During operations the equipment connected to a compressor and the internal piston action provides a continuous series of pneumatically powered impacts which drives the unit into the ground. This operation may take a number of days and the unit is expected to operate continuously for this period.
The unit is not expected to be serviced once its final position has been reached, it remains in place and act as a "U" connection for the pipework. Thus it is intended as a single-use device.