MultiAlpha 8x20
Multispindle automatic turning machines with NC – 8 spindles. Capacity up to 4-22 (25) mm

The MultiAlpha 8x20 offers even more in terms of feasibility, with its 8 powered spindles and 2 counter spindles each capable of operating with 5 tools. The MultiAlpha 8x20 affords the user new possibilities.
Main advantages:
- 8 motorspindles with independent speeds
- 1 numerical manipulator
- Double counter-spindle operations with 2x3 CNC axes

Technical specifications | MultiAlpha 8x20 |
|---|---|
Linear axes | 25 (30) |
Rotating axes | 9 (13) |
Bar capacity | 22 (25) 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 | 8000 rpm |
Counter spindle motor power Counter spindle motor torque | 3,7 (9,5) kW 8,3 (24) Nm |
Motorquill max. speed | 8000 rpm |
Motorquill max. power Motorquill max. torque | 5,3 (7,5) kW 7(9.2) Nm |
HP motorquill max. speed | 8000 rpm |
HP motorquill max. power HP motorquill max. torque | 10,6 (15) kW 14(18.4) Nm |
Max. number of tools in secondary operation | 5 (10) |
Max. number of rotating tools in secondary operation | 3 (6) |
Numerical control | Fanuc 30i |
Programming system | TB-DECO |
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Rue Industrielle 111
CH-2740 MOUTIER
Suisse
Tel. +41 (0)32 494 44 44
Fax +41 (0)32 494 49 03




