According to statistics from the China Association of Automobile Manufacturers, Dongfeng sold 163,745 vehicles in July, and its sales jumped to second place in the automotive industry, which was a year-on-year increase of 79% and an increase of 4.36% from the previous month. In the first seven months of this year, Dongfeng Motor produced a total of 955,317 vehicles, an increase of 14.49% year-on-year; and 971,846 automobiles were sold, an increase of 19.06% over the same period last year.
The European type jaw crusher is commonly used in primary or
secondary crushing of mining materials. The European type jaw crusher is an
advanced equipment developed for crushing stone materials used in construction
projects such as highways, railways, and airport runways. The European type jaw
crusher adopts the most advanced international crushing technology and
manufacturing level, and is the first choice for efficient products when
crushing hard and highly abrasive materials. The stone materials used in
engineering projects such as highways, railways, and airport runways are mostly
hard rocks such as basalt, with specifications ranging from 3 to 7 centimeters.
The hardness of the crushed materials is relatively high, and generally, the
yield of jawbone is low and it is easy to wear.
Structural Principles:
The European type jaw crusher mainly includes a base, a fixed jaw, a
moving jaw, and an eccentric shaft. The fixed jaw is fixed with a fixed jaw tooth
plate, and the moving jaw tooth plate is fixed on the moving jaw through a
connecting bolt rod. There are side guard plates on both sides of the moving
and fixed jaw tooth plates, and the upper end of the moving jaw is sleeved on
the eccentric shaft. There is a bearing chamber between the moving jaw and the
eccentric shaft, and the top of the moving jaw tooth plate is about 80-250mm
higher than the fixed jaw tooth plate. The structure is simple and reasonable,
and the raised movable jaw tooth plate has a good protective effect on the
movable jaw and bearing chamber, while ensuring smooth feeding and avoiding
material blockage and jamming. It is safe and reliable, and the utility model
also simplifies the production of the movable jaw. The movable jaw bearing
chamber has good sealing performance, good operating performance, no oil
leakage, and improves the overall use of the machine. The noise is low, the
operation is stable, and the energy-saving effect is obvious, which is
conducive to promotion and application. It is widely used in mines In the
fields of building materials, silicates, metallurgy, road construction,
chemical industrial raw materials, etc., it is particularly suitable for
crushing medium hardness materials, such as rocks, ores, clinker from cement
plants, etc.
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The reporter learned from Dongfeng yesterday that although July was the traditional “off-season†of the Chinese auto market, Dongfeng ushered in a good situation in which the production and sales boomed. The sales volume ranked second in the industry, officially forming its own brand of commercial vehicles and passenger cars. camp.
It is understood that Dongfeng's independent brands, including joint venture brands such as Shenlong, Dongfeng Nissan, Dongfeng Honda, etc., are also remarkable. Dongfeng Fengshen S30 has been listed for 20 days and has received more than 6,000 orders and delivered more than 2,000 vehicles. Since then, Dongfeng has formed a full range of commercial vehicles and passenger cars. Among them, the self-owned brand commercial vehicles are mainly Dongfeng brand, covering micro, light, medium and heavy trucks as well as micro, light, medium and large passenger vehicles. The self-owned brand passenger car has a strategic focus on Dongfeng Fengshen, followed by the rapid development of brands such as Dongfeng Xiaokang and Dongfeng Popularity. The product line covers a full range of passenger car types for basic and crossover passenger cars, SUVs, and MPVs.