Piezoelectric rotary motor
Piezo LEGS Rotary 80mNm PiezoMotor

Key Features
• Direct drive - backlash free
• Microradian resolution
• Simple drive electronics
• No power draw in hold position
• Quick response and high speed

The Piezo LEGS Rotary 80mNm motor is intended for a large
range of applications. Very high speed dynamics and microradian precision makes it ideal for numerous applications.
High torque output in a small package is also beneficial.
The LEGS technology is characterized by its outstanding
precision. Fast speed and quick response time, as well as long
service life are other benefits. In combination with the micro
radian resolution the technology is quite unique.
The motor is ideally suited for move and hold applications or
for automatic adjustments. When the motor is in hold position
it does not consume any power. The drive technology is direct,
meaning no gears are needed to create motion. This means the
motor has no mechanical play or backlash. The Piezo LEGS
80mNm motor is available in a standard version, and a vacuum
version.