Removing Pilot Tubes from the Reception Shaft - Guided Boring Machine Akkerman
Автор: Akkerman
Загружено: 2011-04-19
Просмотров: 900
Описание:
This video shows the removal of the pilot tubes using the pilot tube breakout kit. With the addition of each section of auger and casings in the launch shaft, a section of pilot tube is removed from the reception shaft. The process continues until the auger and casings reach the reception shaft at which point all the pilot tube sections have been removed.
The video was taken in Houston, TX at a Boyer job site.
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