TNA500
Universal turning machine

  • 80 mm spindle clearance
  • 250 - 315 mm chuck diameter
  • 1,000 mm turning length

TNA500 CNC universal turning machine – Cost-effective.

The right machine for use under toughest production conditions.


Machine highlights

Your benefits

  • Transmission for heavy-duty machining

  • Crown turret with 12 tool mountings

  • Individual tool drive at all stations

  • Tailstock, hydraulic or with NC-axis

  • Slideways in X and Z-axis

  • Service-friendly due to robust and smooth-surfaced cover of the longitudinal guides

  • Electronic overload clutch

  • Absolute measuring system


TNA series in focus


View into the work area

A particularly stable structure, with a compact, torsion and bending-resistant inclined bed makes it possible to also carry out difficult processing without any problems. The hardened and ground gliding guideways in the X and Z axis ensure a high surface quality and long tool service lives with their particular good damping properties. The integrated, absolute measuring system ensures precise measuring result and makes it possible to do without the need to approach reference points.
The TNA series is of course also equipped with the user-friendly high-performance TX8i-s control.

The kinematics

The TNA series convinces with an extremely rigid and precise work spindle. It is designed as a high-performance AC servo motor with two-step transmission and is thus also ideally suited for very heavy-duty machining. TRAUB crown turrets ensure that tool collisions are highly unlikely. It has 12 tool mountings each of which can be equipped with an individual tool drive.

The positioning of the tailstock with hydraulic clamping is done optionally hydraulically coupled to the upper lengthwise slide or with additional NC axis. Several steady rest versions for shaft machining are possible as well as an equipment for automatic operation.

Technical data

expand all
Turning length
mm
1,000
Swing diameter
mm
680 (über Bettschlitten)
Bar capacity
mm
80
Chuck diameter
mm
250 / 315
Speed max.
rpm
2,800
Power max.
kW
31
Torque max.
Nm
545
Quill diameter
mm
100
Quill stroke
mm
100
Equipped as
Revolver
Number of stations
12
Power max.
kW
6.6
Torque max.
Nm
60.4
Slide travel X, rapid traverse
mm / m/min
320 / 15
Slide travel Z, rapid traverse
mm / m/min
1,070 / 20
Weight
kg
6,800
Connecting power
kW
42
TRAUB TX8i-s
Damit haben Sie ihre Produktion sicher im Griff

Downloads

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Brochure

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