Chiyambi cha Zamalonda za Dongfeng Cummins National Third Series

Makhalidwe a malonda

Seti ya jenereta ya dizilo ya Cummins imagwiritsa ntchito ukadaulo wapamwamba wopanga wa ku United States, ndipo zinthuzo zimagwirizana ndi ukadaulo wa Cummins waku United States ndipo zimaphatikizidwa ndi mawonekedwe a msika waku China. Yapangidwa ndikupangidwa ndi lingaliro lotsogola la ukadaulo wa injini zolemera, ndipo ili ndi zabwino za mphamvu yamphamvu, kudalirika kwambiri, kulimba bwino, kugwiritsa ntchito mafuta bwino, kukula kochepa, mphamvu yayikulu, mphamvu yayikulu, mphamvu yayikulu, mphamvu yayikulu yosungira, kusinthasintha kwamphamvu kwa ziwalo, chitetezo ndi kuteteza chilengedwe.

Ukadaulo wokhala ndi patent

Dongosolo la Holset turbocharging. Kapangidwe ka injini kogwirizana, ziwalo zochepa ndi 40%, kuchepa kwa kulephera; Camshaft yachitsulo yopangidwa, kuuma kwa induction, kumawonjezera kulimba; Dongosolo la mafuta la PT; Pampu yamafuta ya rotor yothamanga kwambiri imachepetsa kugwiritsa ntchito mafuta ndi phokoso; Piston nickel alloy cast iron insert, wet phosphating.

Zopangira zaumwini

Kugwiritsa ntchito zipangizo zamakono ndi njira zopangira, miyezo yapamwamba yofanana padziko lonse lapansi, khalidwe labwino kwambiri, magwiridwe antchito abwino kwambiri, kuti injini igwire bwino ntchito komanso kuti injini ikhale ndi moyo wautali.

Akatswiri opanga zinthu

Cummins wadziwa bwino ukadaulo wotsogola padziko lonse wopanga injini, wakhazikitsa malo 19 opangira R & D ku United States, Mexico, United Kingdom, France, India, Japan, Brazil ndi China, wapanga netiweki yolimba yapadziko lonse ya R & D, ma laboratories oyesera oposa 300.