TUNNEL BORING MACHINE

SUNWARD provides a diverse range of Tunnel Boring Machines (TBMs) and specialized excavation equipment designed for specific ground conditions and applications, including traffic tunnelling, utility tunnelling, mining, and exploration.

The below table represents the available TBMs and their suitable applications:

Machine Types	Suitable Applications & Key Features	Diameter Range
Earth Pressure Balance, Slurry Pressure Balance, Open Type, Double Shield, Dual Mode, Pipe Jacking Machine	Used for utility tunnels and water pipelines in confined spaces. These machines are compact, efficient, and adaptable to various ground conditions.	3 – 6 m
Earth Pressure Balance, Slurry Pressure Balance, Open Type, Double Shield, Dual Mode	Primary application in metro, municipal, and infrastructure projects. Known for high efficiency, stable performance, and strong adaptability.	6 – 9 m
Earth Pressure Balance, Slurry Pressure Balance, Open Type, Double Shield, Dual Mode	Suitable for large-scale tunnel projects such as highways and railways. Features high power, high stability, and a long service life.	9 – 11 m

TUNNEL BORING MACHINE - TBM