Pilbara Minerals’ Pilgangoora: record FY26 output and what it means for mine planners
Reviewed by Tom Sullivan
First reported on Australian Mining
30 Second Briefing
Pilbara Minerals’ Pilgangoora operation in Western Australia delivered a record 879,500 tonnes of spodumene concentrate in FY26, a 17 per cent increase on FY25 and above production guidance. Annual sales volumes also rose 17 per cent, signalling strong offtake demand for Pilgangoora’s concentrate blend and sustained utilisation of its processing circuits. For mine planners and process engineers, the uplift confirms stable pit sequencing, plant availability and logistics capacity at a time of volatile lithium pricing.
Technical Brief
- Spodumene concentrate production is derived from pegmatite-hosted ore, implying drill-and-blast with conventional truck–shovel mining.
- Processing flowsheet is based on physical beneficiation of spodumene-bearing ore, rather than brine evaporation.
- Hard-rock lithium mining at Pilgangoora typically requires continuous pit dewatering and geotechnical control of steep pegmatite walls.
Our Take
The 17 per cent lift in lithium and spodumene concentrate output at Pilgangoora lines up with recent coverage of the P1000 and proposed P2000 expansions, signalling that PLS is scaling hard-rock capacity ahead of those debottlenecking and growth projects rather than waiting for final investment decisions.
Our database shows relatively few Australian lithium pieces involving mine-site mid-stream processing, so PLS’s new Pilgangoora facility positions it among the first movers trying to capture more value per tonne of concentrate and partially buffer revenue against raw spodumene price volatility into FY26.
With Pilgangoora in Western Australia featuring across several of the 114 lithium-tagged items in our coverage, the operation is emerging as a reference case for integrating sensor-based ore sorting (via TOMRA) and on-site upgrading, which other spodumene producers are likely to watch closely for operating cost and recovery benchmarks.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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