August 10, 2019, the first batch of 600-horsepower engine Yuchai YCK13 six countries supporting Liu steam Chenglong H7 car linked to rejection officially put into operation. This is the largest horsepower engine put into practical operation in the domestic commercial vehicle field, marking the arrival of the era of the large horsepower six tractors. The first heavy-duty truck power before the implementation of heavy-duty national six-emissions also means that Yuchai once again leads the emission upgrade of China's internal combustion engine industry.
600 horsepower Yuchai YCK13 country six engine supporting Liuqi Chenglong H7 model
There are so many power products, why are you in the middle of Ta? With the strength to speak, there are N reasons, so that the Yuchai 13-liter displacement YCK13 country six engine becomes the best choice for efficient logistics tractors.
N reasons to choose Ta
YCK13 integrates world-class engine technology, has the unique advantage of low speed and high torque, and is a high-efficiency, high attendance, high-return heavy-duty engine.
Powerful. The engine has a displacement of 13 liters, a power of up to 600 hp, and a maximum output torque of 2,600 N•m. It has the characteristics of fast acceleration, fast overtaking and fast climbing.
Safe and worry-free. It is equipped with in-cylinder brakes to avoid frequent braking when going downhill. It is safer to drive the whole vehicle, and it can effectively reduce the wear of tires and brakes, reduce the maintenance cost of friction pairs, and improve the efficiency of vehicle attendance.
Oil-saving economy. The use of overhead camshaft technology and optimization of fuel economy maximizes economics and makes the vehicle more fuel efficient. Compared with the National 5 engine, the fuel consumption is reduced by 3% to 7%.
Highly reliable. YCK13 is a national brand overhead camshaft engine with a large cylinder diameter. The cylinder diameter is 129mm, so the strength of the bearing bush and Connecting Rod is higher. Moreover, in the research and development process, 3 million kilometers of road adaptability assessment and 30,000 hours of bench reliability test were conducted to ensure reliable and durable engine, and the life of B10 was more than 1.6 million kilometers.
High attendance. With long oil change design, the oil change maintenance period is more than 100,000 kilometers, ensuring higher vehicle attendance rate.
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HT7 600 horsepower 
Yuchai YCK13 engine
In fact, Yuchai and Liuqi have a history of cooperation for more than 30 years, and the number of Yuchai machines assembled on Liuqi vehicles has exceeded 600,000. The two parties have jointly led the truck industry from gasoline engines to diesel engines, from naturally aspirated engines to supercharged and intercooled engines, and from two-valve to four-valve engines, which is a pair of best partners in the truck industry.
With this perfect launch, Yuchai will continue to be at the forefront of emission technology, and explore the development of more products of Guoliu with the old partner Liuqi, and jointly lead the industry to further high efficiency and low carbon direction!
Reading volume: Source: Yuchai Author: LOOcam shaft
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