小型挖掘机在特别环境中运用较多，如埋线工程、管铺设、挖沟作业等等。挖掘机并不总是作为一种挖掘机械，施工者有时用他们来打桩、或许用他们来铺设管道。因而， 你必需求分外留神铲斗的状况，保证在打桩、破碎和行走设备有没有问题。
Small excavators are widely used in special environments, such as buried line engineering, pipe laying, trenching, and so on. Excavators are not always used as a kind of excavation machinery, and constructors sometimes use them to drive piles or lay pipes. Therefore, you must pay special attention to the condition of the bucket and ensure that there are no problems with the piling, crushing and walking equipment.
还有一个重要的部分是铲斗油缸联接销、衬套，必定要对这些当地的松紧进行查看。许多问题的发生都是由于疏于保护和查看而发生的。
Another important part is the bucket cylinder connecting pin and bushing. It is necessary to check the local tightness in an all-round way. Many problems occur due to neglect of protection and viewing.
当你开动机器移动铲斗、斗杆和后臂时，你或许会看到销轴或许油缸的移动，可是斗杆和铲斗却不动。这是由于销轴和衬套部分呈现了松动所导致的。
When you start the machine to move the bucket, stick and rear arm, you may see the movement of the pin or cylinder, but the stick and bucket do not move. This is caused by the looseness of the pin shaft and bushing.
另一个要害点要细心察看后臂与挖掘机联接的部分。佛山中特作业技术操练校园小编提示，假定你后臂下方的联接磨损过度，有或许导致丢掉整台设备的价值。
Another key point is to carefully inspect the connection between the rear arm and the excavator. According to the tips of the campus editor of Foshan Zhongte Operation Technology Training School, suppose that the connection under your rear arm is excessively worn, which may lead to the loss of the value of the whole equipment.
小型挖掘机的详细用处中，小型挖掘机上的橡胶履带同大型机器上的钢制履带不同，它适用在草地和车道上。许多时分你没有像查看钢制履带那样，近距离地查看橡胶履带的磨损。作用你只看到橡胶履带的磨损 、而没有看到链轮和托轮上许多的磨损。可以究竟靠查看橡胶履带上的裂纹和边沿的磨损状况来估量其运用状况，一起留神筋的高度，就像看轮胎磨损时留神轮胎纹理相同。
Among the detailed uses of small excavators, the rubber tracks on small excavators are different from the steel tracks on large machines, which are applicable to grass and driveways. Many times, you don't check the wear of rubber tracks closely as you do steel tracks. As a result, you can only see the wear of the rubber track, but not the wear of the sprocket and the supporting roller. You can estimate the application condition of the rubber track by looking at the cracks on the rubber track and the wear condition of the edge. Pay attention to the height of the rib together, just as you pay attention to the tire texture when looking at the tire wear.
