If the excavator swing bearing is defective, the machine cannot be used. A simple warning signal for the failure of a swing bearing (usually referred to as a rotating ring). One of the most important components of an excavator is the swing bearing(excavator swing bearings). The obvious sign of excavator swing bearing failure is the condition of the lubricant. If you […]

Maintenance of excavator swing bearings There are widespread misconceptions regarding the maintenance of swing bearings. Many people think that the lubrication intervals for swing bearings are the same as for large and small arms and that they need to be greased every day. In fact, this has a negative effect. If the lubrication cycle is too […]

1、 The butter filling cycle of the excavator turntable The butter filling cycle of the excavator turntable depends on various factors, such as the duration of regular work, the impact of the working environment, and the use of the excavator. Generally speaking, the filling cycle for turntable butter is between 300 and 500 working hours. […]