Delta's shaft-type linear motor is designed with a coreless structure that features excellent capabilities for heat release, high efficiency, high dynamic response, low speed ripple without cogging force, abrasion and backlash. The rated thrust is from 22 to 353 N, which is suitable for applications with continuous-path movement demands, such as electronic components and assemble, semiconductors and optical inspections. The structure is similar to the screw system and easy to replace