业务领域 / DOMAINS

Tunnel Engineering Equipment Sector
All Pumped-Storage TBM Pumped-Storage TBM Mine Tunneling Equipment Mine Tunneling Equipment Mine Tunneling Equipment Hard-rock tunnel boring machine Hard-rock tunnel boring machine Hard-rock tunnel boring machine Tunnel Boring Machine (TBM) Tunnel Boring Machine (TBM) Tunnel Boring Machine (TBM)
Shaft TBM (shaft tunnel) Pumped-Storage TBM

Shaft TBM (shaft tunnel)

The vertical shaft TBM is used in the spillway and water conveyance systems of a pumped-storage power station.

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Small turning radius TBM (horizontal roadway) Pumped-Storage TBM

Small turning radius TBM (horizontal roadway)

The small-radius turn TBM was applied in the drainage gallery project for a pumped-storage power station.

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Drilling machine with disc cutter for hard rock excavation Mine Tunneling Equipment

Drilling machine with disc cutter for hard rock excavation

The Pan-Blade Hard Rock TBM is suitable for metal mines, other mining sites, and civil engineering tunnels.

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Full-face Potassium Salt Mining and Excavation Machine Mine Tunneling Equipment

Full-face Potassium Salt Mining and Excavation Machine

The full-section potassium salt mine mining and extraction machine is specially developed for the highly corrosive environment of potassium salt mines

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Full-face tunnel boring machine for coal mine rock tunnels Mine Tunneling Equipment

Full-face tunnel boring machine for coal mine rock tunnels

The full-section tunneling machine for coal mine rock tunnels is a type of tunneling equipment specifically designed for coal mine rock tunneling projects

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Open-face rock drilling machine Hard-rock tunnel boring machine

Open-face rock drilling machine

Open-cut rock tunneling machines are widely used in the field of rock tunneling where the rock stability is good and there are few weak surrounding rocks.

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Dual-Shield Rock Excavator Hard-rock tunnel boring machine

Dual-Shield Rock Excavator

The Double Shield Rock Excavator offers extensive geological adaptability; it can be used in both hard and soft rock formations and is particularly well-suited for safely traversing faulted or fractured zones. It is commonly employed in tunnel excavation projects involving mixed rock strata.

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Single-shield rock drilling machine Hard-rock tunnel boring machine

Single-shield rock drilling machine

The Single-Shield Rock Excavator is suitable for rock tunnel excavation projects where the surrounding rock conditions are complex, the groundwater level is high, there is uneven rock hardness, or the strata contain faults or fracture zones.

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Soil Pressure Balance Shield Machine Tunnel Boring Machine (TBM)

Soil Pressure Balance Shield Machine

The soil-pressure balancing shield machine is primarily suitable for excavating cohesive, sandy, or gravelly strata where groundwater levels are low and the permeability coefficient is relatively small, it features functions such as excavation and advancement, synchronous lining, and single-pass tunneling. It is widely used in construction projects including urban subway tunneling.

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Water-balanced shield machine Tunnel Boring Machine (TBM)

Water-balanced shield machine

The slurry balance shield machine is primarily suitable for geological conditions characterized by high groundwater pressure and high soil permeability, it is widely used in the construction of highway and railway tunnels, including those crossing rivers or seas.

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Dual-mode shield tunneling machine Tunnel Boring Machine (TBM)

Dual-mode shield tunneling machine

The dual-mode shield machine is primarily suitable for tunneling projects characterized by complex and variable geological conditions where a single operating mode would be inadequate for efficient execution. Based on the geological characteristics and hydrological conditions of different strata within the excavation cross-section, it can dynamically and in real time switch its operating mode during the tunneling process, enabling broad adaptability to a variety of challenging geological conditions—including soft soil, water-rich sandy strata, composite strata（soft upper layers and hard lower layers）, and highly permeable strata. This machine is widely employed in tunneling projects—such as urban subway systems, tunnels traversing mountains or valleys, and projects involving geological transition zones—where stringent requirements are placed on settlement control and construction continuity.

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