Press refers to the role of mechanical force by means of the new press equipment, by raising the temperature of the oil molecules activate sets of press equipment, the oil from the oil squeezed out of the machine. Can be divided into domestic press, oil hydraulic mechanism, screw machine oil, new hydraulic press, efficient fine filter press, automatic oil press. Common Faults and troubleshooting press edit virgin material low water squeezed juice machine cage gurgling sound, so that the entire press vibration; the cake is not broken into pieces and scattered and dark brown, and with a focal spot ; power motor load current is higher than 30 amps; oil position toward the direction cake press equipment, the cake mouth to take smoke, reduce the oil, the oil color dark brown. If the duration of the above phenomenon too long, it will cause significant mechanical damage accidents. At this time, we must immediately reduce the vapor pressure in the steam is injected into the cylinder to increase the amount of direct steam, cutting off a small door rapeseed oil press equipment, reduce feeding to squeeze cage, increasing the thickness of the cake, so pressing machine load After a gradual decline, coupled with a regulation, so as to restore normal operation. Screw press equipment _ Henan Ampang Machinery (certified) _ Gansu press equipment provided by Ampang Machinery Manufacturing Co., Ltd., Henan. Henan Ampang Machinery Manufacturing Co., Ltd. (www.zhayoujichang.com) is Zhengzhou, machining leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Ampang mechanical leadership with the staff warmly welcome all inquiries negotiations to create a better future Ampang machinery.