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The range  of GAA with drilling units offers multiples possibilities for the production of components of aluminium. The correct selection of the machine to produce the aluminium components can be detailed here below:

1) Selection of blade size. GAA-350 / GAA-500 / GAA-600 / GAA-650 / GAA-800

350.png
500.png
600.png
650.png
800.png

2) Selection of GAA CNC or GAA PNEUMATIC 

a) GAA CNC. feeder with ballscrew (700mm) and servomotor.   
This version allows to include more axis on the machine, for example Y axis on the vertical drilling unit.
   
The machine works also with touch screen panel and accepts library of parts and creation of cutting lists.
   
It is possible to program multiple holes per piece.
   
The machine can cut to any length as the feeder can reposition multiple times.
 

b)
GAA Pneumatic. Feeder with 300 or 500mm hydro pneumatic cylinder.   
This machine does not work with CNC controller and touch screen panel.

The adjustments is manual with piece counter.
   
The f
eeder stroke is limited to two in the standard version and nine strokes as optional. 
The quantity of holes / drills is limited to one.
 

3) Selection of the drilling unit   

There are three available drilling units.
   
a)
TR12,  Hydropneumatic drilling unit. Drilling up tp diam.12 and M10 tapping.   
b)
TR20, Hydropneumatic drilling unit. Drilling up tp diam. 20 and M16 tapping.   
c)
T14 SERVO, Servo drilling unit. drilling up to diam. 16 and  M12 tapping.  *only in GAA CNC

a)

TR12

TR12.jpg

b)

TR20

TR12.jpg

c)

T14 SERVO

TR12.jpg

4) Select the position of the drilling unit 

a)
Vertical 
b)
Horizontal   *The Horizontal drilling unit can be manually tilted from 0º to 65º 
c)
Frontal        * The FRONTAL drilling unit withdraws automatically to let the piece fall

a)

VERT.jpg

b)

HORIZ.png

c)

FRONT.png

5) Combine or add drilling units  

a)
TR VERTICAL + TR HORIZONTAL 
b)
TR VERTICAL + TR HORIZONTAL + TR FRONTAL 
c)
TR VERTICAL + TR FRONTAL 
d)
TR HORIZONTAL + TR FRONTAL

VERT HORIZ.jpg

a)

VERT HORZ FRONT.jpg

b)

VERT FRONT.jpg

c)

HORZ FRONT.jpg

d)

6) Add servo axes on the drilling units 

a)  TR VERTICAL + Y AXIS 
b)
  TR HORIZONTAL + Z AXIS 

Y AXIS.jpg

a)

Z AXIS.jpg

b)

7) Add automatic loader and automatic unloading table with extractor of pieces 

a) Automatic loader of profiles into the GAA machine 
b) Automatic unloading table with extractor of pieces 

LOADER.jpg
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