Honoring Heritage, Driving the Future
As a truck spare parts supplier, we have a special interest in trucks, so we've arranged to spend our holiday getting up close and personal with truck parts and their history and culture, so that we can better understand and serve each of our partners.

Dongfeng Tianlong and Tianjin Trucks: A Legacy of Innovation from Shiyan's Auto Museum

Shiyan, Hubei – During the National Day holiday, a visit to the Dongfeng Auto Museum in Shiyan offers a profound journey into the evolution of one of China's trucking giants. The museum's Dongfeng truck section, featuring the iconic Dongfeng Tianlong and Dongfeng Tianjin series, showcases decades of engineering excellence that has shaped the commercial vehicle industry. This article delves into the history and advancements of these models, including the modern Tianlong KL and Tianjin KR, which continue to dominate roads with their performance and reliability.

Dongfeng Tianlong: The Emergence of a Heavy-Duty Leader

The Dongfeng Tianlong series was first unveiled in 2006 as a strategic heavy-duty truck line by Dongfeng Commercial Vehicle Company. According to museum displays, its development followed three years of intensive collaboration between Dongfeng and global partners like Nissan and Renault. The "Tianlong" name, meaning "Dragon in the Sky," was chosen to symbolize strength and innovation, reflecting China's cultural heritage while embracing world-class technology.

Key features highlighted in the museum include:

Engine Technology: The early Tianlong models introduced the dCi11 engine, which leveraged Renault expertise to deliver robust power while meeting Euro III emissions standards—a milestone at the time. With a fuel consumption rate as low as 190g/kW·h and a durability span of up to 1 million kilometers, it set new benchmarks for efficiency.

Safety and Design: The cabin, co-developed with Nissan Diesel, incorporated aerodynamic designs and passed Europe's stringent heavy commercial vehicle crash tests. Its spacious, human-centric interior prioritized driver comfort during long hauls.

Today, the Tianlong series has evolved into multiple variants, such as the Tianlong KL and Tianlong KX, which cater to diverse logistics needs. The Tianlong KL emphasis on versatility and fuel economy makes it a preferred choice for regional transport, while the KX series targets high-end long-distance haulage.

Dongfeng Tianjin: Redefining Medium-Duty Trucks for Urban Logistics

Launched in 2008, the Dongfeng Tianjin emerged as a versatile medium-duty truck platform focused on urban distribution and specialized industries. Museum records note that the Tianjin series was developed under the D530 project, which emphasized modular design and eco-friendly performance. Its lightweight construction and compatibility with alternative fuels, such as LNG (liquefied natural gas), positioned it as a pioneer in reducing carbon footprints.

Notable innovations highlighted for the Tianjin series:

Customization and Adaptability: The chassis featured standardized hole positioning and pipeline bundling, simplifying modifications for vocational uses like refrigerated transport or waste management.

Driver-Centric Comfort: The cabin design incorporated noise-reduction technology and ergonomic controls, reducing fatigue during city operations.

The current Tianjin KR model, part of Dongfeng's contemporary lineup, offers enhanced powertrains, including diesel engines compliant with China VI emission standards. With horsepower ranging up to 350 and configurations like 4x2 or 6x2 drives, the KR series excels in payload capacity and maneuverability.

Modern Lineup: Tianlong KL and Tianjin KR Leading the Charge

Dongfeng's current truck portfolio, displayed in the museum's contemporary section, includes the Tianlong KL and Tianjin KR as flagship models. The Tianlong KL integrates advanced safety systems, such as AEBS (Automatic Emergency Braking) and LDWS (Lane Departure Warning), ensuring compliance with global safety norms. Meanwhile, the Tianjin KR boasts modernized features like a 6.2L Dongfeng Cummins engine, delivering up to 290 horsepower for efficient urban delivery.

Both models emphasize:

Fuel Efficiency and Low Emissions: Enhanced engine designs and aerodynamic profiles align with tightening environmental regulations.

Digital Integration: CAN bus systems and centralized power management facilitate easier diagnostics and maintenance.

Global Reach and Industrial Impact

Dongfeng trucks, manufactured primarily in Shiyan, have expanded internationally, with the Tianlong and Tianjin series exported to markets in Southeast Asia, Africa, and beyond. The brand's commitment to R&D—such as the node-based development process used for Tianlong—ensures consistent quality and adaptability to regional needs.

The Dongfeng Auto Museum not only commemorates the brand's milestones but also underscores its ongoing innovation. The Dongfeng Tianlong and Tianjin series, from their historic origins to the modern Tianlong KL and Tianjin KR, illustrate Dongfeng's dedication to reliability, sustainability, and technological leadership. As global logistics evolve, these trucks remain at the forefront, combining legacy

We are Shaanxi Jufeng Delong Trading Co., Ltd., specializing in truck spare parts. Our core brand truck parts are suitable for trucks such as Shacman, Sinotruk HOWO, FAW, Dongfeng, and Foton. We also offer a comprehensive supply of Weichai engines, Fast transmissions, Tongli, XCMG, and Liugong construction machinery parts, and bus parts for Yutong, Zhongtong, King Long, and Ankai. We support both ODM and OEM services. Inquiries are welcome, and we offer 24-hour online service.