◇The damping roller device of feeding,makes the tension adjust more convenient and polishing tension more stable.
◇Expander device helps the feeding more smooth,no crease,no press marks and improve yield.
◇Digital control of the belt distance,leads the belt pressure more intuitive,easy to operate.
◇Increases the automatic on-line feature,with efficient expanding device,automatic correcting device,automatic stop device,stop-line hanging from the hammer device,it will be more automatic and reduce the labor when on-line operation.
Product Technical Parameters:
Working width: 2000mm ,2200mm, 2500mm, 2800mm .
Diameter of polishing roller: ф415mm .
Heating type: electrothermal tube .
Surface temperature range of polishing roller: 5～250℃.
Difference in temperature:±2℃.
Delivery speed: 5～16m/min,with inverters to adjust speed .
Rotary speed of front polishing roller: 570r/min ;
Rotary speed of rear polishing roller: 620r/min .
Heating power:2*49.2kw (2000mm), 2*52.2kw (2200mm),
2*57.45kw (2500mm), 2*57.45kw (2800mm) .
Total power: 121.4kw (2000mm), 127.4kw (2200mm),
137.9kw (2500mm), 137.9kw (2800mm).
The weight of machine: 5T .
Voltage: 380V, Frequency: 50HZ.
Overall dimensions (L*W*H):
4000*4710*3170mm (2000mm), 4000*4910*3170mm (2200mm),
4000*5210*3170mm (2500mm), 4000*5210*3170mm (2800mm).