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    Exxaro’s Grootegeluk hybrid truck trial: haulage and power insights for mine planners

    July 3, 2026|

    Reviewed by Tom Sullivan

    Exxaro’s Grootegeluk hybrid truck trial: haulage and power insights for mine planners

    First reported on International Mining – News

    30 Second Briefing

    Exxaro’s Grootegeluk coal mine in South Africa will serve as the test bed for Hitachi Construction Machinery’s new hybrid mining truck, aimed at cutting diesel consumption and advancing dump-truck decarbonisation ahead of the company’s rebrand to LANDCROS in April 2027. The trial will focus on integrating hybrid drive with digital monitoring systems to optimise haul profiles and energy recovery on large, continuous-pit haul routes. For mine planners and fleet engineers, performance data from Grootegeluk’s high-volume overburden and coal haul will be critical for future fleet selection and infrastructure power planning.

    Technical Brief

    • Hybrid truck will combine diesel engine with electric drive and regenerative braking for downhill hauls.
    • Energy recovery on deceleration is expected to support auxiliary loads and reduce engine idling.
    • Digital systems will log fuel burn, load factors and speed profiles for each haul segment in real time.
    • Data integration with fleet management software will allow comparison against conventional diesel trucks on identical routes.
    • Hitachi Construction Machinery plans to use trial results to refine hybrid control algorithms and component sizing.

    Our Take

    Hitachi Construction Machinery’s choice of Exxaro’s Grootegeluk as a test bed aligns with its recent push into low‑emission equipment, including the ultra‑large battery electric EH4000 truck commissioned with First Quantum Minerals at Kansanshi, signalling that hybrid haulage is being trialled alongside fully electric concepts rather than instead of them.

    The planned rebranding of Hitachi Construction Machinery to LANDCROS in April 2027 comes after LANDCROS appeared among the shortlisted start‑ups in HCM’s Mining Innovation Challenge, suggesting the new name is intended to emphasise a technology‑ and solutions‑oriented identity in mining rather than a pure OEM badge.

    Across our mining database, Hitachi Construction Machinery and its European arm feature repeatedly in battery‑electric and digital control launches (such as the ZX135‑7EB excavator and Trimble‑equipped fleets), so a hybrid truck trial at Grootegeluk is likely to be integrated with broader fleet electrification and automation offerings rather than a standalone product experiment.

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    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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