Electric shaftless mill roll stand mainly used for 3/5/7 layer corrugated paperboard production line and single face corrugated paperboard production line. The equipment has the advantages of simple structure, convenient adjustment, long service life, high efficiency and energy saving.
Hydraulic shaftless mill roll stand is used to unroll raw paper in the corrugated cardboard production line. The symmetrical structure design of this mill roll stand allows it to feed two pieces of kraft paper at a time. It can work without any brakes. Besides, the lifting, clamping, loosening, moving, and alignment are all hydraulically operated, which enables the fast paper feeding of the mill roll stand.
Cassette-type single-sided machine, including base, wall plate, upper corrugating roller and lower corrugating roller, the base is located under the wall plate, the wall plate is a beam structure, the wall plate is provided with a corrugating roller seat
The surface of each roller is precisely ground and plated with hard chrome, which is smooth and durable. It adopts the disc head or flat head design to ensure that the base paper is heated evenly. It can be configured in single-layer or multi-layer. It can be composed of two, three, and four preheaters.