The ATS150 series motor-driven linear positioning stages provide the high resolution and repeatability required for semiconductor wafer testing and fabrication, automated microscope inspection systems and precision micromachining applications.
ATS150 series linear stages are machined from a special cast aluminium alloy to provide a high strength-to-weight ratio and long-term stability. The base is a box design that provides exceptional stiffness and stability.
ATS150 series positioning stages employ a precision-ground ball screw that is pre-loaded to eliminate backlash, and its nut has wipers to prevent contamination and maintain high accuracy throughout the life of the stage. High quality, pre-loaded duplex bearings are used to eliminate axial play.
All ATS150 series positioning stages incorporate Linear Motion Guide (LMG) bearings to provide high load capability and high stiffness. The LMG design provides a compact stage with continuous carriage support over the entire travel and good cantilevered load capability. Integral wipers on the bearing trucks help ensure stage travel life. Highly accurate optical limit switches and end stops are also standard.
Integral bellows-type waycovers protect the drive and bearing system from contamination. Metal surfaces are protected with an attractive clear anodized finish. Both metric (standard) and English mounting and bolt-hole patterns are available.
Design Features of the ATS150 Series Linear Stages include:
Long life linear motion guide bearing system
Integral bellows waycovers
Low-profile compact design
Optional high-accuracy linear encoder
Lastek | Laser & Optical Based Photonic Technologies
The Lastek Group of Companies was formed in 1988 and operates today from a large, fully-restored factory located in the University of Adelaide's Commerce and Research Precinct at Thebarton, Adelaide, ...