The Rise of the Crawler Crane Off the Market Boom

In recent years, as the country's huge investment in the construction of energy, a series of major energy equipment projects have been started. Petrochemical engineering, for example,Spiral separator 10 years ago, the domestic main oil refining base is more than an annual output of 3 million tons of oil refining, the scale of 300,000 tons of ethylene, in recent years, before being built in Qingdao, Maoming,Vibrating screen Tianjin and other places, the annual output of 1,000 tons of oil refining, 1 million tons of ethylene refinery, to assume these key refinery construction equipment imported from abroad, more than 1000-ton crawler crane. The country in recent years,Cement plant the development of second-generation nuclear power, the whole is completed by the imported super crawler crane construction. 2011, by the impact of national macro-policy adjustment, the credit crunch led to the slowdown in the construction progress of the project, part of the originally planned start of project delays; crane end users affected by the policy impact of the credit crunch, reduced purchase costs, the purchase lower demand,China dryers resulting in China construction crane in 2011 showing-than-expected growth in the first quarter of the second quarter, growth fell three-quarter rebound fatigue situation.
Large hoisting machinery belonging to the national major technical equipment in the field of the global economy, is one of the most critical equipment of all major infrastructure projects. Foreign crawler crane of the older technology is more mature, 2002,Rock crusher the United States Terex introduced the world's first kiloton crawler crane. Domestic crawler cranes until 2003 launched the first 150-ton, large tonnage crawler cranes, all dependent on imports. With major projects in the new century, large-scale trend is accelerating domestic super crawler crane slowly began to appear in front of everybody. Since 2004, global construction machinery industry,Limestone rotary kiln