The axis rotates separately to the left and right! An expander roll that can equalize the tension of the vertical threads.
The "Eccentric Expander Roll" is equipped with a mechanism where the axes rotate separately to the left and right from the center of the roll, aimed at equalizing the vertical threads of tire cords and other materials. The surface where the rubber tube or steel contacts the substrate rotates in a curved state outward around a stationary axis, allowing for the removal of wrinkles and shrinkage through the widening effect. Additionally, it does not cause damage due to friction or slipping on the front and back of the substrate while in operation. 【Features】 ○ Various synthetic rubber materials can be produced according to application. For more details, please contact us.
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basic information
【Specifications】 ○Roll diameter (mm) φ110 to φ125 ○Face length (mm) 400 to 2500 ●For more details, please contact us.
Price information
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Delivery Time
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Applications/Examples of results
【Compatible Products】 ○ Fabric ● For more details, please contact us.
Company information
Our company is the only manufacturer in Japan specializing in expander rolls, with a history of 80 years, and we have received tremendous support from major users in various domestic industries. In recent years, there has been increasing attention on improving productivity and quality in manufacturing processes such as film and paper production, leading to demands for larger expander rolls and higher machine operating speeds. To meet these needs, we have achieved results through corporate efforts and have received positive feedback.
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