Ma midadada konkire ndi zida zomangira zofunika pantchito yomanga ndipo kupanga midadadayi kumafuna kugwiritsa ntchito makina apadera monga makina opangira simenti ndi makina osindikizira. Makinawa amagwira ntchito yofunika kwambiri
Mawu Oyamba pa Makina Otchinga ● Kufotokozera mwachidule makina a Block MachinesBlock ndi ofunika kwambiri pa zomangamanga zamakono, zomwe zikuyimira makina ofunikira popanga midadada ya konkire—magawo ofunikira omwe amagwiritsidwa ntchito pomanga nyumba zolimba.