[Construction Example] Underground Obstacle Removal using Multi-Drill Method

Introduction of the original tool "Kachi Waku-kun"! Pile removal work using the multi-drilling method.

We would like to introduce a case study of underground obstacle removal conducted by our company. At a site in Honmoku, Yokohama City, an existing PHC pile with a depth of 28m and a diameter of 600mm broke during extraction, leading to a request for underground obstacle removal from our company. Using our original tool "Kachi-Wakukun," we performed the removal using a casing with a diameter of 1,000mm and the all-casing method with the SR-45 multi-drill excavator. 【Project Overview】 ■ Project Name: Introduction of "Kachi-Wakukun" and pile removal using the multi-drill method ■ Construction Date: September 27, 2023 ■ Location: Yokohama City, Kanagawa Prefecture *For more details, please refer to the related links or feel free to contact us.

Other civil engineering worksOther earthworks, foundation works, and exterior floorsDrilling Machine