TBM Protective Scraper used for tunneling driller

Quick Detail

We have very strict QC system, and every batches of material will be tested in density,

HRA, TRS and magnetic saturation before, in-process and after the production, test report

will be kept in our files.

TBM disc cutters are mounted on the TBM cutter head in a certain pattern and cover the entire face. They are exposed to different and sometimes even extreme ground conditions during tunneling, so selecting cutters with high quality, reliability and long lifetime is important and critical.

We offer the widest variety of disc cutters include 10,12,14,15,17,18,19,20 Inches

Top pipes construction is one of the underground pipeline construction methods. It is mainly used in paving pipeline for drainages,drawing water,water supply,heating,gas and cable.

The company is mainly engaged in the production and operation of shield cutters and tunneling tools, drilling tools, mining and drilling tools, oilfield drilling tools, diamond drilling tools, engineering drilling tools, and hard alloy products; Technical consultation on wire and cable and tunnel construction. Products are widely used in subway engineering, tunnels, water conservancy, highways, geology and mining industries.

At present, the company's various types of hobs, carbide cutters and other shield cutters can be fully used in China Railway Equipment, Tiejian Heavy Industry, Herrenknecht, Wilt, Mitsubishi, China Tunnel, Shenyang Heavy Industry and other famous brands at home and abroad. Shield machine has been widely used in the construction of subways and tunnels in Beijing, Shenzhen, Guangzhou, Shenyang, Nanjing and Chengdu, as well as national key projects such as municipal engineering, South-to-North Water Transfer Project, and West-East Gas Transmission, with its excellent product characteristics. , was praised by the construction unit. Best-selling two: more than a dozen provinces and autonomous regions, and entered Japan, the United States, the United Arab Emirates, Brazil,Australia and other overseas markets. Companies adhere to the "integrity, pragmatic, reciprocal, and win-win"business principles, invites friends in the industry to carry out various forms of cooperation (including technical cooperation, new product development, to sample processing, etc.).