TT750E
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The TT750E is a remote controlled slurry MTBM (microtunnelling boring machine) with a closed face, which utilises a water / bentonite mix to transport the excavated material and balance the groundwater pressures.
The TT750E is 750mm ID, and can be modified to install pipe ranging from 750mm to 1000mm ID.
The TT750E is suitable for ground conditions ranging from running sands to strong siltstone / sandstone and gravels.
