Compatible with various rectangular excavation trenches! Can be assembled and disassembled by a small number of people without using tools.
This product is an aluminum pressure support with an integrated hydraulic cylinder, designed as a four-sided earth retaining system with built-in hydraulic springs. It allows for pressurization and depressurization operations from the ground using a hydraulic pump without entering the excavation site. During removal, it contracts due to the function of the built-in springs when depressurization is performed. Additionally, it can accommodate various rectangular excavation trenches due to its 55 possible combinations. 【Features】 ■ Pre-support ■ Equipped with assist function ■ High efficiency ■ Simple design ■ Diverse combinations *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Features】 ■ Pressurization and depressurization operations can be performed from the ground without entering the excavation site using a water pressure pump. ■ During removal, the unit shrinks due to the function of the built-in spring when depressurization is performed. ■ By connecting a bifurcated hose to the water pressure pump, two extensions can be performed simultaneously. ■ Due to the pin connection, assembly and disassembly can be done by a small number of people without the use of tools. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Only as much of a better product as needed, when needed. By eliminating the enormous costs of 'ownership,' we maximize the utility of 'usage.' I am convinced that the most efficient system is 'rental.'