September，With Sinotruk Yellow River Heavy Truck from Gansu·Departure from Dunhuang，In multiple media、Under the attention of the big names in the truck circle and the vast number of card friends，“Extreme wisdom, fuel saving, breaking through the boundary——Sinotruk Yellow RiverX7 Heavy trucks challenge the longest driving distance with one tank of fuel”The World Summit Challenge officially starts.。In the Challenge Journey，Yellow River Heavy Truck All the Way East，Using Wheels to Prove the Limit of Chinese National Heavy Truck，Stunning the world with extremely intelligent fuel-saving performance。

“Epic”Journey tells the story of national heavy truck

Official Departure of Dunhuang Yangguan Scenic Spot

The route of this challenge for Sinotruk Yellow River Heavy Truck starts from the west of the Silk Road and passes through the pass of Dunhuang Yangguan.，By way of Gansu，Ningxia，Shaanxi，Henan、Anhui、Shandong and other provinces，Through the beautiful scenery along the way.，Finally reach the end of the challenge.，Challenging the witness、Media big shot、Under the common witness of the vast number of card friends，It lasted seven days，Under the condition that the total weight of the vehicle and cargo is about 49 tons，Use a tank of oil.（The actual total refueling volume is 945.29L、955.52L）Challenge to drive the longest distance，Challenge the new height of national heavy truck。

World Summit Challenge Witness Officer supervises the whole process

Obvious，Can the Yellow River Heavy Truck Challenge Success?，The key lies in the fuel-saving performance of the vehicle.。After in-depth understanding of the extremely intelligent and fuel-saving performance of China Heavy Truck Yellow River Heavy Truck，We found，Yellow River Heavy Truck Challenges the World's Peak“Full of confidence”。

The mystery of extreme wisdom and fuel saving can't be hidden.

Challenge the whole process of simultaneous live broadcast of media cafes

The data shows，A car at 80.km/hWhen driving at the speed of.，It has 60%-70%The fuel consumption is used to overcome the wind resistance.，So，Low wind resistance technology is one of the main ways to achieve vehicle fuel saving.。Sinotruk Yellow RiverX7. Application of bionic design for the appearance of heavy truck，The body shape originates from the design concept of extremely low wind resistance of sports car class.，Features a streamlined waist，Large surface transition，Top diversion by aerodynamics，Integral side protection，Implement the design of low wind resistance to the details such as the shape of the side skirt。Vehicle appearance design has undergone 53 rounds of design optimization and more than 10 optimization improvements.，Wind resistance coefficient of the whole vehicle＜0.36Cd，Fuel saving by reducing windage 8-10%，Looking at the Global Heavy Truck Market，There is no one better than that.！

In terms of power assembly，The Yellow RiverX7 Heavy Truck with Sinotruk Exclusive WujiSPower chain，Engine thermal efficiency breaks through 51%，High horsepower，High Torque，The power segment covers 480-610 horsepower，The backup power is sufficient，Full power chain and high efficiency friction reduction technology，Improve fuel economy；Match the seventh generation of SinotrukS-AMT16 Worry-free automatic transmission，Transmission efficiency up to 99.8%，The shift step is small，The speed ratio of the head gear is large，The control is more precise；Axle with German man technology，Transmission efficiency up to 98.6%，Achieve fuel saving of power chain 11.5%，The fuel-saving performance in trunk transportation is impressive.。

It is worth mentioning that，The Yellow RiverX7 heavy trucks are equipped with intelligent vehicle energy management platform，Adopt intelligent electric accessories，Have a braking energy management system，Improve power output through air compressor state switching，Fficiently recover potential energy，And through the vehicle thermal management system，Achieve optimal heat dissipation and heat preservation effect，Intelligent control through energy，And energy consumption is reduce。At the same time，ApplicationPPCPredictive shift and cruise control，Assist drivers to optimize driving behavior with innovative intelligent black technology，Achieve high efficiency and fuel saving。

In addition，The Yellow RiverXThe lightweight design of 7 heavy trucks also contributes to fuel saving.。High strength steel body、New materials such as light alloy and composite material，Application of integrated design，Modular components are used，Decrease by 20%Redundant components for，Compared with the trunk line products of other mainstream brands in the market, the National Sixth Light Industry 200kgAbove，Effectively reduce vehicle fuel consumption。At 6x4 Take the tractor as an example.，In the hills+Under plain conditions，Measured，The fuel consumption per 100 km of the vehicle is 25.9~26.33L，Far superior to the same class model。

The Yellow River goes to the East China Sea，Thousands of miles are written into the mind。The Yellow River Heavy Truck is named after the Mother River，To materialize the endless spirit of Chinese wisdom.，China's logistics industry has entered a new stage of high-quality development.。The tiger roars and the dragon sings，Galloping ceaselessly，With the Yellow River heavy truck all the way eastward，The final mileage of this challenge is about to be revealed.，Let's look forward to the good news from the official certification of the World Summit Challenge.！