N'ime usoro igwe igwe na-emecha taa, a na-ekechi belt pulley nke usoro synchronous na ịghasa, a na-ahazi eriri eriri ezé nke eriri ezé n'akụkụ mgbidi nke ụlọ a na-edozi, eriri eriri eriri nke eriri ezé na-emerụ ahụ na ogwe aka edozi, axis nke gburugburu eriri eriri chụpụrụ na axis nke onye ikwu na-a......
GỤKWUO