As a pioneer in China’s premium heavy-duty truck industry, SINOTRUK SITRAK has earned widespread acclaim in both domestic and international markets for its product quality, featuring high reliability, economic efficiency, comfort, safety, and intelligence. At the 2024 Hannover International Commercial Vehicle Expo, SINOTRUK SITRAK will once again lead the trend by launching a green engine for long-distance transportation— the SITRAK Hydrogen Fuel Cell Tractor.
This model adopts a range of cutting-edge technologies independently developed by SINOTRUK, including the hydrogen fuel cell system, electric drive axle, vehicle control, and transmission control. It achieves zero carbon emissions throughout its operation, not only epitomizing the ultimate environmental concept but also serving as an ideal example of a green and efficient solution for long-distance transportation.
Superpower Engine, Mastering the Future
SINOTRUK SITRAK has meticulously crafted the hydrogen fuel cell tractor, which boasts powerful performance and uses intelligent technology to drive the future with zero emissions green travel. The vehicle is equipped with SINOTRUK’s newly developed integrated two-speed electric drive axle. Each axle integrates two 275kW flat-wire permanent magnet synchronous motors with a system efficiency of up to 94.5%, providing a total maximum power of 1,100kW and 1,475 horsepower, easily handling various transportation challenges. Additionally, the vehicle uses dual-axle coupling technology to ensure seamless power transition during gear shifts, creating a smooth and fluid driving experience that redefines driving performance. The SITRAK Hydrogen Fuel Cell Tractor is a shining example of intelligent technology and a vivid testament to SINOTRUK SITRAK’s unwavering commitment to advancing industry development and technological innovation.
Energy Efficient, Ultra-Long Range
The hydrogen fuel cell system, independently developed by SINOTRUK, achieves a perfect balance between high efficiency, energy saving, and environmental protection. This system has a rated power of 300kW and a maximum efficiency of 65%. Its power-to-weight ratio excels with an outstanding performance of 820W/kg, leading the trend in lightweight design and high-efficiency output. SINOTRUK’s meticulously designed hydrogen storage system, featuring eight 350-liter, 70MPa cylinders, creates a total capacity of 2,800 liters, providing the vehicle with continuous powerful energy. The hydrogen refueling speed of up to 180g/s ensures each refueling process is incredibly fast and efficient.
With multiple energy-saving measures and control strategies in place, this model achieves an exceptional hydrogen consumption of less than 9.5kg per 100 kilometers, while its ultra-long range of up to 1,200km sets a new trend for green travel in the future. The SITRAK Hydrogen Fuel Cell Tractor is not only a perfect blend of technological innovation and environmental philosophy but also a firm commitment to sustainable development.
Smart Interaction, Advanced Assistance
The SITRAK Hydrogen Fuel Cell Tractor is powered by technology and closely aligned with the practical needs of its users, aiming to bring an unprecedented driving experience and value enhancement to global customers. The interior of the cabin is designed with the luxury of a premium passenger car in mind, with every detail exuding elegance and comfort. The air-spring seats provide a cloud-like experience for the driver. Intelligent configurations such as the 12.3-inch floating central control screen and electric rearview mirrors reflect precise insights into the needs of drivers, offering a profound interpretation of future mobility. In terms of safety, the vehicle is equipped with comprehensive active and passive intelligent assistance systems, meeting L2+ level autonomous driving standards, creating a solid safety barrier for drivers. SINOTRUK SITRAK, with practical actions, is realizing its vision of innovation leadership and technology empowerment, contributing wisdom and strength to the global commercial vehicle industry.
In Conclusion: The launch of the SINOTRUK SITRAK Hydrogen Fuel Cell Tractor is not only a new interpretation of green power in long-distance transportation but also heralds the arrival of a cleaner, more efficient, and sustainable logistics era. With its pioneering spirit, SINOTRUK SITRAK continues to drive the global transportation industry toward a low-carbon and intelligent future, collaborating with partners across sectors to write a new chapter in green technology for the future of transportation.
