MasterRoc ABR 2 A liquid anti-abrasion agent for Hard Rock and EPB Tunnel Boring Machines (TBM)
(Formerly MEYCO ABR 2)
How does MasterRoc ABR 2 work?
MasterRoc ABR 2 is specifically designed to reduce abrasion and dust for tunnel boring machines operating in hard rock mode.
What is MasterRoc ABR 2 used for?
It is used to reduce abrasive wear to the cutting tools, and to substantially reduce dust formation during excavation as well as cutterhead clogging.
What are the advantages of MasterRoc ABR 2?
- Reduction of abrasive wear for cutting tools.
- Effective reduction of dust formation,
leading to considerably improved working
environment for TBM personnel.
- Better cooling of the cutterhead, improving
the rubber seal durability, and extending the
life of the cutter bearing.
- Reduce TBM down time due to less
frequent cutter changes, therefore more
time available for excavation.
- Improved transfer of the muck from the
cutter head, resulting in reduced risk of
blockage, cleaner cutter discs and
cutterhead area, which make maintenance
easier and reduce cutter disc changing time. Overall cost saving due to higher monthly
advance rate and lower maintenance cost.