An aluminum gear-type integrated support material that allows for easy four-sided earth retention by simply connecting the four corners with pins!
The "Tsuppari Meister 1515B Type" is an integrated support material with a built-in aluminum gear jack. It is a monolithic earth retention system that eliminates the need for intermediate beams, allowing for a spacious work area. Additionally, the belly brace is made of aluminum, making it lighter compared to H-beams, which simplifies installation and removal. Depending on the site conditions, it can be disassembled by removing the four corner pins during removal within the excavation area. 【Features】 ■ Capable of installing support materials on all four sides up to approximately 7m ■ Can accommodate various excavation widths as needed ■ Lighter and easier to install and remove compared to H-beams ■ Built-in aluminum gear jack *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■ Allowable axial force: 78.4 kN ■ Material for web stiffeners: A6N01-T5 ■ Allowable bending stress: 17.3 kN/cm² (1770 kgf/cm²) ■ Allowable shear stress: 10 kN/cm² (1020 kgf/cm²) ■ Young's modulus: 6.86×10³ kN/cm² (7×10⁵ kgf/cm²) *For more details, please refer to the PDF document or feel free to contact us.
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[Purpose] ■ Large-scale sewage treatment plant installation, large foundation structure construction, joint trench installation, and other large-scale excavation work such as culvert installation. *For more details, please refer to the PDF document or feel free to contact us.*
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Since our establishment in 1982, we have developed original products with unique innovations as a "pioneer of construction materials," contributing to labor-saving and safety at construction sites. To accurately reflect the needs of the field in our products, we maintain a consistent system from planning to design, manufacturing, sales, rental, and maintenance.