Grate body impact crusher is material to withstand hammering carrier, but it is also the product material discharged body size constraints. It has a grate plate and grate two structures, the latter through the sieve was significantly higher than the former, more widely used. Counterattack liner placement and design of the back plate structure according to the working principle of the main impact crusher, to ensure effectiveness roll back plate and the back plate of the impact effects between the disc and hammer. Located in the same type of machine at home and abroad over the bar grate plate has a convex body counter part, a width of K due to the upper edge of the support plate grate of the body above the grate, in direct contact with the material, easy to wear. In order to reduce wear and tear. Increase in lining counterattack convex portion which is aligned with the right edge of the support plate portion, new wear-resistant hammer models, the main protective effect. 1, the long grate grate into a short, Ansai County of wear-resistant hammer, increases the strength of the grate bars. Head into the groove, latch onto the flange bracket, low center of gravity, stable mounting, the new wear-resistant hammer difference, jumping up and down to prevent the grate. 2, three stand with A, B two shaft. Two axes can be up and down, back and forth movement, adjust radial clearance. Fastened with bolts and plate grate, reliable than the pressure angle. 3, the improved grate sections, increasing the rake angle in favor of discharge; increase the clearance angle α favor broken. Such as: an increase in the population of the crusher bar screen, qualified material discharged directly, without going through the crushing chamber; a corresponding increase in the speed of the conveyor belt, have achieved good results, so that the yield and efficiency of the entire production line are great margin improved to meet the demand for cement ore. Ansai County of wear-resistant hammer _ _ Xin Li Heavy provided by the new wear-resistant hammer factory Gongyi City Heavy Machinery Manufacturing Co., Ltd. Li Xin. Ansai County of wear-resistant hammer _ _ Xin Li Heavy new wear-resistant hammer factory Gongyi City Xin Li Heavy Machinery Manufacturing Co. (www.gyxljxc.com) (www.gyxljxc.com) this year introduced a new upgrade, more Picture for reference only, please call Tel picture on this page or to obtain the latest information, contact: Yu Jingli.