Driving Pulley

(1) Tympanum structura cum parametris rationabili promovetur. Propositum computatorium proprium determinat axem diametri, crassitudinem corporis tympani, crassitudinem extremitatis disci, Situs glutino circumferentialis commissurae minimum accentus et minimus circuitus efficit.

(2) The pulley is divided into three kinds such as Light-duty, Medium -duty and Heavy-duty according to the carrying capacity,and the drum body of Light-duty and Medium-duty are welded with steel plate, the drum body of Heavy-duty is welded with cast iron plate .otherwise, Light-duty: the shaft and the wheel hub are connected by single key ; Medium-duty: the shaft and the wheel hub are connected by expansion sleeve ; Heavy duty: shaft and wheel hub is connecteed by expansion sleeve, There are one -side -out shaft and both-sides-out shaft.

(3) Modi Welding: gas tegimen welding et demergi arcum welding.

(4) glutino circumferentiales et longitudinales trochleae commissurae corporis et projectorum partium ultrasonicas secundum exigentias deteguntur.

(5) Ut frictiones augeantur et ne TRADUCTOR cingulum elapsus sit, superficies rotae incessus obtegi potest cum herringbone globulus, figura adamas rubber et globulus ceramicus.