Maximum depth of 39m! Here is a case study of the removal of Φ400-600 PC piles that were present throughout the site.
We would like to introduce a case of underground obstacle removal that we conducted. The removal of existing piles was carried out using a Φ2500 full rotation machine on a vast site in Saiwaicho, Kanazawa Ward, Yokohama City. The removal of Φ400-600 PC piles, with a maximum depth of 39m and located throughout the site, was carried out over approximately two months using a 150t crane. 【Case Overview】 ■ Project Name: Underground Obstacle Removal Work using Φ2500 Full Rotation Machine ■ Construction Date: June 4, 2021 ■ Location: Kanagawa Prefecture, Yokohama City, Kanazawa Ward *For more details, please download the PDF from the related link or contact us.
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Our company conducts construction work related to building foundations, including the removal of underground obstacles using the multi-drill method, ground improvement work for single-family residential sites, pile driving for low to mid-rise apartment buildings, retaining wall support pile installation, excavation support work, and ground surveys. We have a system in place to propose appropriate methods based on usage and construction conditions, providing a comprehensive range of support from design to municipal coordination, construction, and management. We have developed numerous original methods and obtained patents, NETIS registrations, and utility model certificates. Please feel free to consult us even for projects that have been declined by other companies. In collaboration with our group company, Tomi Crane Co., Ltd., we respond with a wealth of machinery, years of experience and trust, and high-level technology.