Expanding Shaft

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

LUG SHAFT (Series 101) - BROCHURE

LUG SHAFT (Series 101) - DATA SHEET

• 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

Additional Information:

• Item Code: Series-101
• Delivery Time: 4-5 Weeks

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
→ Shaft can be supplied in Aluminum & Steel as per Requirement
→ Easy Maintenance, if needed.

SELF-CENTERING MULTI BLADDER SHAFT (Series 251) - BROCHURE

SELF-CENTERING MULTI BLADDER SHAFT (Series 251) - DATA SHEET

• MaterialPipe : Normally Aluminum extrusion. We use steel pipes in case of heavy duty at
  Lugs : Rubber, plastic and Aluminum
• Available SizeCore ID : 6” to 12” Length up to 3,000 mm (120”)
• OptionGrippers can be offered as per holding requirements i.e. rubbers, Engineering Plastic and aluminum. We offer one piece steel Body for heavy torque.

Additional Information:

• Item Code: Series-251
• Packaging Details: Separate Paper Packing

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

LUG SHAFT (Series 101) - BROCHURE

LUG SHAFT (Series 101) - DATA SHEET

• 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

Additional Information:

• Delivery Time: 5 Weeks
• Packaging Details: Packed in Protective Cores for additional safety from damages.

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

MECHANICAL EXPANDING SHAFT (Series 141) - BROCHURE

MECHANICAL EXPANDING SHAFT (Series 141) - DATA SHEET

• MaterialPipe : Steel Body & Alloy steel journal
  Lugs : Metal, Engineering Plastics
• Available SizeCore ID 3" to 12" shafts, length up to 3000 mm
• OptionNumbers of grippers can be defines based on customer requirements

Additional Information:

• Item Code: Series-141
• Delivery Time: 5-6 Weeks

Product Details:

The Multi Bladder Shaft is made of Aluminum Extrusion with steel journals Tight -fitted for High Torque capability. It is assembled with a PU tube for longevity.

→ 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 a long service

MULTI BLADDER SHAFT (Series 201) - BROCHURE

MULTI BLADDER SHAFT (Series 201) - DATA SHEET

• MaterialPipe : Steel or Aluminum
  Lugs : Steel, Rubber or Plastic
• Available SizeCore ID from 1" to 12”
  Length up to 6000 mm(240")
• OptionCantilever shaft
  Various size of lug (Gripper) available
  Rotary Union air supply possible

Additional Information:

• Item Code: Series-201

Product Details:

→ Iundamentally a Multi Bladder Shaft with tight-tolerance
→ External body which holds anvils or knives precisely in place for slitting operations.

BOTTOM KNIFE HOLDING SHAFT (Series 205) - BROCHURE

• MaterialBody : Alloy steel, Hard Chrome Plated & Hardened
  Lugs : Aluminum, Steel and Rubber
• Available SizeThe shaft's outer diameter ranges from 50 mm to 300mm, Length up to 3 meters
• OptionRotary union connection option for automatic handling

Additional Information:

• Item Code: Series-205
• Delivery Time: 6 Weeks
• Packaging Details: Special Box Packing

Product Details:

A Shaft specially designed for slitters to handle constant tension on multiple slit. 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 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.

FRICTION SHAFT (Series 451) - BROCHURE

FRICTION SHAFT (Series 451) - DATA SHEET

• Available Size50mm, 70mm, 3", 4", 5", 6" -
  any size possible
  Minimum ball lock width
  24 mm onwards

Additional Information:

• Item Code: Series-451
• Delivery Time: 4-5 Weeks

Product Details:

Details:

It is a simple bellow type chuck mounted on an aluminum body for holding up the reel. It is used with a side clamp or a set screw on the base shaft.

• Economical & lightweight solution for a core holding
• Widely used for low torque unwind operationAbsolutely no damage to the core
• Easy mounting on the shaft

• Dual non return valve-common air valve for multiple chucks by tube Stopper plate for core alignment
• The bore can be with key-way Clamping by split collar clamp

Additional Information:

• Item Code: Series-561
• Delivery Time: 4 Weeks
• Packaging Details: Box Packed for additional support from damage.

Product Details:

The Leaf Shaft is made of Aluminum Extrusion with steel journals Tight -fitted for High Torque capability. 

→ 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 a long service

• MaterialPipe : Steel or Aluminum
  Lugs : Steel, Rubber or Plastic
• Available SizeCore ID from 1" to 12”
  Length up to 6000 mm(240")
• OptionCantilever shaft
  Various size of lug (Gripper) available
  Rotary Union air supply possible

Additional Information:

• Production Capacity: 1000 kgs
• Delivery Time: 6 Weeks
• Packaging Details: As per Specs