Supports various construction sites such as offshore, dam lakes, rivers, and ponds! Stable construction is possible.
The "Multipurpose SEP (Seito)" is a modular self-elevating platform that pursues mobility and deployment scale. Along with advanced foundation construction techniques from Yokoyama, such as the PRD-ROSE method and the Capsule Hoh-Pyra method, it can meet various needs in inland and offshore construction, including large-diameter deep excavation, steel pipe sheet piling, steel pipe pile driving, cast-in-place pile construction, replacement excavation, and ground improvement. It can be applied to existing pile work, temporary closure work, steel pipe sheet piling, and obstacle removal in river, dam lake, pond, and port construction. 【Features】 ■ It can be transported by sea with cranes and equipment onboard, allowing for quick securing of heavy machinery work platforms in ports and rivers. ■ It supports vertical loads with four legs and can elevate the platform, reducing the impact of waves in ports and swift currents in rivers, enabling stable construction. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 - It has a lifting capacity of 1600 tons, which is double that of conventional SEPs, with a maximum depth of 23m and a maximum load capacity of 600 tons. - It is capable of large-scale construction in marine works, such as deep excavation with a large diameter of φ3000mm. - By using two identical SEPs, it can also be utilized as a large SEP through combination. *For more details, please refer to the PDF materials or feel free to contact us.
Price information
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Delivery Time
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Applications/Examples of results
【Applicable Work Types】 ■ Prefabricated pile work, temporary closure work, steel pipe sheet pile work, obstacle removal work, etc., in river, dam lake, pond, and port construction. *For more details, please refer to the PDF materials or feel free to contact us.
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Company information
Yokoyama Foundation Construction Co., Ltd. is a company located in Sayogun, Hyogo Prefecture, primarily engaged in civil engineering, scaffolding and earthwork, and paving construction. For rapid construction of heavy temporary works that support the foundation of construction sites and foundation works that support structures, please leave it to Yokoyama Foundation Construction Co., Ltd.