Products
Products
Since the start of modern mechanical engineering, numerous patents, new developments and innovative details can be attributed to the inventive spirit of INDEX. Perhaps that is the reason why we are always looking to push our limits and be better. Our ultimate goal is to build the best turning machines through top performance. Check out the current INDEX & TRAUB product portfolio including production turning machines, turn-mill centers, turn-grind centers, vertical turning machines and CNC multi-spindle turning machines.
- Machine Selector
  Machine Selector
  Find the right machine for your use with our machine selector.
  The selector helps you to localize suitable machines for your usage.
- Universal turning machines
  Universal turning machines
  The INDEX & TRAUB universal turning machine 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 universal turning machines have set a standard in their class.
  - INDEX B400
    INDEX B400
    
    82 mm spindle clearance
    
    315 mm chuck diameter
    
    750 mm turning length
    
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  - INDEX B500
    INDEX B500
    
    102 mm spindle clearance
    
    400 mm chuck diameter
    
    750 mm turning length
    
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  - TRAUB TNA400
    TRAUB TNA400
    
    82 mm spindle clearance
    
    315 mm chuck diameter
    
    750 mm turning length
    
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  - TRAUB TNA500
    TRAUB TNA500
    
    102 mm spindle clearance
    
    400 mm chuck diameter
    
    750 mm turning length
    
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- Turn-mill centers
  Turn-mill centers
  INDEX & TRAUB turn-mill centers set the standard for economic, high-precision solutions tailored to the customer's needs. Standards ranging from the classic production turning machine to tailor-made machining cells equipped with handling units. For the machining of simple to highly complex parts, in small to large lot sizes, INDEX consistently offers economically and technologically superior solutions.
  - INDEX G200.2
    G200.2
    
    65 mm spindle clearance
    
    165 mm chuck diameter
    
    660 mm turning length
    
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  - INDEX G200.3 / INDEX G220
    G200.3/ G220
    
    Spindle clearance 76 mm / 90 mm
    
    Chuck diameter 230 mm
    
    207 Nm max. torque
    
    Turning length 900 mm / 1.200 mm
    
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  - INDEX G300 / INDEX G320
    G300/ G320
    
    Spindle clearance 102 mm
    
    Chuck diameter 250 mm
    
    Turning length 1400 mm
    
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  - INDEX G400 / INDEX G420
    G400/ G420
    
    Spindle clearance 120 mm
    
    Chuck diameter 400 mm
    
    1000 Nm max. torque
    
    Turning length 1600 mm / 2300 mm
    
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  - INDEX G500 / INDEX G520
    G500/ G520
    
    Spindle clearance 120 mm
    
    Chuck diameter 500 mm
    
    2000 Nm max. torque
    
    Turning length 1600 / 2300 mm
    
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  - INDEX R200
    R200
    
    65 mm bar diameter
    
    5,000 rpm speed
    
    24 kW max. power
    
    190 Nm max. torque
    
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  - INDEX R300
    R300
    
    102 mm bar diameter
    
    3,500 rpm max. speed
    
    52 kW max. power
    
    690 Nm max. torque
    
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  - TRAUB TNX200 / TRAUB TNX220
    TNX200 / TNX220
    
    Spindle clearance 76 mm
    
    Chuck diameter 230 mm
    
    207 Nm max. torque
    
    Turning length 900 mm
    
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  - TRAUB TNX65
    TNX65
    
    65 mm max. spindle clearance
    
    175 mm max. chuck diameter
    
    650 mm turning length
    
    Milling unit or turret selectable
    
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  - INDEX iXtools
    INDEX iXtools
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- Production turning machines
  Production turning machines
  INDEX & TRAUB automatic turning machines are especially designed for fast, cost-effective production of standard automated turned parts and complex CNC turned parts. The flexibility of CNC technology, combined with the high speed of classic automation, allows the production of small to medium lot sizes at competitive prices.
  - INDEX C100
    INDEX C100
    
    42 mm spindle clearance
    
    110 mm chuck diameter
    
    400 mm turning length
    
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  - INDEX C200
    INDEX C200
    
    65 (90) mm spindle clearance
    
    160 mm chuck diameter
    
    550 mm turning length
    
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  - INDEX ABC
    INDEX ABC
    
    Spindle clearance 65 mm
    
    6,000 rpm max. speed
    
    27 kW max. power
    
    145 Nm max. torque
    
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  - TRAUB TNK40
    TRAUB TNK40
    
