... in accordance with the function of attachment. coneyor chain attachmentA-1,K-1 :35,40,50,60,80,100,120,140,160 ... ,06B,08B,10B,12B,16B,20BSA-1/M1 :SK-1/M1:35,40,50,60,80,100,120,140 ... -1,WA-2;WK-1,WK-2 :35,40,50,60,80,100,120,140,160,06B,08B,10B,12B,16B,20BWSA-1,WSA ... -2;WSK-1,WSK-2 :35,40,50,60,80,100,120 ...