Ibyuma byo guhinga bizunguruka, ibyuma byo guhinga by'imashini z'ubuhinzi, imitwe y'ibyuma bya manganese
Ibiti byo guhinga bizunguruka ni ibikoresho by'ingenzi ku mashini z'ubuhinzi, cyane cyane bikoreshwa mu guhinga bizunguruka. Bikwiriye guhinga, gusya no kuvanga ubutaka mu mirima yumye, mu mirima y'ubuhinzi, mu mirima y'imbuto, no mu tundi duce. Bikozwe mu byuma byiza cyane bya karubone cyangwa alloy kandi bishyushye, bifite ubushobozi bwo kudashira, kudakora neza, no kudapfunyika. Bihangana neza n'imimerere igoye yo gukora nk'ubutaka bukomeye n'ibyatsi bisigaye, bikongera igihe cyabyo cyo gukora.
Uduti two mu bwoko bwa rotary tiller twakozwe mu buryo bwa siyansi, dufite ibyuma bigororotse cyangwa bigororotse, dushyirwa ku murongo w’igiti. Kuzunguruka bigabanya neza imizi y’ibyatsi, bigaca ibibyimba, kandi bigahindura ubutaka neza, bikongera imikorere myiza yo guhinga. Imiterere yabyo nto kandi byoroshye kuyishyiraho bituma ihuzwa n’ubwoko butandukanye bw’uduti two mu bwoko bwa rotary tiller, twujuje ubujyakuzimu butandukanye (ubusanzwe cm 10-20) n’ibisabwa kugira ngo bube bwiza. Bifasha kunoza uburyo bwo guhumeka mu butaka no kubika amazi mu buryo buboneye, bigatuma habaho imiterere myiza yo gutera cyangwa gutera imbuto.











