Series 405/100 pneumatic knife shafts

Series 405/100 Pneumatic Knife Shaft

The Series 405/100 Pneumatic Knife Shaft is engineered by Vorwald to meet the demanding requirements of longitudinal web cutting. Featuring continuous expansion ledges made of polyurethane, this knife shaft ensures quick, precise locking of circular knives or knife bushings. This makes it highly suitable for both narrow and wide cutting applications, ideal for automated and manual processes.

Key Features and Construction

• Continuous Expansion Ledges: Provide fast and highly accurate locking, making the shaft perfect for automated systems.
• High Torque Transfer: The shaft can transfer very large torque while maintaining exceptional positioning accuracy.
• Robust Carrier Body: Made of hard chrome-plated steel with a ground surface that meets the highest quality and true running standards.
• Customizable Shaft Journals: Steel shaft journals can be tailored to customer specifications for maximum flexibility.

Options and Special Versions

• Available as a solid shaft or deep hole drilled version for specific operational needs.
• Equipped with central clamping and precision guiding for enhanced stability.
• Surfaces can be hardened and regrindable, allowing cutting directly on the shaft.
• Special versions, such as the Series 100 crush cutter shafts without expansion ledges, feature a glass-hard regrindable surface upon request.

Advantages of the Series 405/100 Knife Shaft

• Highest True Running Accuracy: Ensures precision cutting and reduced wear.
• Hard Chrome-Plated and Ground Surface: Provides durability and smooth operation.
• Quick and Accurate Locking: Saves time during tool changes and increases productivity.
• Low Maintenance: Easy access to expansion system for efficient upkeep.
• Versatile Diameter Options: Almost any shaft diameter can be delivered to meet your requirements.

The Series 405/100 Pneumatic Knife Shaft by Vorwald combines robust engineering with practical flexibility. Whether you need high torque transfer, precision positioning, or easy integration into automated systems, this knife shaft delivers reliable performance tailored to your cutting needs.