DISC CUTTERS

1.The company has a complete solution of cutter technology for shield machine from soft rock to hard rock, and can design and manufacture cutter products to meet the needs of different users for different underground strata (scientific improvement of cutter with users) according to different requirements of users.

 2.In terms of production technology, we adopt the optimized processing technology of integral forging and integral heat treatment, so that the product has higher reliability and good cutting performance.

 3.At the same time, in order to improve the wear resistance of the TBM cutters, the high strength tungsten carbide wear-resistant surfacing layer is welded around the tool alloy and the parts where the tool is easy to wear during normal use.

4.In addition, after the completion of mechanical processing, each shield cutter will be tested for pressure resistance when it leaves the factory to ensure the maximum welding performance of the tungsten carbide tip of the products