Precision cylindrical grinder in internal combustion engine accessories

Precision cylindrical grinder in internal combustion engine accessories

The influence of precision cylindrical grinder in the field of internal combustion engine parts processing

At present, some key equipment of domestic internal combustion engine industry almost rely on import, and the core technology of engine is mostly from abroad. If you don't master the key equipment and key technology, the profit margin of the industry is low. If you sell a diesel engine, the price will be 20000 yuan, and the profit may be only tens of yuan. In addition, it also causes serious homogenization competition within the industry, mainly focusing on price and cost.

Industry insiders believe that the current global industrial structure is facing new adjustment, China's economy has entered a period of transformation and development with medium and high-speed growth, and profound changes in the international and domestic situation have brought unprecedented risks and challenges to China's equipment manufacturing industry.

First of all, the change of global demand structure has a great impact on the development of China's equipment manufacturing industry. Su Bo, Vice Minister of the Ministry of industry and information technology, said that after the international financial crisis, the world economy is in a period of deep adjustment. There are uncertainties in the direction of changes in monetary policies, trade and investment patterns, and commodity prices. It is difficult to see a strong recovery momentum in the short term, which will form a greater structural constraint on the equipment manufacturing industry with obvious export-oriented characteristics.

The decline of international market demand also makes trade protectionism rise further. The trade protection for China's equipment manufacturing industry has increased, expanded and deepened. According to the statistics of the Ministry of industry and information technology, China suffered 89 trade remedy investigations in 2013, involving a total amount of US $3.6 billion, and became the largest victim of the US 337 investigation.

Second, it faces the double squeeze of "high-end return" of developed countries and "low-end diversion" of developing countries. Su Bo said that the international financial crisis has led developed countries to implement the strategy of "Reindustrialization" and "return of manufacturing industry" in an effort to seize the high-end manufacturing market and continuously expand competitive advantages. At the same time, emerging economies rely on comparative advantages of resources and labor force to develop processing and manufacturing industries, undertake labor-intensive industrial transfer with lower labor costs, and form homogeneous competition with China.

In addition, the domestic economic transformation and development has increased the pressure on the equipment manufacturing industry to adjust the structure and upgrade the industry. Industry insiders point out that the economy is in the period of shifting growth rate, the digestion period of stimulus policy in the throes of structural adjustment. The era of 25% super high-speed growth of the equipment manufacturing industry has come to an end, and some industries' production has approached or reached the historical peak. The development mode of over reliance on investment and scale expansion has become unsustainable.

It is in urgent need of transformation and upgrading. People in the industry believe that there are some problems in China's equipment manufacturing industry, such as lagging standards, non-standard and low threshold, which hinder the transformation and upgrading of products to some extent.

At present, the overall overcapacity of China's equipment manufacturing industry, some enterprise people think that to digest the excess capacity, it is necessary to increase the pace of "going out", standardize the behavior of "steep going out", and avoid disordered competition.