Overload Too little or too much lubricating oil Poor or inappropriate lubricant Oil seal excessive friction Improper connection between output shaft and transmission device

Adjust to an appropriate load or select a larger model Add appropriate lubricating oil according to the instructions Add appropriate lubricating oil after the oil is drained Put a few drops of lubricating oil on the oil seal Adjust to proper position

减速机杂音

蜗轮、蜗杆啮合不良 
轴承损伤或间隙过大 
润滑油不足 
异物侵入

修整齿接触面 
更换轴承 
依指示加入适量润滑油 
去除异物并更换润滑油

不正常振动

传动装置固定不良 
蜗轮磨耗或损伤 
轴承磨耗或损伤 
螺栓松脱 
异物侵入

固定传动装置 
更换蜗轮 
更换轴承 
拧紧螺栓 
去除异物并更换润滑油

漏油

油封损伤 
密封垫破损 
油量过多 
油塞松脱 
油标破损

更换油封 
更换密封垫 
加入适量润滑油 
拧紧油塞 
更换油标

入力或出力轴不转

蜗轮蜗杆过热 
轴承损坏 
异物侵入 
蜗轮、蜗杆过度磨损

更换或维修 
更换轴承 
去除异物并更换润滑油 
更换蜗轮或蜗杆

how to run Poor or inappropriate lubricant Insufficient lubricant bearing wear Operating temperature is too high