Izikulufu zamarola wethrekhi ziyizingxenye ezibalulekile emishinini eyimishini.
Ngokuvamile zisetshenziselwa ukuxhuma i-roller yethrekhi kanye nomzimba omkhulu wezinto zokusebenza, futhi zenze umsebenzi obalulekile wokusekela isisindo semishini. Izikulufu ze-track roller zinamandla aphezulu nokuzinza okuhle futhi zingakwazi ukugcina uxhumano oluqinile ezindaweni zokusebenza ezinokhahlo.Izinto ezisetshenziswayo ngokuvamile ziyinsimbi enamandla amakhulu. Ngemuva kwezinqubo ezikhethekile zokwelapha ukushisa, ubulukhuni nokumelana nokugqoka kuyathuthukiswa. Ubukhulu kanye nokucaciswa kwezikulufu ze-track roller ziyahlukahluka kuye ngamamodeli emishini ehlukene kanye nezidingo zomthwalo. Ngesikhathi sokusebenza kwemishini, izikulufu ze-track roller zidinga ukuhlolwa futhi zinakekelwe njalo ukuze kuqinisekiswe ukuthi ziqinile futhi zithembekile, ukuze kuqinisekiswe ukusebenza okuvamile kanye impilo yesevisi yezisetshenziswa.
