Built-in actuator with a maximum speed of 12 mm/s and a driving force of 50 N for nano-positioning operations.
The N-331 PICMAWalk is a walking drive linear actuator that combines the nano-resolution of piezo elements with stepping motion. It is available in 25mm, 50mm, and 100mm types, with a driving force of 50N and a holding force of 60N. The PiezoWalk® walking drive operates with multiple piezo actuators performing walking motions, leading to the feed motion of the runner. By controlling the actuators, it enables the smallest steps and forward feed motions with a resolution of less than 1 nanometer. It performs high-precision position measurement using an incremental linear encoder. Additionally, it is compatible with actuators that can handle a vacuum of 10⁻⁹ hPa. *For more details, please download the PDF or contact us.*
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basic information
【Features】 ■ Robust walking drive with PICMA technology ■ Variable runner length: 25mm to 100mm ■ Accurate positioning of loads up to 5kg with nanometer precision ■ Suitable decoupling load of up to 2kg 【Lineup (excerpt)】 ■ N-331.10 ■ N-331.20 ■ N-331.40 ■ N-331.13 ■ N-331.23 ■ N-331.43 * For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ■Microscopes ■Use in automation ■Photonics *For more details, please refer to the PDF document or feel free to contact us.
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Company information
The German headquarters, with over 50 years of experience and 30 years as a Japanese corporation, presents new solutions from PI, a company specializing in precision positioning products. We offer the world's number one piezo stages and actuators, as well as hexapod positioning products. Additionally, we are enhancing our lineup of linear motor-driven products and high-precision air bearing stages. In positioning, attention to the foundation is also crucial, and we provide granite bases, enabling us to propose composite systems as well. Please take a look at our diverse lineup that provides cutting-edge technology to production sites around the world, advanced equipment, and various fields of cutting-edge research.