Quality Roller for Flat Rolling of Battery Pole Pieces


The roller is a special equipment for flat rolling of battery pole pieces. The device can improve the parallel (plane) degree of the battery pole pieces, ensure product quality, and work safety and reliability.


The surface of the roll is wire-plated with hard chromium, the hardness is above HRC62.
The rolling gap is digitally displayed with a grating ruler, which is intuitive and accurate.
Using rack and pinion meshing rotation to realize rolling.
The tablet thickness and speed can be adjusted, and the appearance is exquisite and beautiful.
Electric rolling is automated.
Easy to operate, flexible and quick to use.


Roller diameter: φ200mm, width 300±10mm
Rolled flat plate: length 700±10mm, width 300±10mm, thickness 55±5mm
Roller surface hardness: HRC55~62
Linear speed: 1.6±0.2cm/s (can be adjusted as required)
Adjustable gap range: 0.5~2mm, adjustment accuracy 0.02mm
Mode of operation: electric
Voltage: three-phase four-wire AC380V/110V
Power: 2.2KW
Dimensions: L1400mm*W900mm*H1700mm
Equipment weight: 1T

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