Piezoelectric linear motor
Piezo LEGS Linear Twin 20N PiezoMotor

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

The Piezo LEGS 20N linear motor is intended for a large
range of OEM applications. Design focus has been for ease
of integration. The very high speed dynamics and nanometer
precision makes it ideal for numerous applications.
The LEGS technology is characterized by its outstanding
accuracy. Fast speed and quick response time, as well as
long service life are other benefits. In combination with the
nanometer 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 or lead screws are needed to create linear
motion. This means the motor has no mechanical play or
backlash. The Piezo LEGS 20N linear motor is available in a
standard version and a vacuum version