Auger Boring
Augerboring machines are large horizontal earth boring machines. A 200HP Deutz diesel engine coupled to a five speed transmission and high ratio gearbox
provides the torque and power to excavate most types of soils.
B&W Tunnelling own several machines to suit pipe sizes from 300mm up to 1500mm diameter.
Machines can be fitted with the following heads;
| Muck head | - used in clay, silt, sand and gravel |
| Carbide head | - used in weak to medium strength rock |
