Ijẹrisi aabo edu ko ṣe pataki ayafi ti ohun elo ati awọn ohun elo ti pinnu fun awọn ohun elo ipamo. Fun lilo dada, iru iwe-ẹri ko nilo.
Eyi pẹlu awọn ẹrọ bii awọn gige eedu, roadheaders, eefun ti awọn atilẹyin, nikan eefun ti atilẹyin, crushers, conveyors igbanu, scraper conveyors, eefun ti fifa ibudo, edu drills, air drills, bugbamu-ẹri yipada, Ayirapada, ati agbegbe egeb. Fun awọn eto ipamo, pataki ailewu riro yẹ encompass ina idena, bugbamu Idaabobo, ati resistance si awọn iwọn otutu giga.