| Vehicle parameter | |
|---|---|
| Length x Width x Height (mm) | 10570×2550×3995 |
| Wheelbase (mm) | 1950+3250+1350 |
| Maximum/curb weight (kg) | 31000/15300 |
| Chassis configuration | |
|---|---|
| Suspension system | Leaf spring suspension |
| Brake system | Front and rear drum pneumatic dual circuit service brake /ABS |
| Drive axle | Disc hub/integrated electric drive axle |
| Front axle | HanDe Axle/rigid axle |
| Upperstructure configuration | |
|---|---|
| Tank stirring capacity (m³) | 7.13 |
| Actual loading capacity (m³) | 11 |
| Power system | |
|---|---|
| Motor rated/peak power (kW) | 2*125/230 |
| Power battery (kWh) | CATL/281.9 |
| Transmission | AMTTransmission |
The 31T Battery-Swap Electric Concrete Mixer Truck is engineered for the most demanding construction environments—where time is concrete, and downtime is not an option. Unlike charging-dependent electric trucks, this model supports full battery replacement in just 3 to 5 minutes at a swap station, enabling true 24/7 operation without waiting hours for recharging. It’s the ideal solution for large-scale infrastructure projects, urban high-rises, and precast plants that require uninterrupted concrete delivery.
At the heart of its innovation is a motor direct-drive system for the mixing drum. By eliminating traditional hydraulic pumps and gearboxes, it boosts transmission efficiency by around 30%, cuts maintenance costs to near zero, and ensures smooth, reliable drum rotation—even under full load. This also means no oil leaks, no overheating risks, and quieter operation on noise-sensitive job sites.
Built on a co-developed chassis with C&C Trucks, the vehicle underwent 12,000 km of rigorous road testing at China’s National Testing Center, proving its durability under real-world stress. Its low center of gravity and optimized tank tilt angle enhance stability during transit, while the IP68-rated battery and motor ensure safety in wet or dusty conditions.
With an 11 cubic meter actual loading capacity and a robust leaf spring suspension system, it matches or exceeds the performance of diesel counterparts—while producing zero tailpipe emissions and significantly lower noise levels. This makes it compliant with increasingly strict urban environmental regulations and preferred by forward-thinking contractors aiming for green building certifications (like LEED or China’s 3-Star Green Standard).
Whether you call it a battery-swap concrete mixer, electric agitator with fast-swap, power-exchange ready-mix truck, or zero-emission construction mixer, this 31-ton model delivers the perfect blend of productivity, sustainability, and total cost of ownership savings.
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