What should I do if I have a large clearance between the left and right side of the excavator slewing turntable?

Excavator slewing turntable is an important part of the excavator, which is the key for the excavator to be able to realize 360 degree rotation. Excavator slewing bearing turntable structure principle refers to the construction and working principle of excavator slewing bearing turntable.

Excavator slewing turntable is an important part of the excavator, which is the key for the excavator to be able to realize 360 degree rotation. Excavator slewing bearing turntable structure principle refers to the construction and working principle of excavator slewing bearing turntable.

The principle of excavator slewing bearing structure mainly includes turntable, support, gear, hydraulic motor and other components. The turntable is the main part of the excavator slewing bearing turntable, which is a circular platform that can support the weight of the excavator. The gear is the transmission part of the excavator slewing bearing turntable, which consists of multiple gears that can make the excavator realize rotation. The hydraulic motor is the power part of the excavator slewing bearing turntable, which can provide power to enable the excavator to rotate.

When the left and right clearance of the excavator slewing ring increases, people can dismantle the excavator slewing ring and then repair it, replace and repair the rollers, and replace the excavator slewing ring bearings in time. The reason for the excavator turntable left and right clearance is due to the lack of grease lubrication, which causes the rollers to become smaller and the grease to leak out, which in turn leads to wear and tear. Thus, the excavator turntable left and right clearance is a problem, if it is a phenomenon that can not be repaired by yourself, you have to find a professional in time to repair it or to replace it.

In addition the usual excavator operation precautions:

1, in not very spacious site operation, the excavator should try to tilt to the left, in order to make more space on the right side. Excavator cab on the left side, the center arm blocked a lot of vision on the right side, so there is a big blind spot on the right side, especially the right rear side. So it is necessary to take a look at the mirrors on the excavator when you are working to avoid any accidents.

2, excavator drivers try not to hand-held door frame, when the excavator downhill or leave the flatbed truck, because the body will be tilted forward, many drivers will habitually use their hands to support the front windshield or door frame. If the door is open or unlocked, the door will close quickly due to gravity, which will cause the driver's hand to be caught in the door frame, resulting in very serious consequences.

3, excavator in the marsh, beach and other soft ground operations, should first use the excavator bucket to try to see if it can withstand the weight of the excavator, if it is not possible, then we should try to avoid driving the excavator down, to avoid the phenomenon of the excavator trapped inside the phenomenon occurs. Driving an excavator is also a more technical test of things, when driving is also the need to pay more attention to avoid any accidents.