Main Relief Valve Doosan Dh420/500 / Sumitomo 460 / Kato Hd1430
Product Description
The 2111350306 main relief valve doosan dh420/500 / sumitomo 460 / kato hd1430 is a precision hydraulic flow control component for the DOOSAN DH420/500 / SUMITOMO 460 / KATO HD1430, regulating fluid direction and maintaining consistent circuit pressure throughout the hydraulic system. Valve failure leads to hydraulic instability, uncontrolled movement, and pressure loss — conditions that are hazardous to operators and damaging to downstream hydraulic components. Engineered to OEM standard 2111350306 for precise installation and reliable hydraulic control on the DOOSAN DH420/500 / SUMITOMO 460 / KATO HD1430.
Key Features:
- Precise Flow Control: Regulates hydraulic fluid direction and pressure for safe, controlled machine operation.
- OEM Grade Fitment: Manufactured to specification 2111350306 for direct installation on the DOOSAN DH420/500 / SUMITOMO 460 / KATO HD1430 with no hydraulic adjustments required.
- Heavy-Duty Pressure Rating: Built to withstand the high-pressure hydraulic cycles of continuous heavy excavation and lifting work.
The 2111350306 main relief valve doosan dh420/500 / sumitomo 460 / kato hd1430 ensures reliable hydraulic flow control and system pressure stability on the DOOSAN DH420/500 / SUMITOMO 460 / KATO HD1430.
Disclaimer: This is an aftermarket replacement part supplied by GCO Products (Gautam & Company) and is not manufactured by, affiliated with, or endorsed by the original equipment manufacturer (OEM). All brand names, model numbers, and OEM part numbers referenced on this page are used solely for the purpose of identifying compatibility and describing the application of this part. All trademarks, registered marks, and brand identifiers remain the exclusive property of their respective owners. GCO Products claims no association with, sponsorship by, or endorsement by any OEM brand mentioned herein.
