XTC Cutter Ring for TBM

  1. Product Advantage: The cutting rings of XTC TBM and Pipe jacking cutters are designed for challenging formations with high impact demands. Utilizing advanced gradient heat treatment technology, we ensure a hard outer surface with a softer inner core, doubling the impact resistance compared to standard products. Engineered for hard and superhard rock formations with uniaxial compressive strength exceeding 40 MPa, these cutting rings deliver exceptional performance even in complex geological conditions. 2. Product Model:  TBM & Shield Cutting Ring available in three grades—JLDQ001, JLDQ002, and JLDQ003—these rings are suitable for rock hardness ranging from 40MPa to 240MPa (See the table below), meeting the requirements of diverse working conditions.  Carbide Button Inserted Cutting Ring: Designed for moderately weathered composite formations, the high-performance carbide buttons ensure longer excavation distances, extended service life, and reduced…

TBM And Pipe Jacking Cutters Coal Mining Picks