Air Expanding Shaft, an essential component in industrial operations, manufactured by Anar Rub Tech Pvt. Ltd., stands as a symbol of reliability and performance. Our ART-550 model, made of high-quality aluminum, offers unmatched versatility and durability.

• Capabilities
  
• Load: up to 2 tons Suitable for core I.D.: 3”, 4”, 6”, 8”(Metric size & special sizes also available).
  
• Length: as required.
  
• Speed: Up to 1000 mtrs/min.
  
• Suitable for core materials: Paper, Steel,Thermoplastics.
  
• Core width: Min. 20 mm.
  
• Ball Type Quick Lock Shaft
  
• This is a sophisticated winding shaft for slitter rewinder machine,used either as single shaft winder or duplex shaft winder (center winding type).
  
• The shaft compensates speed variation due to gauge variation with multi cores.
  
• Minimum core width of 20 mm is possible.
  
• Reel holding is possible at any position across the width.
  
• No time lost in re-positioning cores since no distance pieces are required.
  
• Possible to run at very high speed.
  
• The shaft consists of slotted shaft, rubber bladers, hard and ground steel cage with ball type gripper, Teflon strip for better slippage and self lubricating segments separating two adjacent steel cages.
  
• Sizes: Suitable for 3” & 6” core I.D.
  
• Length: As required.
  

Specialty Shafts
Pad Type Shaft: A lug type air expandable shaft. Larger lugs are used to achieve better grip and more reel weight capacity. The pad material is special abrasion resistant rubber.

Continuous Rubber Strip Type Air Expandable Shaft: Suitable for steel and thermoplastic cores which re not possible with leaf type shafts. Narrow width cores are possible, but gauge and speed variations are not accommodated.

Doctoring Shaft: This similar width shaft can be air expandable or mechanically expanded. Can also be with longer end. (Cantilever type fitting).

Mechanical Adaptor Shaft (Pnemo Mechanical Shaft): This is a mechanical attachment fitted on ‘Anar Rub Tech’ lug type air expandable shaft suitable for core I.D. 3” Just fitting two adapters on one shaft subsequent larger size core is possible to process. For example, existing shaft suitable for 3” core I.D. can easily be converted into shaft suitable to hold 6”core I.D..

Reverse Working Shaft (Bladder Less But Pneumatic): This is a mechanical shaft which requires compresses air to achieve collapse condition. This has all advantages like positive gripping,core safest working.