Deep depth propulsion support! Small diameter long-distance curved propulsion (slurry method one-step process)
Leave the construction of long-distance and sharp curves in small-diameter tunneling to the jet method! 《Presenting a collection of construction achievements!》
The JET method is a type of thrust construction method that excavates pipelines for sewage, water supply, gas, and electricity using a small shield machine. It is a groundbreaking technique that allows for small diameter, long-distance, sharp curves, and deep excavation. With this JET method technology, the amount of excavation from the ground is minimized, resulting in reduced noise and dust associated with construction, as well as minimal road occupation. Since the measurements are taken from the underground using CCD camera sensors from the launch shaft, they are not affected by buried objects, electric wires, or tracks. Measurements can be taken without being influenced by external factors such as under rivers, beneath railway tracks, under busy roads, and deep soil cover. 【Features】 - Supports deep thrust excavation - Simple structure and easy handling - Three-dimensional traverse surveying using high-resolution CCD camera sensors - Roll conveyor rail (patented) - Capable of handling a wide range of soil types For more details, please refer to the catalog or feel free to contact us.
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basic information
【Applicable Construction Methods】 ■ Applicable Pipe Types: Reinforced concrete pipes, resin concrete pipes, cast iron pipes, steel pipes, etc. ■ Construction Pipe Diameter: φ350mm to 700mm ■ Pushing Distance: Up to 300m ■ Minimum Curvature Radius: - For φ400 to 600mm: 30mR - For φ350mm and φ700mm: 150mR *For more details, please refer to the catalog or feel free to contact us.
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【Soil Types】 ■ Clay ■ Sandy Soil ■ Gravel mixed with sand and pebbles ■ Loam ■ Consolidated Soil ■ Soft Rock ■ Bedrock *For more details, please refer to the catalog or feel free to contact us.
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Company information
Yasuda Engineering Co., Ltd. has been a specialized company in public sewer construction, contributing to the environmental development of the local community since its establishment in 1975. We have pursued sound management and advanced technical capabilities, continuing to make steady progress. In 2001, we acquired the international standard "ISO9001" and expanded into the field of general civil engineering. We aim to be a corporate group capable of continuous innovation as a comprehensive construction company, including building construction. "Honing our technology with rich sensibility, we evaluate from a fair perspective to enhance the vitality of the company in order to meet our customers' needs." This is the management policy of Yasuda Engineering Co., Ltd. We, Yasuda Engineering Co., Ltd., are committed to uniting all employees to refine our technical skills and create a new future.