Rosh Pinah Expansion Doubles Processing Capacity
Rosh Pinah Zinc has commissioned the new SAG mill at its RP2.0 expansion, bringing the integrated processing circuit into operation and doubling processing capacity from approximately 700,000 to 1.4 million tonnes per year.
SOURCE SIGNAL
Rosh Pinah Zinc commissioned the new semi-autogenous grinding (SAG) mill at its RP2.0 expansion on 29 June 2026, marking the commissioning of the final major processing component of the project.
The new mill brings the expanded processing circuit into operation as an integrated system and increases Rosh Pinah’s processing capacity from approximately 700,000 tonnes to 1.4 million tonnes per year.
At commissioning, RP2.0 was more than 95% complete, with Rosh Pinah Zinc reporting that the expansion remained on schedule and on budget.
The milestone follows the commissioning of other major components of RP2.0, including Namibia’s first paste backfill plant, and represents the transition of a substantial mining expansion from construction into operating productive capacity.
COUNTRY IMPACT
RP2.0 represents significant reinvestment into an established Namibian mining operation and materially increases the productive capacity of the Rosh Pinah mine.
Doubling processing throughput strengthens the mine’s ability to increase zinc and lead production while extending the economic contribution of an important operation in southern Namibia.
The expansion also demonstrates a broader investment signal: capital is being deployed not only into new exploration prospects but into physical processing infrastructure that increases Namibia’s existing mineral-production capacity.
Projects of this scale create demand extending beyond the mine itself. Construction, engineering, equipment, transport, energy, water, professional services and ongoing supply requirements all form part of the wider economic activity generated by industrial expansion.
RP2.0 therefore provides tangible evidence of Namibia’s mining sector moving through an active phase of capital investment and productive expansion.
RELEVANCE TO SUNGATE
Large-scale mining investment creates economic activity far beyond the geographical location of an individual mine.
Expanding mining operations require equipment, technical expertise, logistics, business travel, accommodation, professional services, procurement, warehousing and access to national and international transport networks.
Windhoek and Hosea Kutako International Airport form an important gateway through which many of these people, services and commercial relationships connect with Namibia.
For Sungate, the significance of RP2.0 lies in the wider pattern it represents. As Namibia’s mining economy expands and existing operations invest in additional productive capacity, demand grows for the commercial, logistics and supporting-service infrastructure that connects industrial activity with national and international markets.
Sungate’s position at the convergence of air, road and rail, adjacent to Namibia’s principal international airport, places the development within that broader economic network.
SOURCE
Rosh Pinah Zinc. “RPZ Commissions SAG Mill, a Critical Component of RP2.0.” 29 June 2026.