Kompreseri y'umwuka ikonjeshwa n'umwuka ya Cummins yo mu bwoko bwa screw igendanwa yuzuye ishyirwa mu modoka kugira ngo ikoreshwe mu bwubatsi bw'umuhanda.

Yagenewe imiterere y’ubutaka, iyi mashini yose ifite icyuma gikomeye gifite uburinzi budashobora guhungabana no gutwarwa n’ibice by’ingenzi. Ishobora kwihanganira gutwara abantu mu mihanda irimo imigozi n’ahantu hakorerwa isuku hamwe n’umukungugu mwinshi n’ihindagurika ry’ikirere, bigaragaza ko iramba cyane.

Iyi mashini ikunze gushyira moteri ya mazutu, compressor, ikigega cy’umwuka, na sisitemu yo gukonjesha mu gice kimwe. Igeragezwa mbere y’uko igera ku ruganda kandi ikenera gusa guhuza gusa iyo igeze aho ikorera kugira ngo ikoreshwe ako kanya, bigatuma igihe cyo kuyishyiraho kigabanuka.