Sigma-X Servo Products

The Next Revolution in Servo Performance

Sigma-X products set a new industry standard in servo capability, with features that advance Yaskawa’s 30-year reputation for redefining the possibilities in motion automation.

Sigma-X is a complete family of servo motors and SERVOPACK amplifiers from 3W to 15kW, easily paired with a Yaskawa machine controller to create a motion automation system with the industry’s highest quality and reliability.

If the servo product you need is not listed below, view our other servo amplifiers or other servo motors, which includes legacy products.

Products

SERVOPACKs

Match any Yaskawa servo motor with a fully digital, easily networked SERVOPACK amplifier. The productivity features within each SERVOPACK enable more precise control and shorter settling times. Each model is equipped with a package of software algorithms that tune automatically, suppress vibration, and compensate for friction and ripple and effects. Choose from single, dual, or three axis designs.

SGDXS EtherCAT Single Axis, 200V (50W-15kW)

SGDXW EtherCAT Dual Axis, 200V (200W-1kW per axis)

SGDXT EtherCAT Three Axis, 200V (200-400W per axis)

Rotary Servo Motors

In terms of compact size, high resolution, and precise performance, the automation industry has never seen a line of rotary servo motors like today’s Sigma-X. The full range of products from 50 to 15kW perform in higher temperature extremes, at higher altitudes, and in more washdown environments than ever before. Every Sigma-X model is backward compatible with existing Sigma-7 and Sigma-5 products.

SGMXJ 50W-750W (200V)

SGMXA 50W-7kW (200V)

SGMXP 100W-400W (200V)

SGMXG 300W-15kW (200V)

Direct Drive Servo Motors

Direct drive technology eliminates backlash, reduces the number of mechanical components, and provides a stiff mechanical system for highly dynamic applications.

SGM7E Direct Drive Low Cogging, Coreless

SGM7F Direct Drive High speed, iron core

SGM7D Direct Drive High torque, large bore

Linear Servo Motors

Yaskawa linear motors are directly coupled to the load, achieving high positioning accuracy and repeatability, with smooth motion up to 5 m/s. All Yaskawa linear motors are plug-and-play compatible with the Sigma-X, Sigma-7, and Sigma-5 SERVOPACKS for best-in-class performance.