Mubisanzwe, mumashini imesa ingoma, tubona mububiko bwibikoresho byo murugo, 'gufungura ' munsi yimashini imesa, ubu bwoko bwimashini imesa yitwa imashini imesa ingoma.Usibye abahinguzi bamwe bashyira ingoma kumurongo kugirango bakore imashini idasanzwe yo gukaraba ingoma, ngaho
Imashini ya mbere yo kumesa kwisi, igice kinini cyayo yari ingoma ifite igiti kigororotse gifite amababi asa na padi, uruziga rwahinduwe no kumena igikonjo gihuza.Nyamara, iyi mashini imesa ntabwo yakoreshejwe cyane kuko yari ifite imbaraga zo gukoresha no kwangiza imyenda, ariko yaranze gusabiriza