operation with a faulty valve can lead to significant damage to the hydraulic pump and actuators.

Installation Tip

Thoroughly flush the hydraulic system to remove any debris before installing the new valve to prevent immediate contamination. Avoid overtightening the fittings, as this can damage the valve body or the hydraulic lines.

Service Note

Inspect the hydraulic fluid for signs of contamination and check the refrigerant levels and system pressures when replacing the expansion valve.