    Fixed headstock on main spindle
    
    Spindle clearance up to Ø 40 mm
    
    8,000 rpm max. speed
    
    35 Nm max. torque
    
    Hydraulic hollow clamping cylinder
    
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- Multi-spindle machines
  Multi-spindle machines
  INDEX Multi-spindle machines combine the advantages of CNC technology with those of cam-controlled machines. They can be used not only for series production of a wide range of precision parts but also for small series due to their extremely short setup times. Whatever the application, these multi spindle turning machines impress with their high performance.
  - INDEX MS16-6 / MS16-6 Plus
    INDEX MS16-6 / MS16-6 Plus
    
    16 / 22 mm bar diameter
    
    10,000 rpm max. speed
    
    15 kW max. power
    
    18 Nm max. torque
    
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  - INDEX MS24-6
    INDEX MS24-6
    
    24 mm bar diameter
    
    10,000 rpm
    
    15 kW max. power
    
    18 Nm max. torque
    
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  - INDEX MS24-8
    INDEX MS24-8
    
    24 mm bar diameter
    
    10,000 rpm max. speed
    
    15 kW max. power
    
    18 Nm max. torque
    
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  - INDEX MS32-6
    INDEX MS32-6
    
    32 mm bar diameter
    
    8,000 rpm max. speed
    
    19 kW max. power
    
    40 Nm max. torque
    
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  - INDEX MS40-6
    INDEX MS40-6
    
    40 mm bar diameter
    
    7,000 rpm max. speed
    
    24 kW max. power
    
    57 Nm max. torque
    
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  - INDEX MS40-8
    INDEX MS40-8
    
    40 mm bar diameter
    
    7,000 rpm max. speed
    
    24 kW max. power
    
    57 Nm max. torque
    
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  - INDEX MS52-6
    INDEX MS52-6
    
    52 mm bar diameter
    
    5,000 rpm max. speed
    
    30 kW max. power
    
    130 Nm max. torque
    
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- Sliding headstock machines
  Sliding headstock machines
  CNC sliding headstock machines from TRAUB are designed for exact and productive manufacturing of long and slim parts with a maximum diameter of 32 mm. The multitude of variants, miniturization and precision of the work pieces are but a few of the demands on a CNC swiss turning center. The TNL-series is characterized through high performance in combination with easy setup and programming.
  - TRAUB TNL32 compact
    TRAUB TNL32 compact
    
    32 mm spindle clearance
    
    8,000 rpm max. speed
    
    220 mm max. Z-travel
    
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  - TRAUB TNL12
    TNL12
    
    13 mm spindle clearance
    
    12,000 rpm max. speed
    
    130 mm max. Z-travel
    
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  - TRAUB TNL12 lean
    TRAUB TNL12 lean
    
    13 mm spindle clearance
    
    12,000 rpm max. speed
    
    130 mm max. Z-travel
    
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  - TRAUB TNL20
    TNL20
    
    20 mm spindle clearance
    
    10,000 rpm max. speed
    
    205 mm max. Z-travel
    
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  - TRAUB TNL32
    TNL32
    
    32 mm spindle clearance
    
    8,000 rpm max. speed
    
    305 mm max. Z-travel
    
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- Tool holders
  Tool holders
  You have a machine from us and look for the matching tool holders?
  
  Of course, we have the perfect holders for you and even more: as a cost-effective solution we have compiled perfect tool holder packages.
- Automation solutions
  Intelligent automation solutions
  Even more flexibility and efficiency. Find out more about our bar loading magazines and our machine-integrated, automated robot, and customized solutions.
  - Bar loader
    Bar loading
    Always well loaded. The bar loading magazines are ideally adjusted to the INDEX & TRAUB CNC turning machines for single-spindle and multi-spindle turning operations. They convince with short set-up times , fast bar change and a backlash-free guidance of the bar for high surface qualities.
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  - Machine-integrated solutions
    Machine-integrated solutions
    Our machines offer different methods for workpiece removal – quickly, safely, and gently.
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  - Automated robot solutions
    Automated robot solutions
    Intelligent automation – even more flexibility and efficiency
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  - Customized solutions
    Customized solutions
    Let our experts help you find the right solution for your specific requirements – with their many years of experience in a wide range of sectors.
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- Control and software
  Control and software
  Discover the new iXpanel – i4.0 ready operating system for direct communication with your business organization and machine controllers. Or find out more about our controllers, our outstanding programming and control software, or our technology packages.
  - INDEX iXpanel
    iXpanel i4.0 ready
    The operating system for direct communication with your business organization. Focus on control and production – Industry 4.0 included.
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  - Control
    CNC controllers
    Find out more about our Siemens, FANUC and TRAUB CNC controllers.
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  - Software
    Programmier- und Simulationssoftware
    
