- The company
- Corrugating rolls
- Heavy Industry manufacturing
- Industries and applications
- Production Means
- Technical Office
- PRIVATE AREA
In Tiruña we manufacture both new Supporting Rolls as well as repair the used Supporting Rolls of rotating furnaces and dryers or Tromers.
We carry out research to optimize the work of the Supporting Rolls, bringing technical improvements.
New Supporting Rolls
New ones are manufactured based on the customer’s plan or, in the absence thereof, plans made by Tiruña’s Technical Office from the existing Supporting Rolls in the customer’s premises.
The body of the Supporting Rolls can be manufactured from forged or cast material and the middle axle from laminated or forged axle.
Supporting Rolls repair
Generally, the middle axle is what deteriorates most in a Supporting Rolls, being able to breakdown due to fatigue. In cases, where the onset of a breakdown in the axle is detected, it is replaced by a new one.
Another common repair is the recovery of the axle in the support area or repair of the outer diameter of the roller body (rolling area).