The Sigma-7 line of AC brushless rotary servo motors covers a full range of load requirement in both small and medium capacities. The advanced technology built into Sigma-7 sets a new industry standard for responsiveness, precision and long-term reliability. Each Sigma-7 motor is engineered to maximize compatibility with existing Sigma-5 motors in control electronics, electrical rating and mounting conventions. Sigma-7 motors can be equipped with matching gearheads to suit a wider range of speed or mechanical linkage requirements.

SGM7J

Optimize load matching for lower capacity loads with this medium inertia servo motor that delivers on the Yaskawa reputation for exceptional reliability.

SGM7A

The general-purpose workhorse of the Sigma-7 line, SGM7A is available in a wide range of sizes and covers the capacity spectrum from low to medium power.

SGM7P

An ideal choice for applications where space is limited, but full-size torque and speed performance must be consistently delivered.

SGM7G

Delivers a rated speed of 1500 rpm, and rapid and consistent throughput over a wide power range.