Diesel Injector Fuel Injector 095000-0660 8982843930 Denso Injector iyahambelana Isuzu 4HK1 6HK1 for Hitachi ZX200-3 ZX240-3 Hydraulic Excavator

Injini ye-Isuzu 4HK1 eOstreliya

Iminyaka emibini phambili kunye ne-swathe yabathengi abonwabileyo kamva, apho's nangoku akukho nto kwimarike yelori yaseOstreliya ephakathi efana ne-Isuzu's 4HK1 injini yedizili, equka ubuchwephesha benjini yaseJapan.

Ukuhlangabezana neemfuno zokulawula ukukhutshwa kwezithuthi zorhwebo ezibekwe yiMithetho yoYilo yase-Australia yangoku (ADR) 80/03, injini ye-4HK1 idlula i-Euro V kwaye ihambelana neJapan.'s Isithuba esitsha seXesha elide (PNLT) umgangatho wokukhupha.

Ukuthobela le migangatho yokukhutshwa kuthetha ukuba injini ye-4HK1 ikhupha i-greenhouse kunye neegesi eziyingozi. Isebenza kanjani lento?

Isitofu sangaphandle se-Isuzu'Inkqubo ye-diesel particulate diffuser (DPD) yongezwa kwi-4HK1, esebenza ukususa i-particle ye-injini's ezikhutshwayo. Esi sitofu sangaphandle siphelisa ukuhlanjululwa kwe-oyile ngokuqalisa inkqubo yokuhlaziya ngaphandle kwebhloko yenjini.

Kwi-5.2 ilitha i-injini ye-4HK1 ikwaqhayisa ngexabiso le-fuel elincomekayo, kunye ne-Idle-Stop System ehlanganisiweyo enciphisa ukusetyenziswa kwe-injini xa isithuthi sima (umzekelo kwiirobhothi).

AMANDLA-APAKIWE

Kodwa ukukhathalela indalo akwenzi oko'Oko kuthetha ukuba unako'ndisapakisha i-punch enzima. I-injini ye-4HK1 i-low-displacement, i-torque ephezulu, i-cylinder emine, i-turbocharged enemigangatho emibini kunye ne-intercooled injini ye-diesel.

I-turbocharger enamanqanaba amabini kwi-4HK1 iquka indibaniselwano ye-turbocharger ephantsi kunye noxinzelelo oluphezulu, okwandisa amanqanaba e-torque kwisantya esisezantsi se-injini. Ukongeza, ngamaxesha okutyibilika okuphezulu (umzekelo, ukusuka kwizibane), isiguquli setorque sibuyisela ulwelo kwakhona kwaye sivelise ukwanda kwetorque.

I-injini ifumaneka kwiireyithingi zamandla amabini-I-154 kW (210 PS) kunye ne-177 kW (240 PS). Eyangaphambili ivelisa i-726 Nm ye-torque, kwaye i-torque yokugqibela enamandla ngakumbi, i-765 Nm.