Plunger Assy 2 418 455 074 ve pump plunger for MAN 14 L, 375 KW. 12mm

Plunger-Type Fuel Pump.It is similar to that of a piston pump, but the high-pressure seal is stationary while the smooth cylindrical plunger slides through the seal. These pumps typically run at a higher pressure than diaphragm type pumps.

 Plunger Product features:
1> Measuring fuel quantity;
2> Control injection starting;
3> Produce the pressure required by injection.

Plunger Product function:
1> Accurate chute, termination of the effective delivery stroke, determine oil;
2> The clearance between plunger and plunger sleeve only 0, 2μm, At high pressure and low speed strong sealing performance;
3> Appropriate amount of fuel injection;
4> Starting performance is good;
5> Ideal power performance and fuel consumption;
6> Controlled emissions;
7> High quality guarantee maximum reliability.