TBM Spare Parts Description

Scraper is knife bit for soft soil, be fixed at both side of opening of cutterhead. It generate
axial shearing force and radial cutting force to the cutting strata with the rotation of cutter
head when TBM move forward. With the rotation of cutterhead, the scraper edge and
head insert into the strata and cutting just like a plough.

TBM Spare Parts Quick Detail

TBM Spare Parts Applications

Fully used in China Railway Equipment, Tiejian Heavy Industry, Herrenknecht, Wilt, Mitsubishi, China Tunnel, Shenyang Heavy Industry and other

well-known brand shield machines at home and abroad, has been widely used in Beijing, Shenzhen, Guangzhou, Shenyang, Nanjing and

Chengdu, etc. Construction of subways and tunnels in the region, as well as construction of national key projects such as municipal engineering,

South-to-North Water Transfer Project, and West-East Gas Transmission.

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.).