Wednesday, March 13, 2024

Application of gyro-theodolite orientation in shaft contact measurement

https://www.ericcointernational.com/application/application-of-gyro-theodolite-orientation-in-shaft-contact-measurement.html

 

No comments:

Post a Comment

HDD technology breakthrough! North seeker helps with orientation in trenchless construction

  As the core technology of trenchless pipeline laying, HDD technology places extremely high demands on the direction control of the drill b...