PH-T8, PH-T10, PH-T12 
 
*Pre-heating roll diameter: 800mm, 1000mm and 1200mm---3pcs.
*Paper's guide rollers 3 fixed, the other 3 rollers traveling upon outside pre-heating roll.
*The positing of paper's guide rollers adjusted by motorized 

PH-T8R,PH-T10R,PH-T12R 

*Pre-heating roll diameter: 800mm, 1000mm and 1200mm---3pcs.
*Paper's guide rolls 3 fixed, the other 3 rollers traveling upon outside pre-heating roll.
*The positing of paper's guide rollers adjusted by motorized.
*Can add reduction motor to drive on pre-heating roller.
*Pre-heating roller can rotate.