May 31, 2012, 2:45 am to May 31, 2015, 2:45 am

We Red Star produce ”Red card” machine which is named ”China famous brand. Industries as hydropower, roads, railways, construction (urban central supply concrete) and other sectors in China are the national infrastructure industry and also are the state mainly invested industry, which have a very prosperous prospect. Those industries above require the sand and gravel system to produce aggregate, so as to meet the quality requirements of concrete. Impact crusher has been widely used in the system. The correlative technical staff said that the impact crusher is a kind of crushing machinery by the use of impact energy to crush materials. The impact crusher can crush various materials with a size less than 500 mm and compressive strength not more than 360 MPa. And impact crusher has the characteristics of big crushing ratio, high crushing efficiency, easy to maintenance and so on. The cubic product makes impact crusher the aggregate processing equipment in high-level road and the water and electricity construction. Impact crusher is widely used in the gravel processing in highway construction, hydraulic engineering and construction for its excellent performance. And it is more suitable for the granite, limestone, river gravel, etc. The structure features of the impact crusher in the aggregate system: 1) Large feeding mouth, high crushing chamber, suitable for the materials with high hardness and block degree, low dust pollution; 2) Convenient to adjust the gap between impact board and board hammer, effective to control particle size; 3) Compact structure, high rigidity, the rotor with great inertia; 4) High chromium plate hammer with large impact resistance, abrasion resistance and impact force; 5) Non-key connection, easy maintenance, economical and reliable; 6) Perfect crushing-function, high productivity, high overall efficiency. We Red Star provide Professional technology, excellent product quality and intimate after-sales service when you purchase products from our company. As a professional mining machinery exporter, we will win your trust with our delivery speed, enterprises credit and product quality.jaw crusher:http://www.hx-crusher.com/crusher.html