魏师傅是去年5月更换的这辆乘龙H5V燃气重卡。谈起一年前的选择，他说："其实在我们 这帮同行里，我换燃气车算比较晚的。2023年底换车的朋友们，买了搭载各种主流品牌发 动机的车型，但从故障率和可靠性对比来看，大家还是推荐我选搭载玉柴燃气机的车型。" 的确，通过一年多的使用，这辆搭载玉柴K14N的乘龙H5V燃气重卡的稳定品质，为魏师傅 带来了持续的高出勤保障，也非常契合煤炭运输高效、高可靠性的运营需求。尤其是在这样 低迷的货运行情下，这辆燃气重卡让他重新找到了持续前行的信心与动力。 每年10月初到次年的3月初，电厂和供暖企业为了保证正常的能耗运转，开始大规模储存煤 炭。近日，魏师傅也进入了紧锣密鼓的运输征程，即便山东邹平到陕西神木的运输线路沿途 多为山区、丘陵等复杂路况，他也从未因为发动机的故障而担忧。 "从我个人情况来看，无论动力还是气耗，这辆搭载玉柴K14N的乘龙燃气重卡都给了我很 大信心。" 在这条漫长的运输征途上，从事煤炭运输的魏师傅，去年5月完成了从油车到燃气车的转 变，开启了属于他的"油转气"新时代。如今，使用燃气重卡一年多，凭借乘龙H5V搭载的 玉柴K14N燃气发动机高效、低能耗等核心优势，帮助他 ...

Core Viewpoint - The article highlights the advantages of using gas heavy trucks, particularly the Dongfeng Tianlong KL equipped with the Yuchai K14N gas engine, as a cost-effective solution for transportation amidst rising fuel prices and competitive freight rates [1][3][15]. Group 1: Reasons for Choosing Gas Trucks - Rising fuel prices and intense competition in freight rates have made it difficult for truck drivers to maintain profitability with traditional fuel trucks [3][9]. - The gas heavy truck has become a preferred choice for reducing operational costs, especially for drivers with variable routes and high time-sensitive delivery requirements [5][11]. Group 2: Performance and Efficiency - The Yuchai K14N gas engine offers a maximum power of 540 horsepower and a torque of 2500 Nm, providing reliable performance even in challenging terrains [6][11]. - The average gas consumption of the truck is reported to be under 28 kg per 100 km, which is significantly lower than competitors, leading to substantial cost savings over long distances [7][9]. Group 3: Reliability and Comfort - The truck has shown high reliability with no reported faults over 130,000 km of operation, requiring only routine maintenance [11][13]. - The comfort level of the gas truck is comparable to that of a passenger car, enhancing the driving experience and allowing for effective communication while on the road [13][15]. Group 4: After-Sales Service - The after-sales service provided by Yuchai is highly regarded, with proactive maintenance checks ensuring the stability of core components [13][15]. - The trust in the Yuchai brand is evident, as drivers recommend it to peers considering switching to gas trucks [15].

Core Viewpoint - The article highlights the reliability and efficiency of the Yuchai K14N gas engine, as experienced by a long-time truck driver, emphasizing its advantages in the current transportation industry, particularly in the context of rising fuel prices and the shift towards gas-powered vehicles [1][11]. Group 1: User Experience - The driver, Mr. Tang, has over 20 years of experience in the freight industry and has transitioned from long-distance to short-distance coal transportation, finding the Yuchai K14N gas engine to be his preferred choice due to its reliability and low energy consumption [2][5]. - Mr. Tang's current vehicle is a Dongfeng Tianlong heavy truck equipped with the Yuchai K14N engine, which he believes performs exceptionally well under various operating conditions [4][6]. Group 2: Performance and Efficiency - The Yuchai K14N gas engine boasts a maximum power of 540 horsepower and a maximum torque of 2500 Nm, making it suitable for challenging terrains, including high-altitude areas with significant elevation changes [8][9]. - The engine has demonstrated excellent fuel efficiency, with an average gas consumption of around 30 kg per 100 km, allowing for a range exceeding 1000 km with a 1350-liter gas tank [13][11]. Group 3: Market Trends - The increasing adoption of gas heavy trucks is driven by rising oil prices and the affordability of gas, indicating a strong market demand for efficient and reliable gas engines like the Yuchai K14N [11][15]. - The article suggests that the shift towards gas vehicles is becoming a necessity for truck drivers to maintain profitability in a competitive market [11].

Core Viewpoint - The article emphasizes the advantages of the Yuchai K14N gas engine, highlighting its reliability, fuel efficiency, and excellent service, which have significantly benefited long-distance transportation operations in a challenging market environment [1][2][4]. Group 1: Engine Performance and Efficiency - The Yuchai K14N gas engine is designed for resource and composite transportation markets, featuring a large displacement of 14.8 liters, a maximum power of 540 horsepower, and a maximum torque of 2500 Nm, which enhances its performance [6]. - The engine utilizes advanced combustion technology and a "single-point injection" gas supply design, resulting in lower overall fuel consumption [6][14]. - Compared to similar gas models with 530 or 560 horsepower, the K14N can save an additional 1.5-2 kg of fuel per 100 km, translating to significant cost savings over long distances [14]. Group 2: Cost Savings and Revenue Generation - The K14N's excellent fuel efficiency allows operators to maintain stable revenue expectations, even in a low freight rate environment [8]. - For example, the average fuel consumption is around 28 kg per 100 km, even on challenging routes, which helps operators save on costs and improve profit margins [10]. - On a specific route from Linyi to Korla, the K14N can save approximately 70 kg of fuel per trip, equating to an additional profit of over 300 yuan based on current gas prices [14]. Group 3: Customer Experience and Service - The article highlights the importance of after-sales service, with operators valuing quick response times for maintenance and support, especially for high-mileage users [15][17]. - The Yuchai service stations provide standardized and efficient maintenance, tailored to the operators' specific needs, enhancing customer satisfaction [17]. - Operators express confidence in the Yuchai brand, citing its reliability and comprehensive service as key factors in their purchasing decisions [18].

Core Viewpoint - The Yuchai K14N gas engine is gaining traction in the trucking industry due to its superior fuel efficiency and performance, particularly in challenging terrains, providing a competitive edge in a low freight rate environment [1][9][15]. Group 1: Performance and Efficiency - The Yuchai K14N gas engine features a large displacement of 14.8 liters, with a maximum power output of 540 horsepower and a torque of 2500 Nm, designed for high operational efficiency [8]. - The engine's fuel consumption averages around 29 kg per 100 km, which is 2 kg lower than comparable gas engines, and can reach a 3 kg advantage in time-sensitive green transport operations [11]. - The engine incorporates 65 patented fuel-saving technologies, enhancing its thermal efficiency and overall fuel economy [11]. Group 2: Market Adaptation - In response to declining freight rates, operators like Hu have shifted their focus to efficient operations, leveraging the Yuchai K14N's capabilities to maintain profitability [9][11]. - The engine's performance in mountainous and hilly regions has proven to be superior, allowing for quicker climbs and better overall efficiency compared to traditional diesel engines [5][12]. Group 3: Reliability and Comfort - The Yuchai K14N engine boasts a lifespan of up to 1.8 million kilometers, supported by a robust after-sales service network, addressing concerns about maintenance and reliability [12][14]. - The engine operates with low noise levels, enhancing driver comfort during long hauls, which contributes to improved operational efficiency [14].