Expanding Shaft

Product Details:

• 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 a long service

Additional Information:

• Item Code: Series-201

Product Details:

Additional Information:

• Item Code: Series-205

Product Details:

• A Shaft specially designed for slitters to handle constant tension on multiple slits.
• The base steel shaft has multiple bladders, mounted with Ball Locks for reel holding.
• Small width winding possible at very low web tension -A solution for Sensitive Material.
• Each slit material can slip at a different speed and same tension.
• Ball lock with spring design minimizing side movement while setting and running.
• Automatic tension controlling through rotary union in dynamic condition by signals from machine drive.

Additional Information:

• Item Code: Series-451

Product Details:

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.

Additional Information:

• Item Code: Series-101

Product Details:

Externally Lug Type Expanding Shaft with Wedge type design makes it possible for concentric holding and allow high-speed winding.

• Heavy spring is applied for ensuring sliding back of lugs. 
• True mechanical advantage is used in achieving heavy clamping force
• Absolutely maintenance free as no rubber components or lubrication

Additional Information:

• Item Code: Series-141

Product Details:

Grippers are slit through the metal pipe and pneumatic bladder is used for inflating.
The grippers give positive holding of the core.

→ These shafts are strong & rigid
→ Standardized design allow 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 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

• MaterialPipe : Steel or Aluminum, Carbon Fiber
  Lugs : Steel, Rubber or Plastic
• Available SizeCore ID from 3" to 8”
  Length up to 6000 mm(240")
• OptionCantilever shaft
  Various size of lug (Gripper) available
  Rotary Union air supply possible

Product Details:

Basic Structure of Multi Bladder Shaft with special internal valves design to handle Reels much higher Linear Speeds. The shaft is assembled with PU Tube and Hard Rubber Ledges for long life and operation.

• Internal Separate Valves for Each Tube
• The shaft can be supplied in Aluminum & Steel as per Requirement
• Easy Maintenance, if needed.

• Grippers can be offered as per holding requirements i.e. rubbers, Engineering Plastic, and aluminum. We offer one piece of steel Body for heavy torque.

Additional Information:

• Item Code: Series-251