Synchronous servomotors

Extreme dynamics, absolute precision

Alter Elettronica selects and supplies permanent magnet brushless synchronous servo motors for the most demanding motion control applications: machine tools, industrial robotics, packaging lines and all contexts requiring high torque, rapid dynamic response and absolute positioning precision.

The right motor for your application — let’s find it together

Choosing the correct servomotor is not just a matter of matching the rated power: it is necessary to accurately assess the set of electrical parameters (voltage, current, torque constant, encoder) and mechanical parameters (load inertia, maximum speed, duty cycle). Alter Elettronica’s technical team supports the customer in this analysis, identifying the motor with the best performance-to-price ratio for each specific application.

Retrofit without compromise: custom flange and shaft

We offer servo motors with customisable flanges and shafts, designed to fit the dimensions of the motor being replaced — eliminating costly mechanical modifications and minimising replacement time. The motors can be paired with Alter PWM3D-000 (digital) and BTD1 (analogue) series servo drives, as well as third-party drives, to ensure maximum compatibility with the existing control architecture.