MultiSigma 8x28

Multispindle automatic turning machine with NC – 8 spindles. Capacity up to 4-26 (28) mm 

With the MultiSigma 8x28 turning machine, Tornos offers a complete, unique solution for producing complex parts. Eight powerful independent spindles guarantee optimal flexibility. 

Main advantages:

  • 8 powered spindles with independent spindle speeds
  • Double back working operation and double cycle
  • Integral palletization
  • High precision
  • Exceptional flexibility
  • High output

Technical specifications

MultiSigma 8x28

Linear axes

24 (28) 

Rotating axes

9 (13) 

Bar capacity

26 (28) mm

Max. workpiece length

90 (140) mm

Powered spindle max. speed

8,000 rpm

Powered spindle power

Powered spindle torque

11.6 (15.4) kW

16 (20.2) Nm

Counter spindle max. speed

8,000 rpm

Counter spindle motor power

counter spindle motor torque

5.3 (7.5) kW

7 (9.2) Nm

Motorquill max. speed

8,000 rpm

Motorquill power

Motorquill torque

5.3 (7.5) kW

7 (9.2) Nm

HP motorquill max. speed

8,000 rpm

HP motorquill power

HP motorquill torque

10.6 (15) kW

14 (18.4) Nm

Max. number of tools in secondary operation

2 (4) tools

Max. number of rotating tools in secondary operation

None (except DS)

Numerical control

Fanuc 30i

Programming system

TB-DECO