Torsion Series No. 8 ZF-40
ZF-40 was developed as a flagship model of our torsion machine series.
3 slides with spindle tools are located in upper, right, and left positions as NFA series.
With ZF-40, the three slides are independently servo-driven in three dimensions of X, Y, and Z.
The machine has W spindle units on right and left slides,
and on the upper slide, there are rotating unit with 5 single spindles called "spindle changer".
We are proud that it is the most suitable model to make torsion springs with complex shape and tight tolerance.