Runner-up · Autonomous equipment · Mining
EACON puts retrofitted mine trucks into driverless production.
EACON adapted seven 90-tonne rigid dump trucks to its autonomous haulage system and moved the fleet into driverless, round-the-clock production at a coal mine in northern China.
EACON Mining Technology retrofitted seven Inner Mongolia North Hauler TR100A rigid dump trucks with its autonomous haulage system at a coal mine in northern China. The hardware retrofit took three shifts, followed by a month of control and safety validation and about three months of full-cycle testing under normal production conditions with safety drivers onboard.
Safety drivers were removed at the end of August. The fleet initially ran autonomously on day shift and expanded to around-the-clock production at the end of September. The 90-tonne trucks operate on a route where loaded vehicles travel uphill to the crusher, and the environment can include mixed traffic with human-driven vehicles plus snow, ice, mud and thaw conditions. EACON did not identify the mine or quantify production, safety, intervention or cost results.
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What changed
EACON had already deployed autonomy on other mining trucks. The new development demonstrates that its system was adapted to a previously unsupported rigid-truck platform and progressed through a documented validation sequence into driverless production in about four months.
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Why it matters
Mixed fleets are a major barrier to scaling mine autonomy because operators cannot replace every truck at once. A retrofit path that works across vehicle models can let mines phase deployment around capital cycles while retaining existing equipment. The project also shows the operational discipline required: drive-by-wire readiness, control validation, safety testing, supervised production and staged removal of drivers. The seven-truck scale is meaningful but limited. Buyers still need evidence on availability, intervention rates, haul-cycle consistency, fuel or energy use, tire wear, incident rates and total retrofit economics before generalizing the result.
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What to watch
Watch for expansion beyond seven trucks, named-mine confirmation, autonomous availability, remote interventions, cycle time, payload consistency, mixed-traffic incidents, weather performance, maintenance burden and a documented business case versus replacing or manually operating the fleet.
Why it was a runner-up
This is a strong physical deployment, but it is a seven-truck vendor-reported project at one unnamed mine without quantified productivity, safety or cost results.
Impact: 92/100 · Confidence: 86/100
EACON provides a detailed retrofit, validation and production timeline and identifies the truck model and operating conditions. Confidence is high in the vendor-reported deployment sequence but moderated by the unnamed mine and absence of independent operating metrics.
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