First P&H 2300XPC AC shovel at Mount Polley: haulage and power notes for engineers
Reviewed by Tom Sullivan
First reported on International Mining – News
30 Second Briefing
Komatsu’s Canadian National Service Group has commissioned the first P&H 2300XPC AC electric rope shovel in North America at Imperial Metals’ Mount Polley copper‑gold mine in British Columbia, completing the work on 13 June. The specialised NSG team handled assembly, field commissioning and maintenance readiness for the large‑class shovel, which is designed for high‑throughput truck‑shovel operations typical of hard‑rock open pits. For mine operators, the AC drive configuration offers more precise crowd and hoist control, lower electrical losses and reduced mechanical complexity compared with DC shovels.
Technical Brief
- Commissioning was executed by Komatsu’s Canadian National Service Group, using specialist field technicians for large-class shovels.
- NSG scope covered full mechanical assembly, electrical integration, and functional testing prior to handover.
- Maintenance readiness work included establishing service procedures, parts support and condition-based inspection routines for the new fleet asset.
- Centralised NSG deployment allows Mount Polley to avoid building in-house assembly expertise for a one-off large shovel.
Our Take
Komatsu features heavily across recent coverage, from autonomous HD1500 haul trucks at Norton Gold Fields in Australia to repurposed 930E-3 units at Los Bronces in Chile, signalling that Mount Polley’s adoption of a 2300XPC AC shovel fits into a broader push to modernise Komatsu’s surface mining fleet globally.
With Komatsu simultaneously investing in a large parts hub in Mesa, Arizona, and a Surface Haulage Headquarters in Peoria, the Mount Polley installation in British Columbia benefits from a strengthening North American support backbone for high-capital equipment like large electric shovels.
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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