第一商用车网·2025-06-28 13:29Core Viewpoint - The article discusses the launch and features of Great Wall's hybrid heavy-duty truck, emphasizing its fuel efficiency and unique technology compared to traditional models [4][12]. Group 1: Product Features - Great Wall's hybrid heavy-duty truck utilizes a P2 + P2.5 + DHT hybrid transmission system, which is a differentiated approach in the market [8]. - The truck features a Cummins 13L 560 horsepower engine combined with dual electric motors, achieving a maximum power output of 1050 ps, which enhances its performance during demanding driving conditions [9]. - The hybrid system is designed to maintain the engine in an economical RPM range, significantly improving fuel efficiency [9][11]. Group 2: Fuel Efficiency - Real-world testing shows that the hybrid truck achieves a highway fuel efficiency rate of 23.2% on flat terrain and 21.6% in mountainous regions, with an overall efficiency rate ranging from 15% to 25% [12]. - A user reported saving approximately 870 liters of fuel over a 10,000 km journey, translating to a cost saving of about 5,900 yuan at current diesel prices [12]. Group 3: Market Positioning and Pricing - The flagship model is priced starting at 536,600 yuan, which is positioned as competitive against both imported and domestic high-end heavy-duty trucks [13][16]. - Great Wall aims to target high-end logistics markets, competing with brands like Volvo and Scania, while also establishing a strong brand presence in the domestic market [16][18]. Group 4: Future Developments - Upcoming models, such as the G970, will feature a 10L engine and aim to cover a broader market segment with more affordable pricing [20]. - Great Wall plans to introduce a 50.9 kWh battery option to enhance performance in challenging terrains, allowing for energy recovery during descents and providing additional power during ascents [22][23].