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Highest quality standards are achieved through the implementations of latest technology, decades of experience and everlasting moral values , which have helped us to retain our customers as well as multiply them.

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Air Expanding Shaft

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AIR EXPANDING SHAFT

AIR EXPANDING SHAFT, CANTILEVER AIR SHAFT, LUG TYPE AIR SHAFT

Air Expanding Shaft is one of our widely sold and accepted product by our valued clients in the market, The design of Air Expanding shaft has been crafted keeping in mind all industry specific designs and sizes.

For fast change over of un-winder/winder roll air expanding shafts are required for core holding. Through its air valve air can fill and the air shaft will hold the core by expanding the rubber bladder. Core gets released after removing the Air by thump press. Most commonly used cores are 3 inch ID core but bigger cores are also used where heavy weight of the unwind/re-wind rolls. Air expanding shaft is core-holding device suitable for 3 inch core inside diameter & 70mm core diameter. Lugs type Air expanding shaft is most commonly used for paper or PVC core holding.

  Specifications
   
 
  • Square end Air shaft can also be used with safety chucks for winding & winding.
  • The shaft can take load of 30kgs to 500kgs.
  • Cantilever type Air shaft is available with one side shaft for mounting.
  • Air Valve shaft rubber bladder, Lugs type Air expanding shaft can locate at face length or shaft end according to requirements.
  • Easily replaceable
  • Valve fitting and PTFE tape sealing of valve thread to avoid damage of O rings
  • To avoid overfilling of air to avoid puncture of air bladder special air gun can be ordered with pressure
  • Special Hardened ends, bearing size it should be mentioned in your order.

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* To embrace new technologies and methods. * To give unsurpassed products and services to the clients. * To constantly look for improvement and changes.

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