Diesel Injeneri Yinjiza Amavuta 0445120125 Bosch kuri CUMMINS QSL9 (8.9 LTR) ENGINE. (ICYICIRO CYA 4 CYanyuma / ICYICIRO CYA IV)

 Incamake:

Ku kigo cy’Amerika gishinzwe kurengera ibidukikije (EPA) Icyiciro cya 4 Final na EU Icyiciro cya IV Amabwiriza y’ibyuka bihumanya ikirere atangira gukurikizwa mu 2014, Cummins ifite igisubizo cy’ikoranabuhanga gifite ibyiza bigaragara kuri buri bwoko bwibikoresho.

Mugihe abandi bakora inganda zitanga ibyuka bihumanya nyuma yo kuvura, Cummins ikora ibyacu. Uku kwishyira hamwe kwose kwa moteri na sisitemu yo gusohora bidufasha kuzamura ubukungu bwa peteroli hejuru ya 5 ku ijana twe've bimaze kugerwaho na moteri y'agateganyo ya Tier 4, mugihe igera kuri zero hafi icyarimwe.

Imashini za QSL9 zapimwe kuri 250-400 hp (186-298 kW) kuri Tier 4 Final. Ifite ubushyuhe bumwe na moteri yo mu cyiciro cya 4 cy'agateganyo, bityo rero hari bike, niba bihari, ingaruka kuri paki yo gukonjesha. QSL9 ikomatanya imbaraga nyinshi cyane hamwe nintambwe yoroheje, kuri imwe mumbaraga nziza-z-uburemere mubyiciro byayo.

Iyi moteri ikoreshwa mubwoko bwose bwibikoresho byubwubatsi, harimo na moteri, crane, imizigo yimodoka, compactors, compressor de air hamwe nibikoresho bikoresha ibikoresho nka forklifts iremereye hamwe namakamyo atwara kontineri. Bikunze kuboneka mumashini yubuhinzi no gutera imiti, hamwe na chippers hamwe nuduseke twinshi ku isoko ry’ibiti.

Ibikorwa byose byazamuwe kuva Tier 4 by'agateganyo byinjijwe muri moteri ya Tier 4 Final, natwe're kugwiza umusaruro mwinshi, kugera kuri 1200 lb-ft (1627 N.•m) kuri QSL9.