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Successful Application of EPB3200 Earth Pressure Balance Pipe Jacking Machine in Hefei Jinzhai Road Water Environment Renovation Project, Completing 3.29-kilometer Full Trenchless Construction with Complex Crossings of Urban Roads and Shiwuli River

Successful Application of TPD2200 Soil-water Dual-mode Pipe Jacking Machine in Municipal Pipeline Construction Works in Pure Sand Stratum of Dubai and Abu Dhabi

Successful Application of NPD4000 Slurry Balance Pipe Jacking Machine in Henan Section of National Yangtze-to-Huaihe Water Diversion Project for Trenchless Construction of Large Water Conveyance Pipeline with a Maximum Outer Diameter of 4.8 Meters

News:NPD930 Retractable Slurry Balance Pipe Jacking Machine Deployed for Nanjing South Tunnel Crossing Shuanglong Avenue

Release time:

2026-07-25

News:NPD930 Retractable Slurry Balance Pipe Jacking Machine Deployed for Nanjing South Tunnel Crossing Shuanglong Avenue

Construction site: Nanjing South Tunnel Crossing Shuanglong Avenue

Equipment: NPD930 retractable Slurry balance pipe jacking machine

Engineering features: No receiving shaft, using retractable equipment When encountering soil layers and sandstone, a copying knife was used. There are two types of rock folding disc cutters.

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News:NPD2000 Slurry Balance Pipe Jacking Machine Deployed for Lot 1, Municipal Pipeline Rehabilitation Project

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News:NPD600 Slurry Balance Pipe Jacking Machine Deployed for Thonburi Wastewater Collection & Treatment System Pipeline Network Project, Thailand

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Successful Application of TPD2200 Soil-water Dual-mode Pipe Jacking Machine in Municipal Pipeline Construction Works in Pure Sand Stratum of Dubai and Abu Dhabi

News:NPD3500 Slurry Balance Pipe Jacking Machine Deployed for Urban Pipeline Project in Shanghai

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Wujian Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province

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Yangzhou Dilong Machinery Co., Ltd.

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More than ten years of experience in the design and manufacturing of pipe jacking machines

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