Drive pulley.
Driving pulley is the main part for transmiting the power,as per the diferent carying capacities,the drivingpulley can be divided into
three categones:Light duty,meium duty and
heavy duty,and for the same diameter ofthe
puley,there are many different axle diameters
and central spans.The surface teatrment of the drving puley can be smooth steel,hering bone or rhombic rubber lagging,thesmooth steel pulley is available for the place which environment is small power,smal belt width and dry,theherring bone rubber lagging has
a big friction facto,beter anti-slippery and drainage ability,but it has its owndirection,the rhombic rubber lagging is available for
twoway operating conveyors,the vuicanized rubber laggedpulley are mesty used for important applicatons.