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For the reporter who first experienced the China International Truck Fuel Contest for the first time, he had already heard about the serious and responsible attitude of the Jianghuai Automotive Service Team. This time he saw it with his own eyes and he really felt the legend of the “Red Armyâ€. .
On August 14th, the JAC heavy truck team arrived at the China Dingyuan Auto Testing Ground and began to prepare for the test. Immediately after the vehicle arrived at the scene, the reporter saw the personnel in the red uniforms routinely check and maintain the vehicle. Before the tester arrived, the service personnel had already connected the tubing.
JAC Motor did not participate in the competition through dealers, but all of them did it personally. “This time we directly sent technicians, maintenance and service personnel from the headquarters, and the rest of the staff were directly transferred from the resident team.†Wang Tingting, chief manager of the Heavy Truck Brand Management Department of Anhui Jianghuai Automobile Co., Ltd., told reporters, Jianghuai Automobile. We paid great attention to the game and formed a comprehensive service team to fully serve the event. We also dispatched new Geerfa products and imported Navistar tractors to compete.
Race inspection vehicle "color"
“The two models of the imported Maasfu engine are newly developed by us. Before the competition, matching experiments and actual road tests have been carried out. The purpose of this competition is to test the festival of the vehicle. Oily.†Wang Tingting told reporters that JAC has done a lot to save fuel. Nowadays, the chassis design of the vehicle and the matching of the engine and the transmission have become mature, and then the imported Maasfu engine will have a qualitative leap in vehicle fuel economy.
"As we all know, the Maasfu engine has done a good job in fuel economy. However, if the engine and the vehicle match up to what kind of fuel economy, we can use our own test results to advertise. If we pass the verification of a third-party authoritative testing agency, we will communicate the most impartial information to users, and we will also verify the extension and expansion of our products," said Wang Tingting.
However, Wang Tingting also frankly stated that today's new Geerfa lightweight heavy-duty trucks will be able to match the imported engines. If they are introduced to the market in the future, prices may become weaker. "Even if the car performance is better, if the price is high, the user is not likely to accept." Wang Tingting told reporters that on June 29, the National Development and Reform Commission formally approved the joint venture between JAC and Navistar to produce diesel engines.
"Navistar Tractor" "This is good news for JAC, so that we can use Navistar's engine core resources and advanced diesel engine key parts technology to carry out technological innovations and mass production of excellent engines. There will be the same technology platform and production process as the Maasfu engine, and it will be much cheaper to produce in the local market.†Wang Tingting said that after the engine of the Jianghuai Navistar joint venture went offline, the price performance of the product will certainly increase. "After the entire vehicle will be equipped with this engine, users will be able to accept the price."
In the test field, the most notable is the United States Navistar 436 hp tractor. “We are in the commissioning stage to test whether the imported heavy trucks are suitable for China's road conditions and oil products. We also invited the American engineers to track the entire process and understand the situation of the vehicles in a timely manner.†Jianghuai related technical personnel told reporters.
Lightweight products to enhance user benefits "This car is tailored for heavy truck users, to maximize the protection of the user's economic benefits." Wang Tingting told reporters that in the case of freight costs, oil prices soaring, users choose to buy lightweight heavy truck, not only Improve transport efficiency, but also help improve fuel economy; In addition, the lightweight heavy truck also adapts to the pursuit of efficient and fuel-efficient features of the current logistics field.
"At present, overloading is still more common, which makes management departments very troublesome. Over time, the logistics market has formed the wrong concept of 'pulling a lot more is a good car'. The pursuit of economic interests has made the importance attached to the least number of aspects in logistics. The greatest gains have been made in investment. Therefore, a large number of users are rushing to pull more vehicles. However, such vehicles are very dangerous.†Wang Tingting said that the heavy trucks that are used to pull more goods often cause accidents such as road and bridge breakdowns. Security cannot be guaranteed accordingly. For the treatment of over-limit overloading, Wang Tingting thinks this is beneficial to the development of lightweight vehicles. "Now that many regions have severely violated the overload limit, for the users concerned, if the state breaks down the original profit-making model through coercive measures, they will naturally choose lightweight models. In this case, we strive to create a lighter vehicle for users. a faster running car."
What are the advantages of lightweight heavy trucks? Wang Tingting said: "Lightweight products can pull goods, each loaded with 0.1 tons, according to 0.5 yuan / ton-kilometer, the annual operating mileage of 100,000 kilometers calculated, the annual economic benefits generated by about 5,000 yuan. Lightweight heavy truck advantage lies in weight The lower the interest, the greater the benefits. The implementation of the policy of weight-based charging will also stimulate the development of lightweight technologies to a certain extent."
For lightweight products can improve user benefits, Jianghuai Automobile related technical staff is very confident. “For users, efficiency is the number one priority. If the power is strong, we can guarantee the speed of freight transportation. Therefore, how to improve the power of the product and make the user's transportation efficiency become an important issue. We are more optimized in chassis design and will be lighter. The economy of quantified products is controlled at a speed of 90 kilometers per hour, which is obviously faster than the economic speed of other similar vehicles in the industry. The speed at which a user maintains a speed of 90 kilometers while running at a high speed can not only increase speed but also save fuel."
Accelerating the development of lightweight product R&D is based on changes in the concept of users and the support of national policies. The value of market development for lightweight products is obvious. As a lightweight practitioner, Geerfa strives for excellence in lightweight development and has invested a great deal of enthusiasm. It is understood that Gehlfa lightweight products maintain the consistent and durable quality characteristics of Jianghuai Automobile, which has brought the weight reduction of heavy trucks to the extreme.
According to the related technical personnel of JAC, the new highlight is that the weight of the truck is reduced to 7 tons, which is the most competitive model in the light weight model of the heavy truck market. "The suspension uses the first 3 after 4 fewer leaf springs, aluminum alloy transmission housing, standard tubeless tires and the use of high-strength steel, so that the vehicle successfully dropped weight." Related technical staff told reporters.
In addition, the new Geerfa lightweight heavy truck also adopts a technically advanced four-point suspension type cab vibration damping system, which is equipped with mechanical spring damping and airbag damping, which makes the cab comfortable and safe. Guarantee. The humanized engine protection cover design can effectively avoid the noise of the engine and make the vehicle more tidy and beautiful.
The reporter took this model when he followed the car to test the track. The first feeling is that the cab has a large space, and the seat can be adjusted at any angle to make driving more comfortable. The large rear berths allow the driver to have a comfortable and spacious rest space when he is tired.
“We have the largest cab space in the country, allowing the cab to become a 'luxury' for users. In addition, we have made many improvements on the dashboard of the steering wheel to make users more comfortable in the driving process, allowing users to make money while Enjoy the feeling of 'Mobile Home'," said Wang Tingting.