I-Roller Shell
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Igobolondo le-roller elivaliwe le-pellet mill
Ubuchwepheshe bokuqala nobusha emhlabeni. Ungqimba lwangaphandle lwe-geolell ye-roller yengcindezi lungasuswa bese luthathelwa indawo, futhi ungqimba lwangaphakathi lusetshenziswe kabusha, ukonga izindleko zokusebenzisa nokwakha inani elengeziwe.