Ifite chassis isanzwe ya trailer iremereye cyangwa amapine adahungabana, hamwe n'ingufu zo kwirinda impanuka n'ibikoresho byo gukurura, itanga uburyo bworoshye bwo kwimura no kujyana ibintu mu buryo bworoshye. Ndetse no mu bihe bigoye nk'ibirombe n'imiyoboro y'amazi, ishobora kwimurwa no gushyirwa mu buryo bworoshye, bigatuma ikoreshwa ry'ibikoresho rirushaho kunozwa cyane.
Sisitemu y’ubugenzuzi bw’ikoranabuhanga ya microcomputer igenzura ibipimo by’ingenzi nk’umuvuduko w’ibyuka bisohora umwuka, ubushyuhe bw’amazi, umuvuduko w’amavuta, n’umuvuduko mu gihe nyacyo. Ifite imikorere yo kurinda inzogera no kuzimya, ituma ikora neza idatinze kandi ikagabanya ikiguzi cyo gukurikirana intoki.