The 350-Tonne Electric Mining Truck That Just Reset the World Record
China just dropped the hammer on the global mining industry. A 350-tonne battery-electric haul truck—the ZL230E—has rolled out in Fujian Province, and it’s not just the biggest electric mining truck in China. It’s very likely the biggest in the world.
The truck was developed by Zijin Longking in partnership with Australia’s EACON, a specialist in autonomous mining systems. Together, they’ve built a machine that doesn’t just haul more than its rivals—it redefines what’s possible for zero-emission heavy industry.
Here’s why this matters, what’s under the hood, and what it signals for the future of mining.
What Exactly Is the ZL230E?
The ZL230E is a three-axle, rigid-frame haul truck with a 350-tonne gross vehicle weight rating (GVWR) . The “230” in its name refers to its payload capacity: 230 tonnes of ore, rock, or overburden per trip.
To put that in perspective, that’s roughly the weight of 40 adult African elephants—or about 115 standard pickup trucks—loaded into a single bed and hauled up a mine ramp.
The truck was unveiled at a media ceremony in Longyan City, Fujian Province, alongside a new autonomy partnership with EACON. The collaboration signals that this isn’t just a one-off showpiece; it’s a platform designed for scalable, autonomous, zero-emission mining operations.
| Specification | ZL230E |
|---|---|
| Gross Vehicle Weight Rating | 350 tonnes |
| Payload Capacity | 230 tonnes |
| Axle Configuration | 3 axles (tandem rear drive) |
| Drive Motors | Dual 800 kW electric motors (per rear axle) |
| Drivetrain | Battery-electric, real-time torque vectoring |
| Developer | Zijin Longking + EACON (autonomy) |
| Status | Largest-tonnage BEV mining truck in China (likely world) |
Dual 800 kW Motors: The Powertrain Behind the Payload
The ZL230E isn’t just big—it’s brutally powerful. Each rear drive axle is fitted with two 800 kW electric motors, giving the truck a combined output that would embarrass most locomotives.
But raw power isn’t the story here. The real engineering achievement is the advanced drive system that manages those motors. It delivers real-time power matching across axles, which means:
- Sustained uphill power without thermal degradation or torque drop-off
- Maximum maneuverability in tight, operationally complex mining environments
- Coordinated, calculated output that prevents wheel slip on uneven or loose terrain
This isn’t a converted diesel truck with a battery bolted on. It’s a ground-up electric platform designed for the harshest duty cycle in industrial transport.
Key takeaway: The ZL230E’s dual-motor-per-axle setup with real-time torque vectoring isn’t just about speed—it’s about maintaining control and traction under a 350-tonne load, uphill, in dust, mud, and extreme temperatures.
Why This Truck Is a Bigger Deal Than You Think
The mining industry has been flirting with electric haul trucks for years. But most of those efforts have been retrofits—taking a diesel truck, ripping out the engine, and stuffing in batteries. The results are often heavy, inefficient, and limited in range.
The ZL230E is different. It’s a purpose-built electric platform co-developed with EACON, a company that specializes in autonomous mining systems. That means the truck’s chassis, suspension, cooling, and control systems were all designed around electric propulsion from day one.
This matters for three reasons:
- Energy efficiency: A purpose-built BEV haul truck can recover energy through regenerative braking on downhill hauls—a massive advantage in mining, where loaded trucks go down and empty trucks come back up.
- Autonomy readiness: EACON’s involvement means the ZL230E is designed to integrate with autonomous haulage systems (AHS). That’s the endgame for mining: driverless trucks running 24/7 with zero human exposure to hazardous conditions.
- Total cost of ownership: Electric trucks have fewer moving parts, lower maintenance costs, and no diesel fuel expense. For a 230-tonne payload truck running three shifts a day, the savings are astronomical.
Key takeaway: This isn’t just the biggest electric mining truck—it’s the first serious signal that China is ready to lead the global transition to autonomous, battery-electric heavy mining equipment.
The China Factor: New Energy Mining Equipment Goes Global
China has been aggressively pushing its “new energy” agenda across every industrial sector—and mining equipment is no exception. The ZL230E is the latest proof point.
But the partnership with EACON is the strategic tell. EACON is an Australian company with deep expertise in autonomous mining. By teaming up with them, Zijin Longking isn’t just building a bigger truck—they’re building a turnkey system that combines electric propulsion with autonomy.
That’s a one-two punch that Western manufacturers are going to struggle to answer.
The global mining industry is under enormous pressure to decarbonize. Governments are tightening emissions regulations, investors are demanding ESG compliance, and communities are pushing back against diesel pollution. Electric haul trucks solve all three problems simultaneously.
And now, the biggest one on the planet—at 350 tonnes GVWR—is being built in China.
What This Means for the Future of Mining
The ZL230E isn’t a concept. It’s a production-ready truck that rolled into a media ceremony and is positioned for commercial deployment. The partnership with EACON suggests that autonomous operation is on the near horizon, not a distant fantasy.
Here’s what I expect to see in the next 24-36 months:
- More Chinese mining OEMs entering the electric haul truck space, following Longking’s lead
- Autonomous electric haulage becoming the default standard for new large-scale mining projects
- Battery swapping or ultra-fast charging infrastructure being built directly into mine sites to keep these trucks running 24/7
- Western mining giants scrambling to catch up, either through partnerships or acquisitions
The ZL230E is a statement: China is no longer just the world’s factory. It’s the world’s innovator in heavy electric machinery.
FAQ
Is the ZL230E really the biggest electric mining truck in the world?
Yes, based on current public information. The ZL230E has a 350-tonne GVWR, which makes it the largest-tonnage battery-electric mining truck in China. No manufacturer has yet publicly announced a larger battery-electric haul truck, so it’s very likely the world’s largest.
How much can the ZL230E carry in one load?
The ZL230E has a payload capacity of 230 tonnes. That’s equivalent to roughly 40 adult elephants or about 115 full-size pickup trucks.
Who built the ZL230E?
The truck was developed by Zijin Longking, a Chinese heavy machinery manufacturer, in partnership with Australia’s EACON, which specializes in autonomous mining systems. The vehicle was unveiled in Longyan City, Fujian Province.
Why does the truck have two motors per axle?
The dual 800 kW motors per rear axle provide redundant power and enable real-time torque vectoring. This ensures sustained uphill performance and maximum maneuverability under full load in complex mining terrain—something a single-motor setup can’t deliver at this scale.
The Bottom Line
The ZL230E is a 350-tonne wake-up call. It proves that battery-electric technology isn’t just viable for the heaviest duty cycles in mining—it’s superior. With dual 800 kW motors, real-time power management, and autonomous-ready architecture, this truck is engineered for the future, not just for a press release.
If you’re in mining, construction, or heavy logistics, this is the moment to start planning your electric transition. The diesel era is over. The 350-tonne electric era just began.
AapexGear，Built by Tesla & EV modding veterans. No marketing fluff—just years of real-vehicle teardowns, track-tested performance, and raw, unfiltered data.
