I roto i te ngakau o te pūkaha diesel, te pūnaha wahie werohia whai roles.Through nui pressurizing me injecting te wahie, hanga nga ope pūnaha reira ki rangi kua e kua kōpeke ki pēhanga teitei i roto i te chamber.It ngingiha te ake o wahie werohia papu , tiketike-pēhanga putorino, werohanga pupuha, kai papu me te wahie tātari, e nga wāhanga he ona ake mahi i roto i tenei systems.Like wahie werohia papu pressurises wahie ki pressure.While teitei tiketike-pēhanga putorino, ko te ki te tonoa wahie ki te pupuha werohia nei mahi ko ki injector te wahie ki te papu kai cylinder.For, ngotea mai te reira wahie i te tank wahie, etahi o nei ano i te sedimentor wahie i te raro o te tātari, ki te wehe ihirangi wai i te tātari wahie fuel.Finally filtrates te wahie mahi tahi .Ko o ratou tata i roto i te tikanga e diesel wahie mahi pūnaha werohia well.Today, te kaiwhakanao ngaio mō ngā wāhanga wahie i werohia,China Balin Wāhanga Plant  ka whakamōhio i te matua 4 ngā mahi o te pūnaha werohanga diesel wahie. 

1.Feeding wahie

E hanga huānga papu pērā i te rango, me te plunger ki te tinana i werohia papu. kōpeke te wahie e ki pēhanga teitei, ka whakaarahia te tae te plunger, a kei te ka tonoa ki te injector. 

2.Adjusting rahinga wahie

I roto i te engines diesel ko tata tonu te rōpū o te rangi, ahakoa o te tere tītaka me kawenga. Ki te puta ke te rahinga werohia e ki te tere pūkaha me te wā i werohia he tamau, te putanga me te wahie huringa kohi. Mai te mea tata hautanga ki te rahinga i werohia te putanga pūkaha, whakaritea tenei e te takahi whakatere. 

3.Adjusting wā i werohia

Pātīmata roa ko te wā o te wā i waenganui i te wāhi ka te patia te wahie, mura, ka ngingihatia me ka tae te pēhanga parariraa mōrahi te. Ka rite ki te mea tata tonu tenei wā o te wā, ahakoa o te tere pūkaha, whakamahia he matawā te ki te whakarite me te huri i te werohanga wā - taea ngingiha tino arotau ki te kia tutuki. 

4.Atomising wahie

A, no te pressurize te papu i werohia te wahie, me te ka atomised i te werohanga nozzle.Then ka wahie kia konatunatua ki te hau tino, reasulting i roto i improved.This pātīmata ka waiho i te tahunga oti.