Spindle motors

The motor energy loss has been significantly reduced by optimizing the magnetic circuit.

High-output, High-torque Spindle Motor The addition of S3 rating (%ED rating) has improved output and torque acceleration/deceleration characteristics.

Tapping machine-dedicated spindle motors have joined the new spindle motor line SJ-D Series in an effort to speed up drilling and tapping.

Built-in Spindle Motor The electrical design has been optimized to increase the continuous rated torque per unit volume, contributing to the downsizing of spindle units.

Compact tool spindle motors are designed to have the small, high-output characteristics of servo motors, but yet they offer high-speed rotation (8,000r/min). These motors contribute to lowering the spindle size, for example for rotary tool spindles.

A vast range of spindle motors is available, all ready to support diversified machine tool needs.

The spindle dedicated to tapping machines requiring faster drilling and tapping.

Taking advantage of the characteristics of a servo motor such as smallness and high-output, this motor serves as a compact and high-output spindle motor which is capable of high-speed rotation (6,000 rpm).

In answer to demands for downsizing and higher efficiency, an IPM motor has been introduced for further energy savings.