It can be applied to grooving for cylindrical battery shells made of steel shells and aluminum shells; single-station grooving, manual loading and unloading;

Optional molds can realize grooving for cylindrical batteries of different diameters, making mold replacement and commissioning easy;

The depth of the grooving is adjustable, and the battery shell has axial deformation compensation when grooving;

The main unit and control box are designed to be separate, and the feedthrough can be customized and placed in the glove box.