In 2012, Dongfeng Cummins sold poorly, but it has gradually begun to pick up. Considering that the heavy-duty truck industry is expected to pick up in 2013, Dongfeng Cummins' performance will improve significantly.

Dongfeng Cummins Engine is mainly used for medium- and heavy-.......

Relative to the rapid growth of the previous two years, the development speed of commercial vehicles in China has also declined. In the past two years, affected by the national investment of RMB 4 trillion, the sales of commercial vehicles in China have become more and more popular. This .......

The boom of truck-mounted crane is the most important part of the truck-mounted crane. The truck-mounted crane uses a pulley block at the top of the boom to support the hoisting wire rope to suspend heavy objects. The height and working radius are chang.......

The auto parts standard is still not perfect. At the same time, the imperfections in the standards have also constrained the development of China's auto parts industry to a certain extent. The weaknesses in the parts and components system have made Chinese cars less competitive intern.......

Special-purpose vehicles are vehicles that are equipped with special equipment, have special functions, and are engaged in specialized transportation or special operations and other special purposes. Special vehicles can be divided into two categori.......

Xiao Bian found that many netizens had certain misunderstandings about the axle driving problem. Many of them tangled up with whether the bridges in the 8x4 and 6x4 double linkage bridges were driven axles. The problem of mid-bridge drive seems very.......

The Korea Import and Export Association’s export and import data released on March 26, 2013 showed that in the past 20 years, China’s auto parts exports have increased by about 50 times.

Last year, the total value of China's domestic auto pa.......

China's phosphorus ore resources are very rich. However, its main body is sedimentary phosphorus rock, accounting for about 90% of the total reserves, and the reserves of rich ore are few. If the phosphate ore of medium and low grade is not processed by .......

In the past two years, under the call of the government, the media, and experts, many enterprise suppliers have begun to calmly think about the security inspection and explosion industry. Industry reshuffle is inevitable, and some old technologies have gradually faded out of the market. Howev.......

Pump design mainly consider the pump material, sealing, bearings (cooling, structure, lubrication); structure, the coupling. Bearing frame. Axial force, radial force balance. Sealed form, cooled, and rinsed.
High-temperature pump designed to see what is the main transp.......