
Roller equipment and technology
Width of copper foil before cutting: 1380mm (customized according to customers’ requirements)
Width of the finished product: 1100~1300 ±0.5mm (adjustable)
Thickness of the copper foil: 9~105μm
Maximum weight of unwinding: 2000kg
Maximum diameter of unwinding: φ600mm
Maximum weight of winding: 400kg
Core Roller of unwinding: φ200mm
Maximum mechanical speed: 100m/min
Slitting speed: >80m/min (continuously variable)
Slitting tension: 0~2000N (continuously variable)
Winding end face is neat, no copper powder, with copper powder suction device, with copper foil scrap recovery device and the tension is individually adjustable and easy to operate.
Static balance of each drive shaft: ≤5g
Roundness of guide roller for each function: <0.015mm
Parallelism between guide rollers: <0.02mm