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Air Expandable Shaft

Air Expandable Shaft krishna engineering workd

Types of Expandable Shaft

  • Lug Type Air Expandable Shaft
  • Leaf Type Shaft
  • Differential / Friction Shaft
  • Clutch Shaft Type air shaft
  • Ball Type air shaft
  • Mechanical Shaft (Bladder Less Shaft)
  • Multi-Tube air shaft

Krishna Engineering Works is a manufacturer, exporter and supplier of Air Expandable Shaft, Air Shaft such as Mechanical Shaft, Quick Lock Shaft, Multi Tube Shaft, Air Chuck, Quick Lock, Safety Chuck etc. Expandable shaft is suitable for unwinder and rewinder application. In this type of shaft the core holding starts aerated. Precise gripping and code centering is achieved with the help of product design. Easy operation of cores with uneven inner diameter.

This is a very easy to use shaft.

  • expanding shaft mainly include slotted pipes, journals for working users’ machines, lug shaft, rubber bladders and non-return valves.
  • This type of shaft works for both unwinding and winding stage.
  • It has a width of more than 150 mm, as well as can accommodate single-core, multi-core.
  • The types of pipe material are determined based on the load, speed and duty conditions of the lug material such as the main material.
  • The limitations of this shaft are, it cannot take care of gauge variation or individual core speed variation as slippage is not achieved and core width is less than 150 mm.
The cost of the above expanding core shaft may vary according to the customer’s requirement regarding OD / ID. And the length of the shaft also depends on the market conditions. Our products and services have position new trend in the international market and paved the way for others to follow. We are known as a reliable and trustworthy solution provider for our rich experience and expertise.
Our responsibility is always customer satisfaction. Air expandable shaft catering affecting many industries including packaging and paper!

 Available Size of Air Expandable Shaft:

  • Suitable for core ID. 3, 4 and 6 (metric size and special sizes also produced).
  • Length as per your requirement.