Imishini yokushisela eqondile ingamadivayisi akhethekile aklanyelwe ukwakha ama-welds aqinile, aqhubekayo eceleni kwemithi eqondile ezintweni ezahlukahlukene. Le mishini ibamba iqhaza elibalulekile emkhakheni wezimboni, ikakhulukazi ezinqubweni zokukhiqiza lapho ukunemba nokusebenza kahle kubaluleke kakhulu. Ngokuqonda imishini nokusetshenziswa kwemishini yokushisa iqondile, amabhizinisi angathuthukisa ukuyo