610800190031 Fuel Metering Valve for Weichai WP7-Q

  610800190031 Fuel Metering Valve Assembly – Woodward OH2.0 FMV for Weichai WP6/WP7NG Engines 1. Product Overview If you operate buses, trucks, or generator sets powered by Weichai WP6NG or WP7NG natural gas engines, you know this: a clogged or failed fuel metering valve can cause rough idling, power loss, and emission faults that are hard to diagnose. The fuel metering valve (FMV) is the core component of the Woodward OH2.0 gas control system. It precisely regulates the amount of natural gas injected into the engine based on ECU signals. When the valve becomes contaminated, wears internally, or fails electrically, the air-fuel ratio drifts from optimal. The result is rough running, higher fuel consumption, increased emissions, and in severe cases, engine shutdown. We are Shaanxi Tolizer Machinery Equipment Co., Ltd., a China-based supplier focused on heavy-duty engine and gas system components. Our team has over ten years of experience in the international automotive parts supply ch…