Ultra-low altitude place-driven pile construction method
A drilling technology for cast-in-place piles that enables construction in narrow spaces!!
The drilling machine (Compact Reverse JET18・C-JET18) used for the super low headroom cast-in-place pile method (Supercompact Reverse Circulation Drilling Machine) is the smallest among this type of drilling machines. In foundation pile construction on train station platforms, the work space is limited to nighttime, leading to time constraints that prolong the construction period and increase costs. Additionally, when construction machinery is left on the platform, temporary enclosures for the machinery are required outside of working hours, which obstructs passenger traffic. To address these issues, we developed a super compact reverse circulation drilling machine that can perform foundation pile construction in low headroom and narrow spaces, such as beneath platforms, by miniaturizing the pile construction machinery. This drilling machine can accommodate extremely narrow spaces and can drill large diameters (3.0m). *For more details, please download the PDF or contact us.*
- Company：ジェイテック
- Price：Other
