IYT28 umshini wokubhoboza idwala osebenzisa umoyaisalokhu iyintandokazi phakathi kochwepheshe bokuthungela imihubhe ngenxa yokusebenza kwayo okubushelelezi kanye nokwakhiwa kwayo okuphansi kokudlidliza. Amandla ayo okushaya avumela ukubhoboza edwaleni eliqinile eliphakathi nendawo ngenkathi ivikela abaqhubi ekubuyeni ngokweqile.

I-YT28 isekela futhi i-wetukubhoboza, ukunciphisa uthuli emihubheni evalekile. Ukulungiswa kulula ngenxa yezingxenye ze-modular ezingashintshwa ngokushesha, okugcina isikhathi sokungasebenzi sincane. Kwamaqembu abeka phambili izinto ezibalulekileukuphepha komqhubi kanye nokubhoboza njalo, i-YT28 iyisincomo esilula.