Trenchless Solutions needed a 300mm custom Hole Opener in a hurry in order to meet a deadline on one of their construction project. The job involved installing a 225 sewer pipe on grade through solid Basalt.
To make things even more challenging it was required to receive the pilot bore from with in an existing manhole which had less than 900mm of space. The back reamer hole opener needed to be no more than 600mm in length, so it could be installed from inside the manhole in order to back ream the bored hole to its required size.
No Dig Equipment was able to custom build the Hole opener in less than 3 days and we had it on the way via air freight to Melbourne meeting the deadline with a day to spare.