Up to 3 turrets can be installed, all of them BMT™ (Built-in Motor Turret). By placing the motor inside the turret, heat generation and vibration are kept to a minimum and transmission effi ciency is improved. Cutting performance, speed and precision are also signifi cantly increased.

	A transmission structure with many heat-generating parts such as gears and belts, which affect machining accuracy.	With a built-in motor, there is no transmission structure. The sources of heat are reduced, and the motor is also surrounded by a cooling jacket.

Mori Seiki's original technology, the Octagonal Ram Construction, is a fundamental improvement on the weaknesses of conventional moving structures. With the symmetry of an octagonal shape, thermal displacement is controlled and stable straightness is ensured even at high speeds. It offers stable, high-precision machining.

The new NZ Series of multi-axis machines offers not only turning, but also excellent milling with the Y-axis. With the longest Y-axis stroke in its class, it achieves high-precision, high-effi ciency machining.

All the Y axes are orthogonal. This allows high-effi ciency machining because of its excellent straightness and high-speed feed. Also, its extremely rigid structure offers high-precision machining equal to or better than a machining center. As a multi-axis machine, it boasts outstanding milling ability surpassing the best multi-axis lathe.

we achieved both high fl exural rigidity and a light body by making repeated use of the most advanced analytical techniques.

We used FEM analysis to simulate the structure's deformation under load. By making fi ne adjustments to every detail, from the thickness of the bed to the shape and arrangement of the ribs, we achieved high fl exural rigidity. At the same time, we managed to make the body light.

FEM: Finite Element Method