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Izikulufu zebhola ezinyakazayo
Isikulufu se-ball roller esihlala isikhathi eside siyizingxenye zokudlulisa ezivame ukusetshenziswa kakhulu zemishini yamathuluzi nemishini enembayo, esakhiwe isikulufu, i-nati, ibhola lensimbi, ishidi elilayishwe ngaphambili, idivayisi ehlehlayo, idivayisi engangenwa uthuli, umsebenzi wayo oyinhloko ukuguqula ukunyakaza okujikelezayo kube ukunyakaza okuqondile, noma i-torque ibe amandla aphindaphindiwe we-axial, ngesikhathi esifanayo ngokunemba okuphezulu, izici ezihlehliswayo nezisebenza kahle.Ngenxa yokumelana kwayo okuphansi kokungqubuzana, izikulufu zebhola zisetshenziswa kabanzi ku-equ yezimboni ehlukahlukene...
