What is an electrical injector?
What is an electrical injector?
An electronic unit injector is a unit injector that has electronic control. Its camshaft-driven delivery of pressurized fuel coupled with management of the internal operations’ timing by an engine control unit allows electronic unit injectors to achieve certain benefits over conventional unit injectors.
How does an in line injection pump work?
In-line injection pump fuel system layout. The timing of the cut-off of the inlet port is constant, but the start of injection can be verified by incorporating a device to rotate the camshaft a few degrees relative to the drive shaft.
How does fuel get out of the injection pump?
The fuel is dispersed from the injection pump to the combustion chamber via a fairly simple process. Pressurized fuel enters the fuel injector. Based on a signal from an electrically controlled solenoid valve – the solenoid valve acts as a type of on / off valve – the fuel enters a plunger, which prepares the fuel for the final exit.
What’s the pressure of a diesel injector pump?
Today’s diesel fuel injection pumps are under pressure – even more pressure than what was once considered “normal.” Around 15-20 years ago, it was common for fuel injector pumps to process fuel in a system at around 10,000 to 15,000 psi (pounds per square inch). But that’s only about half of what engines are expected to do today.
How to contact a diesel fuel injection pump specialist?
To get in touch with one of our diesel fuel injection pump specialists, please call us at (888) 907-7225, or check out our contact page for more information. No Comments Yet.
In-line injection pump fuel system layout. The timing of the cut-off of the inlet port is constant, but the start of injection can be verified by incorporating a device to rotate the camshaft a few degrees relative to the drive shaft.
The fuel is dispersed from the injection pump to the combustion chamber via a fairly simple process. Pressurized fuel enters the fuel injector. Based on a signal from an electrically controlled solenoid valve – the solenoid valve acts as a type of on / off valve – the fuel enters a plunger, which prepares the fuel for the final exit.
To get in touch with one of our diesel fuel injection pump specialists, please call us at (888) 907-7225, or check out our contact page for more information. No Comments Yet.
Today’s diesel fuel injection pumps are under pressure – even more pressure than what was once considered “normal.” Around 15-20 years ago, it was common for fuel injector pumps to process fuel in a system at around 10,000 to 15,000 psi (pounds per square inch). But that’s only about half of what engines are expected to do today.
