Expanding Strip Shaft

For multiple slit rewinding. Simple clamping unit secures bladder/gripping element assembly for easy maintenance. Durable hard rubber grippers offer excellent core grip. Protective Teflon strip covers bladder to reduce likelihood of bladder failure. Brass air valve resists corrosion.

Expanding Strip Shaft

• Multiple external expansion elements to grip the inside diameter of any core material.

• Gripping elements are activated by simultaneously inflating bladders with a single air valve.

• While bladders rarely fail (because of our proprietary material and metal protection strip), the process to replace one is simple and quick.

• Likewise, the gripping element can be replaced easily by loosening a single set screw in the clamping unit.

• Hard rubber elements are standard; silicone and aluminum are available to suit various applications.

• Minimizes core distortion and wall damage.

• Economical to purchase and maintain.

Strip expanding Shafts in 3” and 6”