#Injectors & Nozzles#

#mechanical fuel injection nozzles#

#Injectors & Nozzles & mechanical fuel injection nozzles#

Color:Silver
Certification:ISO9001
G.W:0.04kg
Standard or Nonstandard:Standard

Raw material:  W6Mo5Cr4V2; 18CrNi8       
Processing Technique: Vacuum hardening
Rigidity: HRC62-65
Engines: Cummins 4D31/4D34
Guarantee time: one year
Our quality approved by ISO9001: 2008 and TS16949
Delivery time: Within 3 days after payment

Application:Cummins 4D31 (4D34)

Diesel engines have historically used various forms of fuel injection. Two common types include the unit injection system and the distributor/inline pump systems. While these older systems provide accurate fuel quantity and injection timing control, they are limited by several factors:
They are cam driven, and injection pressure is proportional to engine speed. This typically means that the highest injection pressure can only be achieved at the highest engine speed and the maximum achievable injection pressure decreases as engine speed decreases. This relationship is true with all pumps, even those used on common rail systems. With unit or distributor systems, the injection pressure is tied to the instantaneous pressure of a single pumping event with no accumulator, and thus the relationship is more prominent and troublesome.
China Lutong Parts Plant is a professional OEM & Aftermarket parts supplier, which specialized in Head Rotors, diesel nozzle, plunger, delivery valve, Bosch head rotor, diesel injector, pencil nozzle for all kinds of vehicles and diesel engines. We have strong technique power, advanced equipment, craft, first class processing test equipment, perfect quality assurance system and excellent after services.We are always at your disposal to provide you with high quality products, perfect service and fast delivery at competitive price.
We Have  advantages :
1) 28 years  produce experience with  capacious warehousing
2) a competelty warranty systerm
3) competive price and good quality
4) standard packing or as required
5) Factory price 
If you have any interested in our products or have any inquiry, Please don't hesitate to contact us. We will give you the best price, best quality and best service.

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E-mail:fuelinjectionparts @ hotmail.com
WhatsApp:+8613666931970
QQ :2850613608

DEC GAO

China Lutong Parts Plant is a manufacturer specialist in diesel engine parts.The majored products is Head Rotor(VE Pump Parts) Nozzle,Plunger,Delivery Valve and so on .As a elder manufacturer for diesel engine parts, we keep step with the international standard and technics. And we absorb the advanced producing and testing technic . The quality of our products are in the same class with other overseas famous manufacturers.