In recently, Hongxing crushers are introduced from Germany advanced manufacturing technology, having realized high wore resistant and long service time. Among of them, JC series jaw crusher is one of the biggest achievements with the most advanced international crushing technology. Based on much of crusher researching experience, Red Star experts adopt finite element method, having developed a new generation crusher successfully. This new type of jaw crusher is fixed by specialized rubber shock absorbing device, which absorbs equipment vibration peak effectively. At the same time, it allows jaw crusher vertical and longitudinal displacement direction so as to reduce impact to the base. That the symmetrical V-shaped cavity design, large inclination of the bracket, large stroke and reasonable speed make the feed particle size bigger, higher yields and more uniform particle size and lower jaw plate wear.

Heavy movable jaw assembly uses forging heavy-duty eccentric shaft, high-quality overloaded rolling bearing, the finite element software optimized jaw body to ensure impact resistance and high stability; The labyrinth seals and central lubrication system guarantee bearing grease against contamination, so that the lubrication is more convenient, operation longer and more stability. New type of HCP hydraulic impact crusher absorbs advanced foreign technology and combines with practical domestic situation for optimized design. The whole structure is simple, practical and reasonable. Meanwhile, the larger and better cavity greatly improves production efficiency. The product is high versatility, and the two chambers can become three-cavity increasing in plans grinding by crushing, so that it reduces secondary investment for users.As the professional manufacturer of complete sets of mining machinery, such as sand maker, Henan Hongxing is always doing the best in products and service. All modern enterprises are struggling for improving core competition in order to start a better prospect. Based on years of development and innovation, network Star Co, as a pioneer crusher manufacturer are constantly researching new products and expanding new markets so as to satisfy ore resources production requirements. In recent years, we have produced new types of crushing equipments have many characteristics, such as energy saving and environmental friendly and reliable performance.

That provides a steady support for industry development in China. Impact crusher can adjust the discharged size through a variety of means, such as adjusting the speed of the rotor, adjusting the impact plate and the gap of the grinding cavity. Clearance adjustment can adjust by mechanical or hydraulic press, hydraulic control system can easily complete clearance adjustment through the on – site operation button or remote control system. But the hammer crusher only by changing bottom sieve adjustment. When the materials enter the field of the hammer, it is impacted by the hammers, thrown onto the impact plate, and crushed. The stuff springs from the impact plate, is impacted by the hammers again, and thrown onto impact plate. This process will last until the stuff meets the requirement and falls from the machine. Adjusting the distance between impact frame and rotor frame can change the shape and size of the output. When some foreign stuff enters the machine, the impact frame will fallback, the stuff falls from the machine. This device can prevent machine from damages.

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