Three Roll Variable Axis

Working Principle

  

General Description

As the name indicates the variable axis plate bending machine have all 3 rolls which changes its axis as per rolling needs.

The top roll moves up and down and both side rolls move in and out horizontally giving advantage of reducing bottom roll centre to form small diameter and medium thickness shell rolling and also by increasing bottom roll centre one can roll large diameter and heavy thickness shell.

The another main advantage of machine is that the working height is much less compared to 3 roll/4 roll planetary axis machine.

Also mac hine up to capacity of 50 mm plate bending may not need any foundation.

The variable axis machine can also work as a press for plate straightening application and is also capable to roll conical shapes to almost 80% values that of machine specified capacity by using it as press.