Dongfeng Cummins National Third Series Chigadzirwa Nhanganyaya

Hunhu hwechigadzirwa

Seti yejenareta yedhiziri yeCummins inoshandisa tekinoroji yepamusoro yekugadzira yeUnited States, uye zvigadzirwa zvinoenderana netekinoroji yeCummins yeUnited States uye zvakabatana nehunhu hwemusika weChina. Yakagadzirwa uye yakagadzirwa nepfungwa yepamusoro yetekinoroji yeinjini dzinorema, uye ine mabhenefiti esimba rakasimba, kuvimbika kwakanyanya, kugara kwenguva refu, kuchengetedza mafuta zvakanaka, saizi diki, simba guru, torque yakakura, torque yakakura, kushandiswa kwakasimba kwezvikamu, kuchengetedzeka uye kuchengetedzwa kwezvakatipoteredza.

Tekinoroji ine patent

Sisitimu yeHolset turbocharging. Dhizaini yakabatanidzwa yeinjini, zvikamu zvishoma ne40%, mwero wekutadza kushanda wakaderera; Camshaft yesimbi yakagadzirwa, kuomarara kwejenari, kuvandudza kugara kwenguva refu; Sisitimu yemafuta yePT; Pombi yemafuta ine pressure yakakwira inoderedza kushandiswa kwemafuta uye ruzha; Piston nickel alloy cast iron insert, wet phosphating.

Zvishandiso zvepachivande

Kushandiswa kwezvinhu zvepamusoro uye maitiro ekugadzira, mitemo yemhando yepamusoro inoenderera mberi pasi rose, mhando yepamusoro, mashandiro akanaka, kuve nechokwadi chekushanda zvakanaka kweinjini uye kuwedzera hupenyu hweinjini zvinobudirira.

Kugadzira kwehunyanzvi

Cummins yave neruzivo rwehunyanzvi hwekugadzira injini dzinotungamira pasi rose, yakagadzira nzvimbo gumi nepfumbamwe dzekugadzira R & D muUnited States, Mexico, United Kingdom, France, India, Japan, Brazil neChina, yakagadzira network yakasimba yepasi rose yeR & D, iyo inokwana ma laboratori ebvunzo anopfuura mazana matatu.