Kayayyaki

Ana amfani da madaidaicin dock don lodawa da sauke tashar jiragen ruwa, don magance bambancin tsayi tsakanin babbar motar da dandamali, don cimma saurin lodi da saukewa. Ta hanyar tsarin na'ura mai aiki da karfin ruwa, saman dandali yana tashi sama zuwa mafi girman matsayi, sannan farantin lebe yana jujjuya kai tsaye zuwa waje ko fadadawa. Sai saman dandali ya fa?o a hankali har sai ya fa?i kan allon ?akin, kuma an gama cinyar.