长臂挖掘机

省时 省力 省财富

The walking part of lengthening arm excavator is composed of supporting wheel, supporting wheel, driving wheel and track chain link. After running for a certain time, these parts will show a certain degree of wear. However, if routine maintenance is planned, only a little time for proper maintenance can avoid a large number of operations on the outriggers of the boom excavator in the future. It not only saves a lot of maintenance costs, but also avoids the delay caused by maintenance.

接下来，小编将为您介绍三种方法：

Next, Xiaobian will introduce you to three methods:

1、如果在倾斜的地面上反复行走了很长时间并且突然转弯，则链条链节的侧面将接触驱动轮的侧面，并且导轮。从而增加了磨损程度。因此，应避免在倾斜的地形上行走并尽可能避免突然转弯。直行大转弯，可很好的防止磨损。

1. If you repeatedly walk on the sloping ground for a long time and suddenly turn, the side of the chain link will contact the side of the driving wheel and the guide wheel. Thus, the wear degree is increased. Therefore, it is necessary to avoid walking on sloping terrain and sudden turning as far as possible. Straight turn, can prevent wear and tear.

2、如果在链轮和支撑轮的一部分无法运行时继续使用，可能会导致滚子磨损，也可能导致链节磨损。如果发现不工作的滚筒，则要立即修 理！这样，可以避免其他故障。

2. If you continue to use the sprocket and supporting wheel when part of them can not run, it may cause roller wear and chain link wear. If you find a drum that doesn't work, repair it immediately! In this way, other faults can be avoided.

3、支撑轮，链轮，履带板螺栓，驱动轮安装螺栓，行走管道螺栓等的安装螺栓，因为长时间工作后由于振动容易使机器松动。例如：如果机器在履带板螺栓松动的情况下继续运行，甚至会在履带板和螺栓之间形成间隙，这将导致履带板破裂。

3. Support wheel, sprocket, crawler plate bolt, driving wheel mounting bolt, walking pipe bolt and other mounting bolts, because after a long time of work, the machine is easy to loose due to vibration. For example, if the machine continues to run when the track shoe bolts are loose, even a gap will be formed between the track shoe and the bolts, which will cause the track shoe to break.

此外，间隙的产生还可能增加履带和导轨之间的螺栓孔，从而导致严重后果，因为履带和导轨不能被紧固，因此要更换履带和导轨。因此，加长臂挖掘机出租租赁应定期检查并拧紧螺栓和螺母，以减少不必要的维修费用。

In addition, the clearance may also increase the bolt holes between the track and the guide rail, resulting in serious consequences, because the track and the guide rail cannot be fastened, so the track and the guide rail should be replaced. Therefore, it is necessary to check and tighten the bolts and nuts regularly to reduce unnecessary maintenance costs.

以上就是关于加长臂挖掘机运行时需要注意的问题，希望对大家有所帮助。

The above is about the problems that need to be paid attention to when the boom excavator is running, and I hope it can help you.