Makina ghakugaŵira mtedza
Iyi FstSort mtedza roller grader ili na lifti na chigaŵa cha kugaŵira. Lifiti iyi yikukwera na kukhira yekha apo ng’oma yake yikuzungulira. Grader wakugwira ntchito pa fundo yakukwera ya roller, kusankha mtedza na usani na diameter. Nthowa iyi yikupangiska kuti makina agha ghaŵe ghakwenelera pakugaŵa vipambi vyakupambanapambana.
Kusankha Rola ya mtedza
FstSort mtedza roller grader ili na mtundu wakukwana wa grading ndiposo upusikizgi uchoko, kugwiriskira ncito kapangikiro apo mipata pakati pa rollers yikukura pachokopachoko, kuzomerezga vipambi kuti viwe mwacibadwa mu magulu ghawo ghakuyana pa nyengo ya rolling.The roller grader ili na kapangikiro kambura kusuzga ndipo nchakusuzga yayi kugwiliskira nchito na kusunga.