Specialized equipment

At Bothar, our fleet of equipment consists of extensive range of specialized tunnelling machines capable of handling unique projects. This includes Bothar built microtunnelling machines, tunnel boring and auger boring machines, horizontal directional drill rigs, fully steerable devices, axis systems, numerous major plant items such a excavators, trailers, generators, compressors, trucks and more.

Bothar built

Bothar Built specialises in manufacturing tunnelling machines that solve complex construction challenges.

01Tunnel Boring Machines (TBM)

EPB tunnelling machines up to 3.5m diameter.) Where particularly tough ground conditions require either machine or manual excavation, Bothar Built has developed unique methods of steerable tunnel boring and pipe jacking equipment to install steel pipes and concrete casings.

02Auger Boring Machines

Used to bore horizontally through soil or rock with a cutting head and auger. The majority of machines are used to install pipe casings under railways, highways, runways, creeks and any area of ground that cannot be open cut or disturbed.

03Ancillary Equipment

This include excavators, trailers, cleaning systems, generators, compressors, trucks and more


Bothar Built manufactures horizontal auger drills to suit the extensive range of Auger Boring Machines.

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