TNA300
The entry into universal turning with TRAUB. The TNA300 is available optionally with a 42 mm or 65 mm bar capacity and can be equipped with a Y-axis and tailstock.
- Precise work spindle
- Dynamic, digitally coupled AC motor for maximum torque
- Short chip-to-chip times due to the 12 station disc-type turret with driven tools at each position
- More machining possibilities with C-axis, optional Y-axis, and steadyrest
- Tailstock with hydraulic rapid return on separate guideway
- Bar feeding by means of a bar loading magazine or an integrated handling system
- Has the option of being fitted out for automatic production
The kinematics
The TNA300 is designed for fast production of medium and small lot sizes down to size 1 from mould making, tool manufacturing and prototype production. The main spindle can be supplied with bar capacity 42 mm and 65 mm. The maximum turning length is 450 mm. The turret is equipped with 12 stations for fixed or driven tools. Optional, a Y-axis is available. A tailstock mounted on a separate guideway system is also integrated.
View into the work area
The TRAUB universal turning machine TNA300 is equipped with the powerful TX8i control. It offers 100% compatibility to all prior versions with a notedly increased efficiency. Besides the reduced cycle- and block change times special focus was set on operating ergonomics. Thus you save time twice: Easy and fast setup and short cycle times.
Technical data
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Bar capacity |
mm |
42 |
65 |
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Chuck size max. |
mm |
160-175 |
200-250 |
|
Torque max. |
Nm |
200 |
280 |
|
Speed max. |
rpm |
5600 |
4000 |
|
AC main drive |
kW |
11 |
|
|
Turning length max. |
mm |
450 |
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Turret |
|
1 |
|
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Stations |
|
12 |
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Shank diameter |
mm |
30 |
|
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Y-axis travel (optional) |
mm |
+35 / -35 |
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|
Tailstock |
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Quill stroke |
mm |
60 |
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Dimensions |
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L x W x H (without chip conveyor) |
mm |
2700 x 1620 x 1800 | |
Subject to change without notice.