Efficient TBM Products for Optimising TBM Performance

The MasterRoc product range provides comprehensive solutions for shielded TBM (tunnel boring machine) excavation in both soft ground and hard rock, enhancing the TBM's advance rate and operational efficiency.

Benefits of Master Builders Solutions TBM Products

• MasterRoc SLF: Ground conditioning foams for maximum efficiency in all soil types during EPB tunnelling.

• MasterRoc SLP: Polymers that enhance foams in challenging conditions.

• MasterRoc ACP: Anti-clay agents that reduce clogging and adhesion on TBMs in soft and hard rock.

• MasterRoc TSG: Proven, cost-effective tail sealants.

• MasterRoc BSG: Main bearing sealing greases with excellent resistance to wash-off.

• MasterRoc EPB: High-quality EP2 greases.

• MasterRoc ABR: Anti-wear and dust suppression technology for hard rock TBMs in abrasive conditions.

MasterRoc and Tunnel Boring Machines

Also known as "moles," TBMs excavate through rock and soil to create circular tunnels. They are designed for various materials, from hard rock to sand. The complexity of a TBM project depends on the ground type, making the MasterRoc range invaluable.MasterRoc TBM products support every aspect of tunnelling, from ground conditioning and anti-clogging to greasing and system protection. For more information, speak to one of our team members.