tunnel boring machine cutter head

Brand Name:HEDUN

Model Number:HD011

Place of Origin:CHINA

...Tunneling Single Disc Cutter Tunnel Boring Machine Parts​ Quick Detail Disc Cutter is hard rock tool. It is to crush the rocks by the extruding force, shearing force and tensile force formed by cutter rolling. ( The rock strength, rock integrality, tunneling distance, sand content determine the selection, quantity, arrangement of Disc cutters on the Cutter Head). Disc Cutter...

Brand Name:SUVEC

Model Number:coal cutter picks

Place of Origin:China

... lathe processing ensures consistent size. With special heat treatment process of 40-45 degrees, its surface is almost no oxidation, tooth head using isothermal quenching process, its hardness doesn't reduce. PDC cutter inserts the teeth head, makes the

Brand Name:ACHIEVE

Place of Origin:CHINA

3000mm Earth Balance Pipe Jacking Machine Tunnel Boring Machine Dimensions Pipe Jacking Machine OD φ358000mm Length 5500mm Cutter Head Cutter Head Motor Power 6*30KW Revolution Speed 1.36RPM Torque 1264 KN.m Steering System Cylinder No. 8 Thrust 155T*8 ...

Brand Name:ABC

Model Number:ABC-RBM-002

Place of Origin:CHINA

Raise Boring Reamer Head Raise Boring Cutter Drilling Tool, Manufacturing, Well Drilling Product Description Carbide Drill Bits Raise Boring Cutter, It provinces a max rotary efficiency of tunneling.The good lubricating ability and seal make the cutter...