HFTR4/230 Cantilever Tunnel Boring Machine
Features
- 1New type cutting mechanism, truncated cone-shaped small diameter cutting head, strong rock breaking ability.
- 2 Narrow front-end design, with a body width of 2.1 meters.
- 3 The spray is combined with the on-board fan to remove dust, which can effectively improve the dust removal effect and reduce dust pollution.
- 4Air cooling and water cooling are used to dissipate heat, and the heat dissipation effect is good. Without additional water source, the host can move for a long distance.
- 5The electrical system adopts international famous brand components with advanced functions and high stability.
- 6 The hydraulic system adopts constant power, pressure segmentation, load sensitive control technology, which effectively improves the service life of hydraulic components and reduces system failures. The main hydraulic components are all internationally renowned brands.
