Common Rail Injecctor

Product Attribute:

Applicationt: 

Bosch

Production Description:

Bosch Injector Control Valve structure, which includes a control valve and a control valve body, and a control ring provided with a ring on the spool core; hole is provided in the control valve chamber and the cavity ; through the control valve on the core, under the motion to change the ring cavity and isolation as well as the relationship between connectivity and cavity ring of; this has the beneficial effect of technology: electronically controlled fuel injection during the intake of oil, when oil drain action, fuel flows through the metering holes are to make more precise fuel pressure control.