Archive · 2 Oct 2025
India's Infrastructure Growth Threatened by TBM Import Dependence
Imagine India building lots of tunnels for trains, water, and roads.
They need special machines called TBMs, but they mostly buy them from other countries.
This is a problem because if these countries stop selling these machines, it could stop India's construction projects.
The article explains that India needs to start making these machines itself.
This involves making stronger steel, advanced components, and creating an industry that supports TBM production.
The author suggests steps like offering incentives, encouraging local companies, setting up research centers, and making sure everything is made to the same quality standards.
This would help India become more self-sufficient and able to build infrastructure without relying on other countries.
India heavily relies on imported Tunnel Boring Machines (TBMs) for infrastructure projects.
China has blocked TBM exports and subcomponents, impacting India's supply.
The global TBM market is dominated by a few foreign companies.
India lacks expertise in specialized metallurgy and component manufacturing needed for TBMs.
The article suggests strategies for India to indigenize TBM production.
- Who
- India and its infrastructure development projects, TBM manufacturers
- What
- India's dependence on imported Tunnel Boring Machines (TBMs) and the need for domestic production.
- When
- The article discusses the current situation and future projections.
- Where
- India
- Why
- To reduce reliance on foreign suppliers and bolster infrastructure projects.
- TBM Market Value (2023-24)
- ₹8,000 crore
- Projected TBM Market Value (2029-30)
- ₹11,000 crore
- Major TBM Suppliers
- Herrenknecht, Robbins, CREG, Terratec, Hitachi Zosen
- China's TBM Production (2022)
- Over 200 annually
- China's Localization Rate
- Above 90% for critical systems