The irrigation speed of a sprinkler-type drum machine, as compared to wide-grip machines, also leaves much to be desired: watering a standard field of 30 hectares in size will take the machine at least 10 days.
Ijubane lokunisela lomshini wesigubhu se-sprinkler-hlobo, njengoba liqhathaniswa nemishini ebanzi yokubamba, nalo lishiya okuningi okungafiseleka: Ukunisela insimu ejwayelekile yamahektha angama-30 ngosayizi kuzothatha umshini okungenani izinsuku eziyi-10.