Conditions YZU series motors: 1, ambient temperature: changes with the seasons, but not more than 40 degrees. 2, elevation: not more than 1000 m 3, the stator winding insulation grade is B, the temperature rise limits (resistance method), no more than 80K 4, bearing temperature rise, the reasons should be eliminated immediately stopped and checked. 5. Turn the gear in operation, if the impact of sound should be immediately stopped to check YZU vibration motor, troubleshooting install two more vibration motors Zaozhuang YZU vibration motor mounting position relative to stagger 100mm. Welding must be securely Fushun YZU vibration motor, screw fastening bolt must spring washers, flat washers and nuts. Mounting reference plane seat must be processed, absolutely avoid uneven surface deformation caused by the machine and foot mounting bolts loose or broken legs. VB-type vibration motor eccentric scale before installation should be adjusted to the appropriate location, adjust the scale w two eccentric style should be consistent. Yantai YZU vibration motor, YZU vibration motor, the motor is provided by Xinxiang Ruifeng Ruifeng Motor Company. Xinxiang City Ruifeng Motor Co., Ltd. (www.xxrfdj.com/) strong, credible, in other industries, Henan Xinxiang accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Ruifeng motor and you hand into the brilliant, for a better future!