Tried the Rest, Bought the Best – GRUNDODRILL 15XP
Jun 21, 2012
On a visit to the UK in late autumn of 2011 Trenchless Technology Contractor Rescue Rod from Sebenza in South Africa visited TT-UK looking for the latest technologies available to them for the trenchless replacement and renewal of underground pipes and cables.
- Johannesburg N3 Highway, varied ground conditions between soft red soil and clay. To install 160m of 110mm diameter HDPE
- Orlando, Soweto – in the vicinity of Winnie Mandela’s house. To install a 355mm sewer over a distance of 120m under a dry river bed which floods after rain
- Golden Highway, Soweto. Challenging ground conditions consisting of a type of sandstone – very hard in places – but the Grundodrill 15XP’s percussive hammer action ensure success. Installation of a 450mm diameter HDPE sleeve over a bore distance of 80m
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