An expander roll that rotates with a small torque, minimizing the impact on the film.
An expander roll is a bow-shaped curved roll used to remove wrinkles and shrinkage that occur during the manufacturing process of sheet products such as film, paper, non-woven fabric, and metal foil. The low-torque expander roll rotates with minimal torque, thereby minimizing its impact on the film. It is energy-efficient as it does not require a drive and is ideal for thin films and metal foils of a few micrometers. 【Features】 ○ Rotates with low torque ○ Minimal impact on the film ○ Energy-efficient with no drive required ○ Ideal for soft films where minimal load is desired or when there is no space for a drive installation due to design constraints For more details, please contact us or download the catalog.
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basic information
【Features】 ○ Removes wrinkles and shrinkage occurring in the manufacturing process of sheet products ○ Bow-shaped curved roll ○ Product name: Low torque ○ Roll diameter (mm): φ75 to φ100 ○ Length (mm): up to 1500 ○ Compatible products: Paper, film, fabric ● For more details, please contact us or download the catalog.
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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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