HFTR4/230 Cantilever Tunnel Boring Machine

Product selling point

1. New type cutting mechanism, truncated cone-shaped small diameter cutting head, strong rock breaking ability.

2. Narrow body modular design, body width 2.1 meters.

3. The spray is combined with the onboard fan to remove dust, which effectively improves the dust removal effect and reduces dust pollution.

4. Air-cooled and water-cooled heat dissipation are adopted, and the heat dissipation effect is good. The host can move for a long distance without an external water source.

5. The electrical system adopts international famous brand components, with advanced functions and high stability.

6. The hydraulic system adopts constant power, pressure cut-off, and load-sensitive control technology to effectively increase the life of hydraulic components and reduce system failures. The main hydraulic components are all internationally renowned brands.