Synchronous torque motors

Motors for industrial applications

From 50 to 7000 Nm
Frame sizes 132-315 mm

  • High torque at low speeds

  • Excellent power density

  • Low-noise

  • Superior dynamics and precision

  • Complete or frameless (rotor+stator kits) versions

MDD SN Series

Motor mode

Cooling type: IC 410 (Air-cooled)
Protection degree: IP 54

Nominal speed range: 105–1704 rpm
Maximum speed: up to 1920 rpm
Nominal power range: 2.2–75 kW
Nominal torque range: 55–1600 Nm

MDD SW Series

Motor mode

Cooling type: IC 97 W (Water-cooled)
Protection degree: IP 54

Nominal speed range: 83–1380 rpm
Maximum speed: up to 2010 rpm
Nominal power range: 3.5–342 kW
Nominal torque range: 111–7000 Nm

MDD GA Series

Generator mode

Cooling type: IC 410 (Air-cooled)
Protection degree: IP 54

Nominal speed range: 107–1338 rpm
Maximum speed: up to 1710 rpm
Nominal power range: 4–88 kW
Nominal torque range: 68–2080 Nm

MDD GW Series

Generator mode

Cooling type: IC 97 W (Water-cooled)
Protection degree: IP 54

Nominal speed range: 206–1473 rpm
Maximum speed: up to 2010 rpm
Nominal power range: 8.3–330 kW
Nominal torque range: 106–6900 Nm