Professional Provide BOSCH DENSO DELPHI ZEXEL CATERPILLAR VOLVO Series Diesel Engine Common Rail Fuel System Especially Injector and Injection Pump
|Place of Origin:||USA|
|Minimum Order Quantity:||Negotiable|
|Packaging Details:||CAT Original Package or as Requirements|
|Delivery Time:||3-5 Working fays|
|Payment Terms:||Western Union, L/C, T/T|
|Supply Ability:||1000 PCS FOR ONE MONTH|
|Model:||Common Rail Injector||Material:||High Speed Steel|
cat fuel injectors,
caterpillar c7 injectors
High Speed Steel Original Fuel Injectors 6 Months Warranty
|Brand:||C A T|
|Packing:||Original / Neutral|
|Payment:||T/T, Paypal, Western Union, etc.|
The main component of the injector is the needle valve coupling, which is composed of needle valve and needle valve body.
The needle valve is preloaded by spring.
When the oil pressure on the pressure cone of the injector needle valve exceeds the pre-tightening force of the injector spring, the needle valve opens and the high-pressure fuel sprays into the cylinder atomization from the nozzle hole. The fuel pressure is called the valve-opening pressure.
When the oil pressure on the cone of the injector needle is lower than that of the starting valve, the needle valve is closed.
Contact Person: Chen