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Doherty Corp is a privately owned and operated Australian based company that was established in Australia’s gold mining capital Kalgoorlie-Boulder. Our small team of personnel is headed by managing director Matthew Doherty who has over 25 years’ experience in the mining industry.

We have been involved with various mine backfill methods and have commissioned and operated a large range of backfill plants and associated infrastructure on the below systems:


  • Paste Fill & Paste Aggregate Fill.

  • Cemented Hydraulic Fill.

  • Cemented Aggregate Fill & Cemented Rock Fill.

  • Wet tailings backfill plants consisting of thickeners, clarifiers, cyclones, vacuum belt filters & vacuum disc filters.

  • Dry tailings fixed & mobile paste fill plants.

  • Dry tailings screening & preparation plants.

  • Paste pumps.

Doherty Corp also supplies the below products to local and overseas sites:


  • Backfill (Paste & CHF) bulkhead wall kits.

  • Ventilation bulkhead wall kits, DBR's, personnel doors and accessories.

  • Underground backfill reticulation pipe, couplings and fittings.

  • Backfill QAQC sampling & testing laboratory equipment.

Kibali Paste Plant
Metso Outotec logo image
AIC Copper logo
Pybar mining logo
IGO logo
Goldfields image logo
Evolution Mining logo
Northern Star logo
Barminco logo
Barrick Gold logo

Proudly worked with

backfillpipeline logo image
minefill logo
Anglo Gold logo
Glencore logo
Golden Star Logo
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