VolvoHydraulic Parts

ZJYXLB00059 — For Volvo Excavator Ec140 Adjust Cylinder Seal Kit

This seal kit is designed to replace worn seals within the adjust cylinder of Volvo excavators, ensuring proper hydraulic system function. It is manufactured to meet stringent OEM standards, providing superior durability and sealing performance compared to degraded or damaged original seals. Operators may notice hydraulic fluid leaks around the adjust cylinder, sluggish boom or arm movement, or a loss of holding pressure when the cylinder is compromised.

For Volvo Excavator Ec140 Adjust Cylinder Seal Kit – Part No ZJYXLB00059 – 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

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

Related Volvo Parts

From the same category — may also be needed

1095005
Cabin Tilt Pump 1075296 1095005 For Volvo Truck Fh12 Fh16 Fm Fm7 Fm10
8503991
Marine Water Pump 850399 8503991 For Mercruiser Omc Volvo Gm V6 V8 350
11026949
Hydraulic Pump Voe11026949 For Volvo L120C L150C L150 Wheel Loader
84331568
Hose
85106567
Aftermarket Haldex 85106567 Kn27000 Height Leveling Control Valve For
FPZY2505072
Power Steering Pump 21488865 21465072 For Volvo Truck Fh 400 440 460 5

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 Cylinder Seal Kit
MaterialNBR rubber and durable sealing compounds
ApplicationAdjust cylinder, hydraulic system
Service LifeReplace as needed based on inspection
CompatibilityVolvo specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Visible hydraulic fluid leaks around the adjust cylinder are the first sign of seal failure. If ignored, the leaks will worsen, leading to a gradual loss of hydraulic power and slower machine functions. Eventually, the cylinder may lose its ability to hold position, impacting the machine's operational stability and control.

Installation Tip

Clean the cylinder bore and rod thoroughly before installation to prevent debris from damaging the new seals. Ensure seals are correctly oriented and seated before reassembling the cylinder.

Service Note

Inspect the cylinder rod for any scoring or pitting that could damage the new seals.