Tornos - Micro 7 automatic, single-spindle sliding headstock lathes

To ensure very high precision the Micro 7 applies the tried and tested technologies that made the Micro 8 such a success.
Solid construction, minimizing thermal and vibration effects. Cast iron components of rigid construction, developed using CAD techniques and finite element analysis. Monobloc cast iron base and bench / frame. Highly rigid tool support mounted directly on the machine bench. Independent system with two very high precision tools.
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Micro 7

NC automatic, single-spindle sliding headstock lathes
Capacity up to 7 (8) mm
Single Spindle
Micro
•  Micro 7
•  Micro 8
  • Precision : 1µ
•  Options Single Spindle
  • Benefits :
  • Productivity.
  • Precision of +/- 2 microns in production.
    (with the precision tool system, T21 and T22)
  • Flexibility and modularity.
  • Simplicity.
  • Value.

  • Strength :
  • Rigid structure offering great machining stability in production.
  • No micro-vibrations, meaning longer cutting tool life.
Micro 7


To ensure very high precision the Micro 7 applies the tried and tested technologies that made the Micro 8 such a success.

Solid construction, minimizing thermal and vibration effects. Cast iron components of rigid construction, developed using CAD techniques and finite element analysis. Monobloc cast iron base and bench / frame. Highly rigid tool support mounted directly on the machine bench. Independent system with two very high precision tools. (During turning operation on the precision tool system, T21 and T22)

Micro 7


Technical Specifications    
Max. bar capacity of main spindle mm 7
Max. turning length (1 clamping without rest mm 60
Spindle speed rpm 20'000
Spindle power kW 2.2
Spindle locking / indexing   yes
Max. clamping diameter on counter spindle mm 7
Max. counter spindle speed rpm 20'000
Counter spindle power kW 2.2
Counter spindle locking / indexing   yes
C-axes   yes
Max. number of tools   21
Rotating tool section mm 8 x 8
Total number of tools for ? xed / rotating end   4 (3 / 1)
Total number of tools for ? xed / rotating rear   4 (3 / 1)
Total number of powered radial tools   3
Speed of rotation of rotary tools rpm 10'000
Number of work axes   5 linear + 2 C-axes
Numerical control type   FANUC 32i-A
Weight kg 1'700


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