Hunan Hedun Engineering Tools Co.,Ltd.
Hunan Hedun Engineering Tools Co.,Ltd.
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TBM 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 is generally used in the loose strata which contain much gravels with the diameter bigger than 400mm, and the mixed ground with clay, sandy and up to 30MPa strength rocks.
Roller cutter is good for drilling machines like RCD, RBM, TBM, etc. It can provide a max rotary efficiency of tunneling. The good lubricating ability and seal make the crtterb can be used in inderwater. Tungsten carbideis feasible for soils to hardrocks, including sandstones, limestones, dolomites, tuffs, granites.
| Product Name | Single Disc Cutter |
| Product Specifications | 12,14,15,17,19,20 Inches |
| Material | H13,42CrMo |
| Colour | Blue Or Colored According To Customer Needs |
| Unit | Piece |
| Weight | 17 Inches Single Blade 125kg, 17 Inches Double Blade 168kg, 17 Inches Center Double 310kg |