Tunnel Boring Machines (TBMs) represent the pinnacle of modern underground construction technology, specializing in efficient, safe, and environmentally responsible tunnel excavation and lining. Commonly deployed in urban metro systems, water conveyance projects, municipal utilities, and long-span under-river or under-sea tunnels, TBMs integrate advanced cutting heads, slurry or earth-pressure balance systems, and segment erectors to deliver continuous, closed-face tunneling under a wide range of geological conditions.

At the heart of every TBM is its pneumatic system: high-pressure, continuous-flow compressed air powers cutterhead rotation, shield jacking, segment erection, and onboard support equipment. A reliable compressor package ensures stable delivery of air to hydraulic tools, ventilation systems, and ancillary devices—directly influencing muck removal rates, shield advancement speed, and operator safety.

As urbanization accelerates worldwide and infrastructure demands grow, TBM projects are being undertaken in ever more challenging environments - from mixed soft and hard ground to high-water-pressure zones. This drives continuous innovation in compressor design, emphasizing higher efficiency, lower noise, reduced footprint, and robust performance under vibration and harsh tunnel atmospheres.

ADEKOM’s dedicated TBM compressor solutions have been rigorously engineered for the rigorous demands of shield tunneling:

1.Compact Screw Compressor Units (15 - 132 kW)

• Air- or Water-Cooled Options: Adaptable to limited tunnel-space installations and varied ambient conditions.
• Vibration-Isolated Skid: Minimizes structure-borne vibration, extending equipment life.

• Site-Specific Design: Rapid turn-around for mechanical layouts that integrate seamlessly with TBM frames or mule cars.
• Standards Compliance: Available to GB150, ASME, DNV, and CE specifications per project requirements.

• Ergonomic Access Panels: Simplify routine maintenance in confined TBM galleries.
• Modular Filtration & Separation: Quick-swap elements reduce downtime in dusty, humid environments.

• Multi-Unit Networked Control: Synchronizes multiple compressors and remote booster units.
• Real-Time Diagnostics: Integrated SCADA connectivity, alarm handling, and remote-start capabilities ensure continuous operation.

• Worldwide Service Network: Local stocking of spare parts and rapid-response field service teams.
• Lifecycle Care Plans: Scheduled overhauls, performance audits, and on-site training to maintain peak TBM performance.