PERKINS SERIES

Imashini itanga amashanyarazi ya Perkins ikoresha moteri ya mazutu yatumijwe mu mahanga yakozwe na Caterpillar muri Amerika na Rolls Royce mu Bwongereza. Ubu bwoko bwa moteri bukoresha ikoranabuhanga rigezweho ry’i Burayi n’Amerika hamwe n’ibikoresho bikomeye-birwanya kwambara kugira ngo hamenyekane ubuziranenge bwo mu rwego rwa mbere, kandi bihujwe n’amashanyarazi akomeye ya Leysenma ku isi. Kurangwa no gukoresha lisansi nkeya, imikorere ihamye, kubungabunga byoroshye, amafaranga make yo gukora, hamwe n’ibyuka bihumanya. Ingero zujuje ubuziranenge bwa EPA II na III, zikaba ibikoresho byiza byamashanyarazi haba mubisanzwe kandi bikoreshwa, bikoreshwa cyane mubuhinzi, inganda, ubwubatsi, kubaka ubwato, amashanyarazi, nibindi.