Isdhexgal aan kala go 'lahayn oo qalabka baakadaha ah

Mashiinnada calaamadaynta laysarka si habsami leh ayay ula falgalaan qalabka baakadaha kala duwan, sida mashiinnada bacaha, duubayaasha socodka, gudbiyaha, iyo calaamadeeyayaasha, iyada oo aan wax laga beddelin khadadka wax soo saarka ee jira. Waxaan bixinnaa xalal loo habeeyay agabyada kala duwan iyo qaababka baakadaha, annagoo hubinayna calaamadaynta hufan oo deggan ee warshadaha kala duwan.