High-Pressure Fuel Pump for Diesel Engines

High-pressure fuel pumps 4UTNI-1111007-420.1-2 are designed for fuel injection under high pressure (300...400 kg/sq.cm) through injectors into the cylinders of a diesel engine with dosing of the cycle fuel supply depending on the load and engine crankshaft speed. In-line fuel pump 4UTNI is united in one unit with low-pressure fuel pump and mechanical all-mode regulator.