JAC Geerfa light weight heavy truck weight 7.99 tons, the market price of 258,000 yuan
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The three-year uninterrupted R&D and testing of the light-weight models of the JAC Gehlfax listed on April 12, 2011, seeks to find new profit growth points for users: the lighter weight of products and the value-added services. The real light weight heavy truck is officially put on the market, with a weight of 7.99 tons and a lightweight 6*4 tractor manufactured by JAC. This will be a landmark moment in China's heavy truck development. With a weight of 7.99 tons, this is yet another light weight limit achieved by JAC Gehlfa in the heavy truck industry. 
Since 2011, the issuance of the "Road Safety Protection Regulations" has imposed the most stringent restrictions on overloaded vehicles, and the more stringent toll-by-weight policy implementation in various regions has imposed a more demanding topic on China's truck transportation market. Lightweight way:
First of all, the use of high-performance small leaf springs, the first three after four, four groups of leaf springs total weight reduction of 300 kg, the leaf spring alloy steel, high strength, to ensure the vehicle carrying capacity. The span of the leaf spring is lengthened, which greatly improves the attenuation function of the leaf spring, thereby greatly improving the ride comfort and comfort of the vehicle. 
Second, the use of aluminum alloy parts, aluminum alloy rust tank, aluminum alloy rust tank, aluminum alloy shell gearbox, etc., JAC heavy truck lightweight products reasonable layout of aluminum alloy lightweight materials, greatly reducing the vehicle's With its own weight, it effectively improves the vehicle's load-carrying efficiency and the freedom of car body mounting.
Once again, JAC uses a high-strength, light-weight frame and uses high-strength automotive beam special plates. The single-layer thickness is 8mm. The strength is high and the bearing capacity is strong, but its weight is greatly reduced, and the benefits are really left to customers. 
In addition to the vacuum tires that are specially configured for JAC's heavy-duty Cagle lightweight products, these make the vehicle lower in weight while maintaining the bearing and reliability, and improve the profitability of users.
It is understood that the market price of the lightly-weighted model of the JAC Gehlfa engine has been priced from 258,000 yuan, and the price of the old model has only been increased by 5,000 yuan. This price is distinct from the competition in the market. Price advantage. On the day of the listing ceremony in Zhengzhou, users from Henan Province ordered one on-site, and Henan Expressway weighed heavily. According to the regulations, the maximum allowable mass of this model is 55 tons. Assume that a user travels back and forth over 100,000 kilometers on the highway each year. According to the transport price of 0.5 yuan/ton km, after using a lightweight model, the weight of the heavy truck will be reduced by 1 ton under the condition that the total weight limit remains unchanged. If one ton of cargo is to be pulled, then the annual economic benefit that the user can increase is equal to the product of the cargo volume, the transportation price, and the operating mileage, that is, 50,000 yuan. It can be seen that Jianghuai is constantly trying to reach the bottom limit of the vehicle's weight reduction. The purpose is to make the user's interest reach a higher limit.