Hamba emva kohlobo lokutshayela kunye nesantya esilungelelanisiweyo, ukucoca ngokuzenzekelayo, kufuneka ulungelelanise indlela yesandla esenziweyo, ukutshayela ububanzi ukuya kuthi ga kwi-800mm, kulula kwaye kulula ukusebenza, ukucoca okuphezulu, ingxolo ephantsi, ukusebenzisa ibhetri, oku kukukhanya kwaye ukusetyenziswa ngokufanelekileyo koluhlu olubanzi lweemveliso zoomatshini bokutshayela ezindleleni