Ana kiran mahaɗin mahaɗar mashigin shaft sau biyu babu mahaɗar nauyi, kuma;ana amfani da shi sosai wajen hada foda da foda, granular da granular, granular da foda, da ruwa kadan;ana amfani dashi don abinci, sinadarai, maganin kashe kwari, kayan ciyarwa, da baturi da sauransu.