Ibiranga imashini:
1. Guhagarika insinga zahagaritswe Igishushanyo gifasha imashini gukora hamwe no guhagarara neza kandi neza.
2. Gukoresha indege aluminium aolly igice kinini cyimashini kugirango utezimbere ubushyuhe.
3. Guhindura uburyo bumwe bwo gusimbuza ikosa ryamaso yumuntu hamwe no gutunganya neza,nubunini nyabwo bwo kwerekana hamwe na verisiyo ihanitse ya Archimedean ihindurakwigana imyenda imwe kumashini zitandukanye byoroshye kandi byoroshye.
4. Imiterere yimashini idasanzwe imiterere icamo imitekerereze gakondo kandi itezimbere imashini.
5. Hamwe na sisitemu yo kudoda hagati, ubunyangamugayo buhanitse, imiterere yoroshye, imikorere yoroshye.
6. Imashini ya Jersey Double ikoresha imiterere ya shaft ebyiri,irashobora gukuraho neza gukora ubusa biterwa no gusubiza inyuma.
7. Gutandukanya intera yinshinge noguhindura igice cyimashini ihuzairinda kugira ingaruka ku ihererekanyabubasha iyo uhinduye intera y'urushinge.