'leaf style design'

The FORTUNE ROTO CONTROL Leaf Air Shafts are thoughtfully designed and recommended for use with thin-walled cores or narrow cores. Our leaf type air shafts have a wide array of applications and can be used with thin-walled paper, steel, plastic, or fiber cores. FORTUNE’s Leaf Shafts are cost effective and lightweight - delivering impressive performance for you operations.. • Leaf-style design delivers more winding surface, and is best for the elimination of thin wall core deformation

• Adaptors are the most economical solution to adjust an existing shaft to a larger core diameter. • Mounting and dismounting takes just a few seconds, saving time and the cost of a new expanding shaft. • Leaf / Lugs adaptors a-can be made in virtually any size according to customer requirements, starting from 3" diameter. • Our expanding sleeves are mounted on 3” expanding shafts to clampcores with a larger diameter up to 12”. • Standard diameters are 3", 4” and 6” (Special sizes on customer request )

A Cantilever Air Shaft is a specialized shaft designed for easy roll loading and unloading without the need for support on both ends. It is widely used in applications where quick changeovers and efficient handling of rolls are required, such as in slitting, rewinding, and unwinding processes. The shaft operates by inflating an internal bladder, which expands to grip the core securely, ensuring stable and precise web handling. At Fortune Roto Control, we provide high-performance Cantilever Air Shafts engineered for durability, reliability, and ease of use. Our shafts are designed to improve operational efficiency, reduce downtime, and meet the demanding needs of modern industrial applications.

A Safety Chuck is a mechanical device used to hold and transmit torque to a shaft while allowing quick and safe loading and unloading of rolls in various industrial applications. It is commonly used in winding, unwinding, and web handling systems. The Safety Chuck ensures secure clamping, easy operation, and improved efficiency. At Fortune Roto Control, we offer high-quality Safety Chucks designed for durability, precision, and maximum safety. Our Safety Chucks are engineered to handle heavy loads, reduce downtime, and enhance productivity in your operations.

Fortune Safety Chuck ensures safe, quick, and reliable shaft holding for winding and unwinding applications. Designed for high-speed operations, it enhances productivity while reducing maintenance. Its durable construction and precision locking mechanism prevent slippage, ensuring smooth performance. Upgrade your machinery with Fortune Roto Control’s trusted Safety Chuck technology.

Friction Ring Ball Lock is an advanced shaft-locking mechanism designed for high-speed winding and unwinding applications. It ensures secure torque transmission with minimal slippage, enhancing efficiency in web handling systems. The ball-locking mechanism provides firm grip, easy engagement, and quick release, making it ideal for various industrial applications like printing, packaging, and converting. Built with durable materials, it offers long-lasting performance, reduced maintenance, and improved machine uptime.

Pneumatically operating knife shaft, suitable for manuel or automated set up of circular knives. Hardchrome plated shaft body in 42 Cr Mo4 material, with electroless nickel plated bladder grooves and journals. Easy to maintain.. Expanding air knife holder shafts steel chromium plated and grinded design with continuospvc or poliurethane strips in “T” grooves Pneumatically operating knife shaft, suitable for manuel or automated set up of circular knives.

Fortune's friction shafts are particularly suitable for rewinding reels of materials with unequal thicknesses along the width, without generating pull differences when winding multiple reels. The torque-activated ball lock design enables a high winding quality independent of the core quality. These rings are easy to handle and do not generate paper dust, since the contact between the core shaft and the winding tube is prevented. Double / single row of balls with staggered positioning prevent the so-called flattering of winding cores. Features:- Hard chromium-plated ground steel carrier shaft Dynamically balanced expanding carrier shaft for high mpm machines 3″ and 6″ friction rings using the same central shaft For multiple reels rewinding, perfect for use on slitter-rewinder Rings with expanding balls, possibly with preloaded positioners Exclusive expandable friction strips which, in contact with the friction rings, transmit the twisting moment necessary to the individual reels to automatically uniform the pull. Rings material hard black anodized aluminum or steel Core diameter from 2"to 8" Custom made shaft for each type of machine

Lug Air Shaft or Grippers are slit through the metal pipe and the pneumatic bladder is used for inflating. The grippers give positive holding of the core. These shafts are strong & rigid Standardized design allows us to manufacture the shaft in any size. The same design can be offered for heavy duty to light capability shaft. Simple design ensuring long service Staggered lug design makes it best in the winding application. Each gripper offers a designed chamfer for easy core insertion. Dimensional tolerance of journal is very tight for better fitting & rigidity during operation. Finished with black powder coating OR HCPand electroless platting