Ikorerwa mu nganda z'Abashinwa zifite ubuziranenge bwo hejuru bwa 12×45 Type Spring

Isoko ry’amazi rya 10x32 ritwarwa na traktori y’amapine ane nk’isoko y’amashanyarazi, kandi rishyirwaho n’umugozi w’amazi urekura cyane. Rigira ingaruka nziza zo guca ibishishwa mu butaka. Rikoreshwa cyane cyane mu gukuraho ibyatsi ku butaka bwangiritse nyuma yo guhinga ku butaka bwumutse. Ahantu heza ho gukorera ishongesha ry’amashitingi hafitanye isano itaziguye n’ubwiza bwa disiki mu gihe cyo gukora. Mu gihe cyo gukora, umurongo uzenguruka w’ishongesha ry’amashitingi uba ugororotse ku butaka kandi ugakora inguni ikubiyemo (igabanuka) hamwe n’icyerekezo cyo kujya imbere. Mu gihe cyo gukora, buri shongesha ry’amashitingi ry’itsinda ry’amashitingi rizenguruka imbere hamwe n’itsinda ryose ry’umuyoboro w’ikarito. Munsi y’uburemere bw’ishongesha, shongesha ry’amashitingi rica mu butaka, rigakata imizi y’ibyatsi cyangwa ibisigazwa by’imyaka, kandi rigatuma ibibyimba byaciwe bizamuka gato ku buso bw’ishongesha ry’amashitingi, bifite ingaruka runaka zo kuzunguruka no gupfuka. Ubujyakuzimu bw’ishongesha bufitanye isano n’uburemere bw’imashini n’inguni ya disiki. Kongera inguni ya declination bishobora kongera uburebure bw’ishongesha ry’amashitingi no kongera ingaruka zo kumena no kuzunguruka ubutaka. Mbere yo gukoresha imashini, banza usome amabwiriza y’iyi mashini neza kugira ngo wirinde kwangirika kw’imashini ndetse n’impanuka z’impanuka ku muntu niba udasobanukiwe neza imiterere yayo kandi utitaye ku mikorere myiza mu gihe uyikoresha.