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-made belly support integrated with a hydraulic cylinder, featuring an aluminum hydraulic spring embedded in a four-sided retaining wall. Pressure and depressurization operations can be performed from the ground using a hydraulic pump without entering the excavation site. During removal, the embedded spring functions to contract by performing a depressurization operation. Additionally, it can accommodate various rectangular excavation trenches due to its 55 possible combinations. 【Features】 ■ Pre-supporting retaining wall ■ Equipped with an assist function ■ High efficiency ■ Simple design ■ Diverse combinations *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【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 contracts 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.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Only what is necessary, when it is necessary, for better products. By eliminating the enormous costs of 'ownership,' we maximize the utility of 'usage.' I am convinced that the most efficient system is 'rental.'