XY-4Sφ610×1730 Four-roll Rubber Calender
Roller specification:Φ550*1530mm
Main motor AC frequency conversion: 110Kwx1000r/min
Electro-hydraulic brake
Lubrication method: forced lubrication by thin oil pump
Speed ratio of front and rear rollers: 1:1.25
Working speed of front roller: 27.65 m/min;
Working speed of rear roller: 34.56m/min
Equipped with class 6 precision single input and double output hard gear box