    Excellent programming and simulation software solutions for INDEX & TRAUB machine tools.
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  - Technology Packages
    Technologiepakete INDEX TRAUB
    Technology software on INDEX and TRAUB machines for the economical production of workpieces.
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- Special offer machines
  INDEX and TRAUB Special Offer Machines
  Machines previously demonstrated at trade shows or in our showroom provide all of the benefits of the world’s best turning centers, but at a reduced investment level. Each of these machines has been fully certified and has a low level of operating hours in a non-production environment.
- Second-hand machines
  Second-hand machines
  Our used machines are modernized by our qualified employees and their decades of experience in mechanical engineering. Components are usually completely dismantled, cleaned, and repainted as required.
  The interior gets a “makeover” treatment.
Technology & solutions
- Technology
- Solutions
iXservices
News & Media
Company
iXworld

Machine Selector

Bar stock machining required

Chuck required

Workpiece length

mm

0 mm

2300 mm

Complexity of workpiece

simple

intermediate

complex

Technology level

Controls

Siemens

Fanuc

Mitsubishi

Results

INDEX C100

42 mm spindle clearance
110 mm chuck diameter
400 mm turning length

INDEX C200

65 (90) mm spindle clearance
160 mm chuck diameter
550 mm turning length

INDEX B400

82 mm spindle clearance
315 mm chuck diameter
750 mm turning length

TRAUB TNA400

82 mm spindle clearance
315 mm chuck diameter
750 mm turning length

TRAUB TNA500

102 mm spindle clearance
400 mm chuck diameter
750 mm turning length

INDEX MS16-6 / MS16-6 Plus

16 / 22 mm bar diameter
10,000 rpm max. speed
15 kW max. power
18 Nm max. torque

INDEX MS24-8

24 mm bar diameter
10,000 rpm max. speed
15 kW max. power
18 Nm max. torque

INDEX MS32-6

32 mm bar diameter
8,000 rpm max. speed
19 kW max. power
40 Nm max. torque

INDEX MS40-6

40 mm bar diameter
7,000 rpm max. speed
24 kW max. power
57 Nm max. torque

INDEX MS40-8

40 mm bar diameter
7,000 rpm max. speed
24 kW max. power
57 Nm max. torque

INDEX MS52-6

52 mm bar diameter
5,000 rpm max. speed
30 kW max. power
130 Nm max. torque

G200.2

65 mm spindle clearance
165 mm chuck diameter
660 mm turning length

G500/ G520

Spindle clearance 120 mm
Chuck diameter 500 mm
2000 Nm max. torque
Turning length 1600 / 2300 mm

R200

65 mm bar diameter
5,000 rpm speed
24 kW max. power
190 Nm max. torque

R300

102 mm bar diameter
3,500 rpm max. speed
52 kW max. power
690 Nm max. torque

TNL12

13 mm spindle clearance
12,000 rpm max. speed
130 mm max. Z-travel

TNL20

20 mm spindle clearance
10,000 rpm max. speed
205 mm max. Z-travel

TNL32

32 mm spindle clearance
8,000 rpm max. speed
305 mm max. Z-travel

TNX65

65 mm max. spindle clearance
175 mm max. chuck diameter
650 mm turning length
Milling unit or turret selectable

INDEX B500

102 mm spindle clearance
400 mm chuck diameter
750 mm turning length

INDEX MS24-6

24 mm bar diameter
10,000 rpm
15 kW max. power
18 Nm max. torque

G400/ G420

Spindle clearance 120 mm
Chuck diameter 400 mm
1000 Nm max. torque
Turning length 1600 mm / 2300 mm

G300/ G320

Spindle clearance 102 mm
Chuck diameter 250 mm
Turning length 1400 mm

INDEX ABC

Spindle clearance 65 mm
6,000 rpm max. speed
27 kW max. power
145 Nm max. torque

G200.3/ G220

Spindle clearance 76 mm / 90 mm
Chuck diameter 230 mm
207 Nm max. torque
Turning length 900 mm / 1.200 mm

TNX200 / TNX220

Spindle clearance 76 mm
Chuck diameter 230 mm
207 Nm max. torque
Turning length 900 mm

TRAUB TNL32 compact

32 mm spindle clearance
8,000 rpm max. speed
220 mm max. Z-travel

R200 / R300 grinding

Turning & grinding in one machine
Best grinding results
Roundness 0.1 to 0.5 μm

Contact +49 (0) 711 3191-0 or kontakt@index-group.com

INDEX-Werke GmbH & Co. KG
Hahn & Tessky
Plochinger Straße 92
73730 Esslingen
Germany

Tel. +49 (0) 711 3191-0
info@index-werke.de
www.index-group.com

© 2026 INDEX-Werke GmbH & Co. KG Hahn & Tessky