Bored Piling (#3)

Polymer Piling for Hexam Train Support Facility (TSF), NSW

Piling for Aurizon's development of a new Train Support Facility (TSF). This will service Aurizon's Hunter Valley Coal freight business and alleviate capacity pressures in the coal supply chain. Rotary bored piling for Middle Creek Bridge  abutments and Jemena pipeline protection slab - incorporating 78 No. 900mm diameter piles drilled under polymer support fluid. 

Inner boring inside driven steel tube piles, LNG plant, NT

Drilling out inside driven steel tube piles where refusal has been encountered above designed towed level so that the tube can be redriven to reach the designed tow level.

Kings Square

Bored piling under bentonite mud for 35m long 750mm diameter piles. Each pile was constructed with a permanent 21m long 813mm diameter steel casing. Kings Square, Perth, Western Australia

 

 

Have a look at animation videos on Hard Rock Drilling.