Yasda YBM Vi40 Series

The YASDA YBM Vi40 is built with solid, high-rigidity hardened steel guides on the X / Y / Z linear axes, whose construction architecture continues the tradition of all Yasda YBM series machining centers, now renowned for their precision, rigidity and durability.

The high-precision, high-rigidity, rotating and tilting B / C axis table is mounted on the Y axis to minimize differences in the weight of moving parts in each axis, and by placing heavy moving parts in a way that lowers the center of gravity.

The front bearing of the main bearing is of the large-diameter roller type, 400 mm, which helps to improve the performance of the table motion control. Both axes are driven by direct-drive motors, which guarantee very high torques, zero backlash and precise positioning.

The thermal distortion stabilization system is used not only for the head and carriage, but also for the Y-axis, which is the basic structure that supports the table.

In this system, a temperature-controlled oil circulation is created through the structures of the main components to help stabilize geometric accuracy and reduce the effect of changing environmental conditions.

The operator benefits from good accessibility thanks to the machine’s two doors, one for front access and the other on the right-hand side.