Diesel Injector Roj Injector 0445120125 Bosch rau CUMMINS QSL9 (8.9 LTR) ENGINE. (TIER 4 FINAL/STAGE IV)

 Txheej txheem cej luam:

Rau US Environmental Protection Agency (EPA) Tier 4 Final thiab EU Theem IV zero emissions txoj cai pib siv rau xyoo 2014, Cummins muaj cov cuab yeej siv thev naus laus zis nrog qhov zoo meej rau txhua yam khoom siv.

Thaum lwm cov tuam txhab tsim tawm lawv cov emissions aftertreatment systems, Cummins manufactures peb tus kheej. Qhov no tag nrho kev koom ua ke ntawm lub cav thiab lub tso pa tso cai rau peb kom optimize roj economy saum toj no 5 feem pua've twb ua tiav nrog Tier 4 Interim xyaw, thaum ua tiav zero emissions tib lub sijhawm.

QSL9 cav tau ntsuas ntawm 250-400 hp (186-298 kW) rau Tier 4 Kawg. Nws muaj qhov tsis lees txais cov cua sov tib yam li Tier 4 Interim xyaw, yog li muaj tsawg heev, yog tias muaj, cuam tshuam rau pob khoom txias. Lub QSL9 sib xyaw ua ke muaj zog heev nrog cov hneev taw me me, rau ib qho ntawm qhov zoo tshaj plaws lub zog-rau-qhov hnyav piv hauv nws chav kawm.

Lub cav no yog siv nyob rau hauv txhua yam ntawm cov khoom siv, xws li excavators, cranes, log loaders, compactors, cua compressors thiab cov khoom siv-kuav khoom xws li hnyav forklifts thiab thawv-tswj tsheb. Nws feem ntau pom muaj nyob rau hauv cov tsheb laij teb ua liaj ua teb thiab cov tshuaj tsuag tsuag, nrog rau cov chippers thiab cov bunchers hauv khw txiav ntoo.

Tag nrho cov kev ua tau zoo los ntawm Tier 4 Ib ntus tau muab tso rau hauv Tier 4 Final xyaw, thiab peb're maximizing torque tso zis, ncav cuag 1200 lb-ft (1627 N•m) rau QSL9.