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Straightening / Cambering / Prestress


Additional table rolls or a roller conveyor to facilitate moving of the workpiece 
  

Dressing bar with adjustable abutments

 

 Straightening of profiles
 

clearly arranged and easily accessible.
The triggering of straightening process done with a hand or a foot switch cable 




for simple straightening work straightening bolts are used, which can be plugged into the ready-made bores





Straightening machine with a fixed dressing bar
and manual control


 


CNC laser Straightening machine with controlled roller conveyor

  

Straightening with kombined Bending - and Straightening machines from 12 - 120 to:

 
The machine can be alternatively used as a straightening machinen, as well as a bending machine.

The straightening is done by two Straightening bolts, or via a dressing bar. When the dressing bar, the abutments can also be adjusted.

Align with the Stierli - bender is very efficient and process safety. The end stop and the end positions can be adjusted  with a simple manual control, or with a digitally NC - control. The end positions can be finely adjusted as desired during the straightening operation.

Applications:
- Straightening of welded constructions
- Straightening of Beams and Section profiles
- Cambering and prestress of carrier section
- Straightening of steel plates and steel sheets

Industry:
- locksmithery
- Metal construction
- Steel industriy
- vehicle manufacturing
- metalworking industry

STIERLI- BIEGER Advantages:
-  Substantial time saving → more economically
-  Does not require an experienced operator.
-  Controlled straightening
-  Large and small pieces can be straightened efficiently
-  The machine is not limited to straightening only.



Straightening machines from 12-120 to
Straightening machines from 200-800 to





















Straightening with Straightening machines from 200 - 800 to:

The straightening machines have a firmly mounted dressing bar. The machines are built very sturdy. This allows for a precise finish and guarantees a long life.

There are several types of control available. Depending on the requirements of the customer can choose between a manual controller, a digital NC system or a fully automatic CNC control with controlled roller conveyor.


Applications:
- Straightening of welded constructions
- Straightening of beams and section profiles
- Straightening of pipes and tubes
- Cambering and prestress of carrier section
- Straightening of steel plates and steel sheets
- bending applications

industry:
- Steel industriy
- steel trade
- shipbuilding
- railway construction, rail bending

STIERLI- BIEGER Advantages:
-  Substantial time saving → more economically
-  Does not require an experienced operator.
-  Controlled straightening
-  Large and small pieces can be straightened efficiently
-  The machine is not limited to straightening only.

- Cost savings due to in house-manufacturing.
- Short term scheduling and calculation
- Capability of accepting and controlling smaller orders
- Know-How remains in the company
- More flexibility
- Faster and more accurate quoting for customer orders
  and deliveries
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