Petra

 The team behind rock boring specialist Petra has announced its acquisition of trenchless technology development business Zipler
INFRASTRUCTURE

Petra acquires trenchless tunnelling company Zilper

Specialist trenchless rig manufacturer, Zilper has been acquired by rock boring outfit Petra

06 October 2022

 Petra’s innovative rock boring tunnelling process will now be used by Tekfen Construction on its jobsites
INFRASTRUCTURE

Tekfen partners with Petra

Thermal-drilling robot technology from Petra to be used on jobsites by Tekfen Construction

23 June 2022

 Petra’s semi-autonomous robot can tunnel faster and cheaper than conventional undergrounding methods
INFRASTRUCTURE

Petra unveils tunnelling technology for utilities to bore through the rock

Non-contact, thermal-drilling method developed for utility micro tunnelling projects

14 January 2022

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Geothermal Game Changer

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Drilling is the first step in an optimised mine value chain, so it is crucial to

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Gain Ground on the Competition

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