Chokometsera cha magawo awiri chimagwiritsa ntchito njira yamafuta yodzaza ndi mphamvu zambiri, kukulitsa nthawi yosinthira zosefera zamafuta ndi zolekanitsa mafuta, kuchepetsa kuchuluka kwa kukonza, ndikukweza kwambiri kuchuluka kwa kagwiritsidwe ntchito ka zida zonse.
Kwa mafakitale omwe amagwiritsa ntchito mphamvu zambiri monga nsalu, ulusi wa mankhwala, magalasi, zoumba, ndi zitsulo, zomwe zimagwiritsa ntchito mpweya mosalekeza, compressor ya magawo awiri ndiyo njira yabwino kwambiri yosungira mphamvu pochepetsa ndalama zamagetsi ndikuwonjezera mpikisano.