VolvoHydraulic Parts

823012520 — Relief Valve 823012520 For Volvo Excavator Ec290 Ec460 Ec290B

This relief valve is a critical component of the hydraulic system, designed to regulate and limit system pressure to prevent damage. It is manufactured to precise specifications, ensuring it opens and closes at the correct pressure thresholds, unlike a worn valve which may stick or leak. Operators might experience erratic hydraulic functions, loss of power, or a whining noise from the hydraulic pump when this valve malfunctions.

Relief Valve 823012520 For Volvo Excavator Ec290 Ec460 Ec290B – Part No 823012520 – 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.

WhatsApp for Price & Availability☎ Call Mumbai Office

Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

src="/assets/js/product-page.js">

Related Volvo Parts

From the same category — may also be needed

11709023
Hydraulic Pump Voe11709023 Voe15068638 For Volvo Wheel Loader L150E L1
VOE11127443
Water Pump Voe11127443 For Volvo A25D A30D A35D A40D Articulated Dump
DOUBXLB00061
For Volvo Ec210 Bucket Cylinder Seal Kit
70536701
Solenoid Valve 23517039 70536701 59001107196 For Volvo Excavator Loade
DOUBXLB00066
For Volvo Ec250D Bucket Cylinder Seal Kit
20758237
Oil Pump 20758237 20569856 For Volvo Truck Fm Fm9 Bus B9R B9S

Browse all Volvo Hydraulic Parts →

Ship This Part To Your Location

DubaiSaudi ArabiaNigeriaKenyaSouth AfricaBangladeshMalaysiaGhanaQatarEgypt
India
MaharashtraGujaratTamil NaduRajasthanKarnatakaTelangana

Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

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 TypeHydraulic Relief Valve
MaterialHardened steel
ApplicationHydraulic system pressure regulation
Service LifeReplace as needed based on performance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial symptoms may include a persistent whining sound from the hydraulic pump or a noticeable drop in hydraulic system performance. If left unaddressed, the valve can fail to regulate pressure, potentially leading to over-pressurization and damage to hydraulic pumps, cylinders, and hoses.

Installation Tip

Ensure the hydraulic system is properly depressurized before attempting to remove the old valve. Be careful not to cross-thread the valve when installing the new one.

Service Note

Inspect the hydraulic fluid for debris and check the hydraulic pump for signs of wear when replacing the relief valve.