Makina atsopano otha kupanga midadada ya simenti yapamwamba kwambiri mwachangu komanso mwachangu kwambiri afika pamsika. The Smart Block Machine yakonzeka kusintha ntchito yomanga poyendetsa bwino ntchito yopangira
Palinso mitundu yambiri ya makina a njerwa pamsika, pakati pawo pali makina a njerwa otchedwa konkire block machine. Koma kodi mukudziwa zozindikiritsa makina oyika njerwa? Kodi mukudziwa zomwe zilembo za nambala ya njerwa zimayimira?