The Sinotruk Chengdu V7-X 31T 8X4 8-meter Electric Dump Truck is engineered for robust performance in construction and heavy-duty transport. This 8X4 drive vehicle features a sizable 8-meter long, 2.35-meter wide, and 1.5-meter high rectangular cargo box, providing a generous 28.2 cubic meters of volume for substantial load capacity. With a 31-ton Gross Vehicle Weight (GVW) and a 10.21-ton rated payload, it's built to handle challenging assignments. Power comes from a 410 kW (approx. 550 HP) peak power permanent magnet synchronous motor that delivers a massive 2500 N·m of peak torque, ensuring strong acceleration and climbing power even under full loads.

This truck is designed to maximize productivity through its advanced electric powertrain and flexible energy solutions. It is equipped with a 282 kWh lithium iron phosphate battery from CATL (Ningde), which offers a CLTC range of 160 km on a single charge. For operations where every minute counts, its battery-swapping capability allows for an average swap time of just 5 minutes, drastically reducing downtime compared to traditional charging and keeping the truck in nearly continuous operation. The powertrain, featuring a smooth 4-speed AMT (automated manual transmission) and a robust 16T rear axle, is fine-tuned for low comprehensive energy consumption, contributing directly to lower operating costs.

Beyond its powerful performance, the V7-X is a strategic investment for cost-conscious fleet operators. By eliminating diesel costs and leveraging the efficiency of its electric motor, it significantly reduces per-mile energy expenses. The proven reliability of key components like the CATL battery and the purpose-built chassis, featuring a 300mm double-layer frame and an 11/11/12 leaf spring suspension, aims to minimize maintenance needs and unexpected downtime. This focus on durability, combined with the high resale value of electric commercial vehicles and the high utilization rate enabled by fast battery swaps, ensures a superior return on investment and a lower total cost of ownership over the vehicle's lifespan.