Fortescue Zero battery in Liebherr T 264: duty-cycle and retrofit notes for mines
Reviewed by Tom Sullivan
First reported on International Mining – News
30 Second Briefing
Fortescue has installed its first production-series Fortescue Zero battery-electric power system into a Liebherr T 264, a 240 t class haul truck, at Liebherr’s mining equipment proving grounds near Newport News, Virginia. The integration of the full battery system into the diesel-designed T 264 chassis marks a key step towards OEM-agnostic retrofits of large mining trucks, enabling mine operators to trial high-capacity battery haulage on existing fleets. Engineers will now focus on duty-cycle validation, thermal management and charging interface performance under proving-ground conditions.
Technical Brief
- Fortescue Zero unit is described as a “production series” battery system, not a one-off prototype.
Our Take
Liebherr’s installation of Fortescue’s Zero battery system on a T 264 at its Newport News proving grounds aligns with other recent electric deployments in our coverage, such as the 300 t class R 9350 E excavator at Assarel’s copper mine, signalling that Liebherr is now trialling electrification across both loading and haulage fleets.
With this 240 t class truck trial taking place in Virginia, Liebherr is effectively using its US manufacturing base as a showcase for decarbonised ultra-class haulage, which could be important for North American miners facing tightening Scope 1 emissions expectations in our wider Mining category coverage.
The combination of a production-series Fortescue Zero system and Liebherr’s in-house digital platforms like MyLiebherr Performance and MyLiebherr Maintenance suggests an eventual pathway to tightly integrated monitoring of battery health and duty cycles once such trucks move from proving grounds into commercial fleets.
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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