Category: Engine Parts
Engine Parts
Genuine Main Relief Valve for Kobelco & Hino excavators. Part Number V9510318049-T/LP22V00001F1/YN22V00004F1. Genuine Main Relief Valve part V9510318049-T/LP22V00001F1/YN22V00004F1 for SK130-8. Original Kobelco/Hino/Mitsubishi components for excavators. Category: Engine Parts. Supplied by Shenyue Machinery — trusted global excavator parts supplier since 2007.
Compatible with SK130-8. 4 units currently in our Guangzhou warehouse — ready to ship worldwide.
This genuine
fits Kobelco excavator series including Main Relief Valve. As an independent Kobelco parts specialist — not an authorized dealer — Corbay supplies genuine parts via original supply channels together with quality replacement alternatives, exporting OEM and OEM-quality SK130-8 to 30+ countries. Order today — typical lead time 3–5 business days by DHL/FedEx.Part Number V9510318049-T/LP22V00001F1/YN22V00004F1Compatible Models SK130-8 Category Engine Parts Stock Status In Stock — 4 units Location - Brand Shenyue / Kobelco Original
Browse other genuine Kobelco Engine Parts compatible with SK130-8. Every part listed here is photographed from real stock in our Guangzhou warehouse.
The Main Relief Valve (part number V9510318049-T/LP22V00001F1/YN22V00004F1) is a genuine Kobelco excavator component in the Engine Parts family. It is engineered for use with Kobelco SK-series excavators including SK130-8. Common fitments on the production line include models in the SK130 / SK200 / SK250 / SK260 / SK330 / SK350 / SK480 range, as well as similarly numbered machines operated across Southeast Asia, the Middle East, Africa, and Latin America.
Each unit is sourced through our original supply channels and inspected before shipping. We carry OEM, OEM-quality, and high-grade aftermarket equivalents — clearly labeled on every quote. Most SK and SR series Kobelco excavators operating between 6 and 35 metric tons can rely on this engine parts for routine service and major repair work.
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Customers who need Main Relief Valve typically also browse compatible parts such as gaskets, seals, injectors, O-rings, bushings, filters, and sensors within the same engine parts category. Send us your machine serial number and we will match compatible parts from over 100,000+ Kobelco SK-series part numbers available to order.
3 numbers identify this Main Relief Valve: V9510318049-T / LP22V00001F1 / YN22V00004F1. Quote any one of them.
Kobelco engine numbers are revised often; a later number usually back-fits an earlier machine, but not in reverse.
The Main Relief Valve on the SK130-8. Limits maximum system pressure in the main hydraulic circuit, protecting pumps, hoses, and cylinders from overload.
What failure looks like. Machine stalls or slows under load, hydraulic oil overheating, or a function that will not reach full pressure.
Installing V9510318049-T. Verify the setting with a calibrated gauge before adjusting. Fit new O-rings and check the seat for scoring caused by contamination.
Stock. 4 units of Main Relief Valve (V9510318049-T) in the Guangzhou warehouse. Confirm availability when you enquire — stock moves daily.
Supply type. Genuine, OEM-quality or high-grade aftermarket can normally be quoted for this Main Relief Valve; the type is stated on each quotation line. Corbay is an independent supplier and not an authorised Kobelco dealer.
Fitment. Listed for SK130-8. Send the model and serial number and we confirm the variant before shipment.
Freight. Engine parts are dense, so air freight is usually economical for small quantities. Lead time 3–5 business days once confirmed. Often shipped with Water Pump (VA32G4521010) and Control Valve Assy (YY30V00058F2).
