Injector 0 433 175 321, DSLA140P1100 Diesel Car School Nozzle

After sales service

The company has passed ISO 9000 and ISO 9001 quality management system standard certification. We have three guarantees for the common rail injector for half a year. If there is any quality problem during the guarantee period, the manufacturer can guarantee it. 

Product parameters

The fuel injection nozzle is divided into: ( 1) pin type (DNPDN, DNSD) (2) nozzle type (P, S)

Nozzle type is divided into long type and short type

According to the spray hole angle: 0-45

According to the number of spray holes: 1-12 holes

Material: Oil needle Material : High-speed steel injection body Material: High-speed steel adopts vacuum quenching heat treatment process

Hardness: HRC62-65

Testing: 1. Neck tightness test 2. Atomization test

Injector role : Injects atomized fuel that is relatively stable and has a certain amount and angle for the engine cylinder in a unit of time.