Ibirombe bya granite na limestone bisaba ingufu zihoraho, kandiS250 icukura ry'amabuye rikozwe mu mwukaIbyo ni byo rwose. Uburyo bwayo bwo guhumeka butuma imashini ikomeza gukora, mu gihe ingufu zayo zo gukora neza zigabanya ibikoresho byinshi neza.

Ba rwiyemezamirimo baha agaciro S250 kuberakubungabunga byihuse no kumara igihe kirekire ibice, bigatuma iba ishoramari rikomeye mu gukoresha cyane. Byaba ari ugucukura imyobo y'ibisasu cyangwa gufunga inkingi, S250 iratanga umusaruro mwiza, wihuse kandi wizewe.

Ikintu gitandukanya S250 n’iyi mashini ni ingaruka zayo ku buryo bwihuse ku muvuduko w’imikorere. Abakambwe bavuga ko bagabanutse cyane mu "gufunga icyuma" - uburyo icyuma gicukura mu mwobo kidakora neza. Uburyo icyuma gicukura gikoresha imbaraga zidasanzwe, hamwe n’umuvuduko w’umwuka uhagije, bituma imashini zicukura neza kandi zigafata umwobo ugororotse. Ibi si ukugenda neza gusa; ahubwo ni ukugenda neza. Umwobo ugororotse utuma imashini zicukura neza, zigacikamo ibice, kandi amaherezo, amabuye meza cyane kandi nta myanda myinshi.

Kuramba si ikintu gusa. S250 ifite piston ifite kaburimbo n'icyuma gikonjesha cya silindiri, ibice byatoranijwe by'umwihariko kugira ngo bihangane n'umukungugu uterwa na granite na limestone. Ibi bivuze ko igihe cyo gukora kigera kuri 30% by'igihe kirekire ugereranije n'ibindi bikoresho bihanganye, ikintu cy'ingenzi mu bikorwa bisimburana inshuro nyinshi. Ku bayobozi b'ibirori basuzuma inyungu, S250 itanga ikigereranyo gisobanutse: ingufu zidashira hamwe n'igihe cyo kugabanya igihe cyo gukora ibikorwa bisimburana bingana n'inyungu yihuse ku ishoramari, impinduka nyuma y'igihe kirekire.