Weichai's Appeared at the Hannover International Commercial Vehicles Show

On September 17, the world's largest and most influential commercial vehicle exhibition, the 2024 Hannover International Commercial Vehicles Show (IAA) in Germany, officially opened. Weichai's diversified power matrix and its subsidiaries, including Shaanxi Heavy Duty Automobile, Fast Gear, Hande Axle, and Asiastar Bus, made a grand appearance at the exhibition with the latest green and intelligent solutions for the entire industry chain.

Zero-carbon future
Multi-power matrix makes stunning debut

At the exhibition, Weichai brought hard-core products covering multiple technical routes, including 53% high thermal efficiency diesel engines that meet Euro VII emission standards, WP14T hybrid assemblies, WP15 flexible fuel internal combustion engine platforms, and 300kW hydrogen fuel cell power systems, demonstrating Weichai's hard-core strength in traditional power and new energy power to the world.

The 53% high thermal efficiency diesel engine that meets the Euro VII emission standard adopts a variety of hard-core black technologies such as high-efficiency combustion and low heat transfer, high-efficiency supercharging, ultra-high pressure fuel injection, low friction loss, and zoned lubrication, which is economical and energy-saving; it adopts a modular design concept, and the H/T series engines are universal, with a parts commonality rate of >97%; the engine has been fully verified by the market, with a low failure rate and high reliability, and a B10 life of up to 1.8 million kilometers.

Weichai WP14T hybrid assembly, dual planetary gear structure, multi-power coupling output, no clutch, uninterrupted power shifting; dual motor braking recovery efficiency is higher, and fuel saving is 25% under regulatory conditions; under different speeds and driving scenarios, the working mode is switched intelligently to ensure power and economy.

The WP15 flexible-fuel internal combustion engine platform is based on advanced design concepts and realizes multi-fuel direct injection solutions by changing a small number of components and software controls. It achieves reliable monitoring of combustion, exhaust, and crankcase through a combination of multiple sensor monitoring strategies. In the context of carbon reduction, emissions fully comply with EU zero-carbon standards.

300kW hydrogen fuel cell power system, mainly used for medium and long-distance transportation of heavy-duty tractors on high-speed trunk lines; high-precision active and passive hydrogen circulation wide-range flow supply technology, with a maximum efficiency of more than 63%; intelligent control and online health management, strict and comprehensive reliability verification, life of more than 30,000 hours; low-temperature self-heat generation of the stack and dynamic water-heat management, intelligent purge strategy and other technologies, cold start temperature ≤-35℃.
 
Full industry chain
Green intelligent solution
In addition, Shaanxi Heavy Duty Automobile, Asiastar Bus, Fast, and Hande Axle under Weichai also made their debut, demonstrating the group's technological strength in the full range of commercial vehicle solutions in all fields.

Fast's product lineup is eye-catching. Star products such as the world's first nine-speed fully integrated AMT, the world's first four-speed highly integrated electric drive system FS4E200-2E, and the light truck dual-motor multi-mode power coupling hybrid system F2HD45-P have attracted widespread attention due to their excellent performance and innovative design. They fully demonstrate Fast's strong independent forward R&D capabilities and profound technical accumulation, and lead the trend of highly integrated, modularized and lightweight drive systems for new energy commercial vehicles.

Hande Axle exhibited its popular products such as the 13t wheel-side electric drive axle for buses and the 11.5t two-speed oil-cooled central electric drive axle for heavy trucks. They have surpassed all performance indicators such as high efficiency, long endurance, and lightweight, helping the commercial vehicle industry to create more intelligent and green axle system solutions.

The novel exterior design and high-end configuration of Shaanxi Heavy Duty Automobile's X6000 series attracted many visitors to stop by. As the epitome of domestic heavy-duty truck manufacturing, the X6000 tractor with a maximum power of 840 horsepower has refreshed the power of China's heavy-duty trucks. The 630-horsepower gas vehicle has super fuel-saving capabilities, leading the industry in all aspects, reflecting the super gold content of the group's golden powertrain and creating a model of high-end quality in the industry.

The Yaxing C12E battery electric bus is specially designed for urban trunk lines in Northern Europe. It adopts the popular European square-shaped design, electronic rearview mirror, ISA and LAW electronic safety systems, and the whole vehicle has passed EU certification.
 
Weichai is providing global customers with cleaner, more efficient, smarter and more comfortable excellent products with strong technical strength and unremitting innovation breakthroughs, injecting new momentum into the global green transformation.
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China Special Vehicle Adivsor