Hydraulic Shaftless Mill Roll Stand
Hydraulic shaftless mill roll stand is an important equipment in modern corrugated cardboard production line. It is used to efficiently handle base paper rolls during the production process and ensure seamless unrolling, clamping, lifting and alignment of paper rolls. Xinhang's roll stand adopts shaftless design and hydraulic control technology, and the hydraulic shaftless roll stand is compatible with a variety of paper types. The shaftless design simplifies the handling and manual intervention of paper rolls, and can effectively reduce equipment wear and energy consumption during the production process. It is suitable for high-speed corrugated cardboard production lines that require continuous feeding.
Hydraulic Shaftless Mill Roll Stand Running The Process
The cardboard enters the hydraulic shaftless mill roll stand through the paper feeding system, and the pressure of the roll is adjusted according to demand to ensure that the cardboard maintains uniform tension during the rolling process, and the cardboard is evenly pressed to form the required corrugated structure. In the roll stand area, the automatic control system maintains the cardboard tension stable to prevent deformation. Then the completed corrugated cardboard leaves the roll stand through the conveying system and enters the next link. This process can be automatically adjusted by the hydraulic shaftless mill roll stand, and precise control ensures the stability of the cardboard and improves efficiency.

Advantages of Hydraulic Shaftless Mill Roll Stand
(1) Sturdy structure that can withstand heavy loads and ensure long-term durability. (2) Sun Hong's hydraulic shaftless mill roll stand is equipped with brakes to ensure precise tension adjustment, prevent uneven unwinding, and maintain smooth feeding. (3) The double arms fix the roll core, high speed unwinding is stable, and it is suitable for various roll sizes. |
|
Hydraulic Shaftless Mill Roll Stand Technical Parameter
| Technical parameters | the range of clamping paper:MAX1800mm MIN1000mm clamping diameters:MAX1500mm MIN350mm main shaft diameter of paper holder:240mm gas source work pressure(Mpa):0.4---0.8Mpa |
| Hydraulic system parameters | Work pressure(Mpa):16---18Mpa lifting hydraulic cylinder:100×440mm Clamping hydraulic cylinder:63×1300m hydraulic station motor power:3KW --440V -- 50Hz solenoid valve voltage:220V 50 Hz |