The Bosch 0 445 110 878 is a common rail diesel injector designed to optimize the combustion process in diesel engines.
Common rail technology represents a significant advancement in fuel injection, offering enhanced performance, fuel efficiency, and reduced emissions.
Key Specifications:
Injector Type: This Bosch injector is a solenoid-controlled common rail diesel injector, which means it operates using an electromagnet to open and close the nozzle needle.
Injector Number: The part number 0 445 110 878 uniquely identifies this injector, ensuring the correct replacement part for various diesel engine models.
Nozzle Type: It features a high-precision nozzle that produces a finely atomized fuel spray, improving combustion efficiency.
Flow Rate: The injector's flow rate or injection capacity is a crucial specification. It determines the volume of fuel delivered per injection event. The 0 445 110 878 offers precise control over the fuel injection rate.
Injection Pressure: Common rail injectors operate at extremely high pressures, typically over 2,000 bar (29,000 psi). This high-pressure capability ensures efficient fuel atomization and combustion.
Operating Voltage: The injector is designed to operate within a specific voltage range, typically 12 volts for most automotive applications.
Materials: Bosch injectors are known for their durability, and the 0 445 110 878 is no exception.
It is constructed from high-quality materials to withstand the rigors of the diesel engine environment.
Functions:
Fuel Injection: The primary function of the 0 445 110 878 is to deliver precise amounts of diesel fuel into the combustion chamber at the right moment. This ensures optimal combustion and engine performance.
Common Rail System: This injector is part of a common rail system, where fuel is stored at high pressure in a common rail before being injected into individual cylinders. This design provides better control and consistency in fuel delivery.
Fuel Atomization: The injector's nozzle is designed to break down the fuel into tiny droplets, facilitating better mixing with air. Fine atomization enhances combustion efficiency and reduces emissions.
Timing Control: It is capable of very precise timing, ensuring that the fuel injection event is synchronized with the engine's operating cycle. This helps in optimizing power output and reducing fuel consumption.
Emissions Reduction: Common rail technology, including injectors like the 0 445 110 878, plays a critical role in reducing harmful emissions, such as nitrogen oxides (NOx) and particulate matter (PM), by optimizing combustion.
Improved Fuel Economy: By delivering fuel with high precision and control, this injector contributes to improved fuel efficiency, a key consideration in today's diesel engines.
