The Dongfeng Changxing X9 is Dongfeng’s next‑generation flagship heavy‑duty truck, purpose‑built for long‑haul trunk logistics, bulk resource transport, and heavy‑load operations in complex terrains. It delivers 630–640HP top‑tier power, industry‑leading fuel economy, advanced lightweight design, and comprehensive safety & intelligence upgrades. Built to meet Euro VI / China VI b emission standards, it is engineered to lower fleet operating costs, boost efficiency, and deliver extreme reliability across global markets.

Shiyan, China – Dongfeng Commercial Vehicle Xinjiang Co., Ltd. officially unveiled its flagship Changxing X9 high-power LNG heavy truck on December 7, 2024, at the 2025 Global Partner Conference. Positioned as a next‑generation solution for long‑haul logistics and heavy‑load operations, the X9 delivers 630–640HP industry‑leading power, 3,000km+ ultra‑long range, and Euro VI compliance, setting a new benchmark for global gas heavy‑duty trucks.

The Changxing X9 is engineered to solve core pain points for global fleets: higher power, lower operating costs, and uncompromising reliability,” said a Dongfeng Xinjiang spokesperson. “Backed by 15,000 units sold in 2024 (2,000 overseas, +96.3% YoY), we are confident the X9 will become a top choice for sustainable heavy‑haul transport.