Hard Rock TBM

Customized Design Cutting Head

The Cuttinghead can be designed as cantilever or drum type based on different rock formation and characteristics. 

    

Rock Breakage

The rock can be broken by cutting tools in front of cuttinghead and collected into the cutting chamber, boulders can also pass through the cuttinghead based on specific cuttinghead opening design.

 

Disc Cutter Selection

Top quality and highly durable disc cutters for rock mining, equipped with high strength cutting rings to extend its usage life, which can be back loaded from within the cutting chamber.