High Performance tunnel boring machine drill bit
new
High Performance tunnel boring machine drill bit Coal pick tooth are mainly used for surface and underground mining of coal and nonferrous metals like iron,copper. Coal pick tooth are adapted to surface miner ,l...
Wuhan, China
Factory Wholesale tbm disc cutter for Tunnel Boring Machine
new
- Manufacturer: Unknown
Introduction: TBM disc cutter is a disc-shaped roller cutter mounted on the cutterhead of tunnel boring machine, which is an excavation tool for breaking hard rocks. The type of disc cutters, in different sizes a...
Wuhan, China
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