Early in the morning of September 16，Yulin, Shaanxi。Master Geng and Master Li from Shanxi are driving HOWO.NXMother and son car，A total of about 70 tons of coal were loaded.，Are heading for Shandong in tandem.。

“We arrived in Yulin from Shijiazhuang last night.，Go to Shandong with a full load in the daytime today.，One trip down takes 2.-3 days，The two of us run ten times a month.，Hard work is hard work.，But the mother-son car obviously earns more than one car.，It is more popular in the coal transportation industry.。”The two masters said that whether it is high efficiency or comfort.，Sinotruk HOWONXThere is no choice for the mother-son car.。

“What do you mainly choose when you choose a car?？”The reporter followed up the victory。“Pick the speed ratio。The mother car uses HOWO.N7W 430 horsepower tractor，The sub-car uses HOWO.N7 430 horsepower tractor，Both primary and secondary vehicles are equipped with Weichai customized heavy truck exclusive engines.，Thermal efficiency of the same type is the highest，High horsepower，High Torque，Power fits well with the coal transport scenario，In general，There is no choice in configuration.。But you need to pick the speed ratio.，Meet the speed ratio of the distance we run.，The sales staff of Sinotruk helped us make a professional selection.，3.36，It's more fuel-efficient。”Master Geng spoke quickly.。

Sub-car height is only 2.78 meters，Can be easily loaded into the mother car，The height of the whole vehicle after loading shall not exceed 4m.，Comply with regulatory requirements for vehicle height。HowoNXLightweight design is adopted for the primary and secondary vehicles，Scientific Weight Reduction 136kg，The weight of the sub-car is only 7.7 tons，Both compliance and Dora，It can also reduce the burden of the mother car.，Dora fuel-efficient double in place。

It is worth mentioning that，The two masters drive Howo.NXIn front of the mother-son car，He is also a loyal user of HOWO.，Driving a 430-horsepower tractor truck.，They continue to recognize brand power and product power.。

High return monthly income 60000 yuan

It is well known，In the coal transportation industry，The waiting time for distribution is often longer.，The van can't afford to park.，Only pull unilateral goods，Empty load will increase the operating cost.。Today, oil prices are high.，Freight rates are low，The current shortage of drivers，Sinotruk HOWONXThe advent of the mother-son car，Obviously, it brings a new career direction for the coal transportation industry.。

Master Geng has been engaged in truck transportation for nearly 20 years.，Indicates coal、The transportation of resources such as sand and stone depends on Dora to earn more.。“Unilateral transport，Remove the fuel cost in one trip、Toll、Owner's fee......Our two drivers got about 3000 each.。A month down，Gross income amounted to 60000 yuan.，Each person's share is about 30000 yuan.。”Consider that to save is to earn.，Master Geng calculates the account carefully.，The expressway adopts the method of charging by axle for trucks.，After the combination of the mother and son cars，You only need to pay a toll for the mother car.；“Hitchhiker”The car can return with zero fuel consumption.，And reduce the wear of tires and the like.，It saves fuel costs.，But also reduce that maintenance frequency.（Reduce by half），Greatly improve the profit margin of coal transportation.。

Comfort wins at the starting line

Where is the starting line of the heavy truck?？Some say it's fuel-efficient.，Some say comfort。

HowoNXPrimary and secondary cars adopt leading fuel-saving technology，Carry WujiSPower chain，While bringing full engine power，100 km can save fuel 2-3L，Build a fuel-saving strength faction。Master Li said：“At present, the vehicle has just been running for about a month.，The mileage is 13000 kilometers，Haven't passed the running-in period yet，But the power of the vehicle is constantly being stimulated.，We are very confident in the power of the product.。”

“HowoNXIn addition to fuel saving, the mother-son car、Efficient、Safe，What I want to praise most is the ride comfort of the product.。”Master Li added.，Both the mother car and the child car are equipped with new four-airbag suspension as standard.、Primary and secondary airbag shock absorption seat、Three-point seat belt，The seat is adjustable、Fall fast、Backrest hardness adjustment and other functions，Very high security、Reliability and comfort。Whether it's pulling coal into the mountains，Or running empty，The car is obviously more stable than the previous one.、Not bumpy，The cab also uses silencing rings and noise reduction technology to effectively reduce noise.，The driver's working environment has been greatly improved.。

In addition，HowoNXMaintenance-free front and rear axles with Man technology for primary and secondary vehicles，Lower maintenance costs，Long maintenance cycle and higher vehicle value preservation rate，Overall optimizationTCOUpgrade toTVO，Buy a car at the customer，Use the car，Keep a car，Each link of changing cars creates the highest value.；At the same time，Cargo-centered value demand for cargo owners and users，An excellent partner in integrating the whole ecology of the industry，Ability to jointly provide products and services，Ensure that the car is worry-free！

Write at the end：HowoNXMother and son car，Sufficient motivation to earn more compliance，Fuel saving, money saving and good benefit，Coal transportation“Artifact”It is another powerful tool for Sinotruk to become rich after years of continuous deep cultivation in the market segments.。