Problems in Bosch Diesel Fuel Injection Pump and It�s  Effects � A Review

UPADHYAY PINAK NITINBHAI; RATHI VIVEK MANILAL; MILAN J PANDYA

Volume : III, Issue : XII, December - 2013

Problems in Bosch Diesel Fuel Injection Pump and It�s Effects � A Review

Upadhyay Pinak Nitinbhai, Rathi Vivek Manilal, Milan J Pandya

Abstract :

Abstract–In the following review paper, we have explained in ief the basics of Bosch Diesel Fuel Injection Pump which was mostly used in automobiles. Also we have focused on the main problems which are generally observed during the operation of the pump and highlighted the adverse effects caused due to these problems. Diesel Fuel Injection Pumps are of low efficiency, produce much noise and create air pollution to great extent. Efficiency of the Bosch PF Diesel Fuel Injection Pump is approximately only 32%. Approximately 102 decibels sound is produced and pollutants like SOx , COx and NOx are emitted to great extent during the operation of the PF pumps. Thus, because of these major reasons, the use of Bosch PF pump is diminishing. But Bosch PF Diesel fuel injection pumps are of great use in the agriculture, marine, commercial vehicles, railways, etc. Thus, necessary steps and methodology can be adapted to ing PF diesel fuel injection pumps back in use in different fields. This can be done by changing the measurements of the plunger in the diesel pump and adding additives in the fuel.