Pa makina a crankshaft mbali, chifukwa cha chikoka cha kapangidwe ka disc mphero wodula palokha, m'mphepete ndi workpiece nthawi zonse kukhudzana kwapakatikati ndi zotsatira. Choncho, kusiyana kwa ulalo kumayendetsedwa mu dongosolo lonse lodulira la chida cha makina, zomwe zimachepetsa kugwedezeka komwe kumayambitsidwa ndi kusiyana kwa kayendedwe ka nthawi ya makina, potero kuwongolera kulondola kwa makina ndi moyo wautumiki wa chida.

Njira yotsatirira imatenga mzere wapakati wa magazini yayikulu ngati likulu la kasinthasintha, ndikumaliza kugaya magazini ya crankshaft yolumikizira ndodo mu clamping imodzi (itha kugwiritsidwanso ntchito pogaya magazini yayikulu). Njira yopera ya magazini yolumikizira ndodo imayendetsedwa ndi CNC. Chakudya cha gudumu lopera ndikuyenda mozungulira kwa chogwirira ntchito zimalumikizidwa ndi nkhwangwa ziwiri kuti amalize chakudya cha crankshaft. Njira yotsatirira imagwiritsa ntchito kukakamiza kumodzi ndikumaliza kugaya magazini yayikulu ya crankshaft ndi magazini yolumikizira ndodo ndikuyika makina opera a CNC, omwe amatha kuchepetsa mtengo wa zida, kuchepetsa mtengo wokonza, ndikuwongolera kulondola kwa kukonza ndi kupanga bwino.

Kugwiritsa ntchito makina ogubuduza ndikuwongolera kutopa kwa crankshaft. Malinga ndi ziwerengero, moyo wa crankshaft wa ductile iron crankshafts ukhoza kuwonjezeka ndi 120% mpaka 230% pambuyo pogubuduza fillet; moyo wa crankshafts zitsulo zopukutira ukhoza kuwonjezeka ndi 70% mpaka 130% pambuyo pogubuduza fillet. Mphamvu yozungulira yozungulira imachokera ku kuzungulira kwa crankshaft, yomwe imayendetsa ma rollers mumutu wozungulira kuti azungulira, ndipo kupanikizika kwa ma rollers kumayendetsedwa ndi silinda yamafuta.