TBM Protective Scraper used for tunneling driller

Description

With the development of material, metallurgy and heat-treatment technologies, we manufacture 12, 14, 15, 17, 18, 19, 20 Inches standard, heavy-duty, extra heavy-duty cutter rings. Our TBM cutter ring features:

Standard cutter rings are forged with alloy tool steel with an ideal balance between hardness and toughness, suitable for soft ground to mixed ground.

Heavy duty cutter rings are forged with alloy tool steel with high wear resistance, suitable for hard rock and abrasive rock.

Extra heavy-duty cutter rings are forged with matrix steel with extra wear resistance, suitable for full-face hard rock TBM.

Quick Detail

Specification

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.).