fuel system of diesel engineBuy Pump Elements 131152-1420 A138 for MAZBL-D/4D31PT 4D31T 6D31 6D31T MD31T

PS7100 diesel injector pump plunger PS7100 2 418 455 165 for SCANIA PE6P120A720RS7170

Plunger and the plunger is processing a very sophisticated set of accessories. Plunger body has an inclined groove, the plunger put on a small hole called the intake,this intake is full of diesel, when the piston groove tilt against intake, the diesel fuel into the plunger comprising a plunger is camshaft top to a certain height, tilt the plunger and the suction slot staggered intake is closed, so that diesel can not breathe and can not be pressure from the plunger when the pressure continued to increase diesel fuel, diesel oil pressure to a certain extent it will open a one-way top surging out into the injector valve and then into the cylinder combustion chamber from the nozzle.

China Lutong Parts Plant is a professional OEM & aftermarket parts supplier which specialized in high quality diesel fuel injection parts & locomotive diesel engine parts with a long history. Our products include: Head &Rotor,  Diesel FuelInjector Nozzle , Common rail valve, Common rail injector, fuel injection pump plunger, Delivery Valve, VE Pump Parts, Pencil Nozzle, Repair kit, Feed Pump, Cam Plate, Drive Shaft, etc. 

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Contact Name: Chris Huang

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