Germany Black & how to solve the problem of measuring small modulus gear

How to ensure the quality of the micro system micro-planetary gear? A multi-sensor coordinate measuring machine, a fiber optic probe, and a set of specialized software makes it possible - using the scanning operation can even be quickly and accurately measure the tooth profile surfaces in accordance with the most stringent standards.
 
From -100 ℃ to + 200 ℃ of extreme temperatures, vibration, impact - maxon motor 瑞士萨克瑟 from grace under the most severe conditions and absolutely reliably complete the job. This makes them the first choice of the most unusual and challenging industries and applications, such as space exploration: for example, NASA's Mars Rover Spirit and Opportunity, are respectively equipped with 39 maxon motors. More than a decade, they have been on the Red Planet sinking under difficult conditions stable to work with.