Pultruded Carbon Fiber Pneumatic Expanding Shafts With Ledges
Mod. 640 PL
The 640 PL Pultruded Carbon Fiber Pneumatic Expanding Shaft with Ledges is designed for winding and unwinding rolls mounted on cores, offering a lightweight and rigid solution for demanding industrial applications.
The shaft features a multi-cavity structure made from pultruded carbon fiber, providing high stiffness while maintaining low weight. Its manufacturing process involves aligning hundreds of carbon fiber bundles impregnated with epoxy resin and inserting them into the cavities of an aluminum profile. After curing, the fibers remain oriented at zero degrees, delivering excellent rigidity and structural stability.
This design makes the shaft suitable for a wide range of applications, particularly those involving loads that exceed the performance limits of aluminum shafts or situations where conventional steel and standard carbon fiber shafts are unsuitable.
Combining high stiffness, lightweight construction, and easy handling, the 640 PL Pultruded Carbon Fiber Pneumatic Expanding Shaft helps improve operational efficiency while supporting reliable winding and unwinding performance.
Aluminum completely surrounds the carbon
