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Precision Rotary and Linear Stages and Positioners
Home > Products > Motion Control > Precision Rotary and Linear Stages and Positioners
Axsys Technologies is a leading manufacturer of precision rotary and linear actuators and positioning systems. These ultra high-performance systems are used in a diverse array of high-end commercial applications such as:
Semiconductor Processing Equipment
Semiconductor Inspection Equipment
Flat Panel Inspection Equipment
Flat Panel Manufacturing Equipment
Digital Laser Write Imaging Systems
Digital Imaging
Axsys provides high-performance, cost effective design solutions utilizing its broad array of in-house capabilities, include:
High performance, direct drive rotary motors
Precision linear and rotary feedback devices:
laser interferometer systems
high resolution rotary systems
Hydrostatic airbearings
High speed motor drives and DSP controllers
LabView and Lab Windows Software capabilities
 
 
 
 
   
System Features - Performance Capabilities
Linear
Rotary
 
Single Axis
Multiple Axis (X-Y)
 
   
Resolutions up to 0.04µinch (0.001 micron)

Accuracy up to 5µinch (0.127 micron) per inch traveled

Velocities up to 100 Inch (254 cm) per second

Distance of travel up 
to 9 feet (244cm)

Servo update rates of 40KHz
  Resolutions up to 0.09µinch (0.002 micron)

Accuracy up to 5µinch (0.127 micron) per inch traveled

Velocities up to 50 Inch (127 cm) per second

Orthagalogy of X to Y axis better than 2 arc seconds

Distance of travel up to 4 feet (140cm) per axis

Servo update rates of 20KHz
  Resolutions (per radius inch) 0.02µinch (0.02µradian)

Rotary positional accuracy to 1⁄4 arc second

Velocities up to 100 rpm (600 Radians)

High stiffness air bearing stage with laser encoder feedback
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