A machine bed made of high-quality cast iron supports the thermally symmetrical double column: the structure integrating the column and crossbeam as one component.  

This makes the machine absolutely rigid and outstandingly stable.

YASDA's in house built high-precision and rigid rotary table equipped with a DD(Direct Drive) motor enables simultaneous 5-axis machining as well as hard milling.

YASDA's traditional hybrid box guide ways:

The box guideway is fastened to a hand scraped mounting surface in order to minimize Roll, Pitch and Yaw error of each guideways and thus to achieve high straightness and geometric accuracy.

Measures against thermal displacement have been developed based on YASDA's long experience and technological advancements. This YASDA's unique system blocks rapid thermal distortion and maintains stable high precision machining.

15" touch panel display mounted with FANUC iHMI interface and YASDA's User interface "OpeNe Version 2.0" provide intuitive operation and high functionality. The "OpeNe version 2.0" provide the operator with complete details of the machine and innovative solutions.

The preload self-adjusting spindle developed by YASDA realizes a high degree of accuracy through whole speed range.

Vi40 is equipped a automatic tool changer (ATC) with 60 tools standard. The number of tools can be expanded up to 200 tools.