Despite its large diameter and length, it has excellent rotational accuracy! Ideal for high-speed operation rolls.
The "Large Diameter Long Length High-Speed Steel Expander Roll" has a roll diameter of φ450mm and a roll face length of 11000mm, compatible with the specifications of the latest paper machines. 【Features】 ○ Uses bearings specifically designed for expander rolls ○ The surface can undergo various metal surface treatments, offering excellent wear resistance, chemical resistance, and heat resistance ○ Special processing such as groove machining on the roll surface is also possible For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○Roll diameter (mm) φ～φ450 ○Face length (mm) 0～11000 ●For more details, please contact us or download the catalog.
Price information
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Applications/Examples of results
[Compatible Products] ○ Paper ● For more details, please contact us or download the catalog.
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.