As a versatile, cost-effective and high hammer crusher crushing equipment, the problem is that we tend to focus on the vulnerability of the hammer, there is a critical part of the hammer shaft is our constant concern. So why would hammer shaft fracture it? Http://www.zzjcjc.cn/ hammer crusher hammer shaft fracture is due to hammer crusher in the process of running a huge endurance, high-speed operation is the power generated very strong, so it will cause the traditional system failure . These are due to the low level of technology and technical content caused, not sure of a good hammer shaft fixed baffle plate at both ends of the hammer. Caused by poor tolerance baffle bolt fatigue fracture, which led to the hammer shaft fracture transaction. These designs have failed, is now, Henan Branch sail Mining Equipment Co., Ltd. has been very solution in unreasonable design has been greatly improved. Hammer crusher coupled to a dual-motor, only broken chunks of stone, instant current, crushing strength is also large, while two motor torque force does not appear so easy to heat bearings, bearing well protected. Mining Equipment Co., Ltd. Henan Branch sail technology has not only hard but also has a more powerful after-sales maintenance tracking service, selection is to choose the quality assurance department sail assured equipment, scientific sail with you to create brilliant tomorrow!