We will eliminate "wrinkles" and "shrinkage" in film, paper, metal foil, and non-woven fabric!
【Product Features】 It can be widely used for films, paper, non-woven fabrics, and metal foils with smooth rotation. Even if the rubber is damaged during use, the rubber sleeve can be replaced. By reducing tension, it removes wrinkles and creases without leaving damage or distortion caused by friction. Additionally, with excellent durability and high rotational accuracy, it supports high-speed operation and ensures reliable wrinkle removal. The grip performance can be customized according to the material and application of the sheets handled by the customer. In addition to standard steel, we also offer production in corrosion-resistant stainless steel, ensuring safe use even in clean environments.
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basic information
Size (Product Specifications) • Rubber outer diameter (mm): φ17 to φ340 • Rubber surface length (mm): 100 to 8200 • Remarks: We also accept custom manufacturing tailored to your equipment and applications. Please feel free to consult us about dimensions other than those listed above.
Price information
To propose the optimal specifications and prices for our customers, we first accept technical consultations. Please feel free to contact us via the inquiry form or by phone, along with your request for a quote.
Delivery Time
Applications/Examples of results
【Applications】 Films: Optical films, packaging films, agricultural films, battery separator films, thin films, etc. • Paper: High-quality paper, corrugated cardboard base paper, specialty paper, etc. • Metal foils: Secondary battery electrode materials (copper foil, aluminum foil), foils for capacitors, etc. • Textiles and non-woven fabrics: Glass fiber fabrics, carbon fibers, various industrial non-woven fabrics, mask materials, etc. • Others: All sheet-like web materials (Roll to Roll transport items)
Company information
Eliminate wrinkles and creases! The "OS Expander Roll" that astonishes the world. We eradicate the inevitable "wrinkles" and "creases" found in all sheet manufacturing environments, including film, paper, non-woven fabric, and metal foil. Osaka Textile Machinery is the expert in the **"Expander Roll"**, which removes wrinkles fundamentally without causing any damage or distortion to the material. Unique and unparalleled "divine" technology Japan's only ultra-high precision: The "vibration removal polishing" technique that polishes and adjusts in a curved state. We achieve a level of precision that is impossible for other companies, dramatically improving yield. Drive-less design: No motor required. It rotates solely through the conveying power of the sheet, reducing costs and equipment load. Repair experts: Capable of repairing and regenerating products from other companies, both domestically and internationally. Over 70 years of experience brings existing equipment back to life. Recognized capabilities by media and expos Featured in numerous TV news programs such as NHK and Fuji Television, consistently attracting attention. Additionally, we will exhibit at the 2025 Osaka-Kansai Expo, showcasing the essence of "wrinkle removal technology professionals" on the world stage. Our innovative technology will lead your manufacturing site to the next stage.