Jaw crusher safety device we all know crusher manufacturers, jaw crusher production environment is very harsh, which itself equipment for damage is relatively large crusher, so we for equipment safety device we must do, in order to prevent the machine parts being more serious damage, we have to do this facility, and when non-material within the device into the crusher chamber mouth overload the machine, the back pressure plate fracture, so that the device stop motion, which can effectively ensure the equipment is not damaged parts, so double roll crusher, we designed protective device, be sure to pay attention to the strength of the thrust plate, thereby effectively to protect equipment. We Zhengzhou Huaying now the new hydraulic jaw crusher uses hydraulic safety device, when the crusher overload when new hydraulic safety device to play a very big role, it does not damage the inside of the thrust plate, when the fault After exclusion, and can automatically return to work, very simple and reliable crusher, is now our strong choice, we also welcome you to Shanghai tigers to inspect and buy jaw crusher. The main components Huaying mining equipment plant crushers are used alloy casting technology, which is to ensure wear resistance, and allow the unit to operate at multiple work environments, Henan Huaying Henan mine plant as the leading crusher manufacturers enterprise, has insisted to do market research, products for the self-development, improvement, also contributed to the development of the crusher enterprises in Henan province. Now account for a huge weight in the market, customers in the choice of crusher equipment, mining equipment Huaying crusher has become the first choice for customers. Crusher equipment which, Huaying mining (certified), Hebei Crusher provided by Zhengzhou Mining Equipment Co., Ltd. Huaying. Huaying Zhengzhou Mining Equipment Co. (www.huayingjx.com) is a leader in Zhengzhou, crushing grinding equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Huaying mine in leadership with the staff warmly welcome all inquiries negotiations to create a better future Huaying mine.