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CNC universal turning machines for flexible, easy to set up Low-volume work

The TRAUB TNE and TNA are universal CNC turning machines for economical part production.


The TNE 300 is the entry-level machine in this product line - a functional machine, which can be found in the workshop or the model plant, as well as the production and training shop. The TRAUB TNA line has an excellent reputation around the world when it comes to the machining of large chuck, shaft, and bar workpieces. Through precision, efficiency, short cycle times, and ease of use, these machines have set a new standard in their class. Starting with the standard equipment the machines can be tailored to suit any particular requirement - be it prototype production, small and medium series production, or for use in a production line.

Click image to enlarge

Models:

  • TRAUB TNA 300 / 400
    CNC universal turning machine for chuck, shaft, and bar work
  • TRAUB TNA 500 / 600
    Powerful CNC universal turning machine with crown-type turret

 

Specifications:

  TNA 300

TNA 400

Bar Capacity (inch)

1.654 / 2.559 2.56 / 3.15

Turning Length (inch)

17.72 29.6

Speed (max)

5600rpm / 4000rpm 4000rpm / 3150rom

Power (max)

15Hp 30Hp

Chuck Size (inch max)

6-7/ 8-10 8 / 11 / 12.5

Turrets x Stations

 1 x 12 1 x 12
Shank Diameter (inch) 1.15 1.57

Y Travel (option)

± 1.378 ± 1.968
Quill Stroke (inch) 2.362 5.512

 

 

TNA 500

TNA 600

Bar Capacity (inch)

3.15 3.94

Turning Length (inch)

39.37 39.37

Speed (max)

2800rpm 2800rpm

Power (max)

42Hp 50Hp

Chuck Size (inch max)

12.40 15.75

Turrets x Stations

 1 x 12, 1 x 8 (optional) 1 x 12, 1 x 8 (optiona)
Shank Diameter (inch) 1.58 1.97/1.58

C Axis

 Optional Optional
Quill Stroke (inch) 3.94 3.94

* Other options available
Specifications subject to change without prior notification.

Brochures:

TNA300/TNA400 Brochure (191 KB)

Traub Full Line Brochure (754 KB)