Nowadays, the choice of more flexible and practical excavators has become a concern of entrepreneurs. This kind of extended arm excavator with both practicality and flexibility is undoubtedly a member of the great combat effectiveness on the site. Then the operation requirements and working conditions of the extended arm excavator should be clear before construction!

挖掘机加长臂的长度直接关系到挖掘机本身的质量和输出压力。我们在选择挖掘机加长臂时，要根据挖掘机的工作环境、作业要求、本身的质量以及铲斗等附件的容量来确定挖掘机加长臂的长度；

　　The length of long arm of excavator is directly related to the quality and output pressure of excavator itself. When we choose the long arm of the excavator, we should determine the length of the long arm of the excavator according to the working environment, operation requirements, the quality of the excavator itself and the capacity of the bucket and other accessories;

　　两级挖掘机伸缩臂往往涉及三个主要参数：挖掘高度、挖掘深度和工作半径；三段式拆机臂的延伸臂往往涉及三个主要参数：起升高度、工作高度、工作半径。只有综合因素才能决定挖掘机加长臂能配多长时间。

　　The telescopic arm of a two-stage excavator often involves three main parameters: excavation height, excavation depth and working radius; The extension arm of three-stage dismantling arm usually involves three main parameters: lifting height, safe working height and working radius. Only comprehensive factors can determine how long the excavator's extended arm can match.

　　延长臂可长期在恶劣环境下工作。维护加长臂可以减少加长臂的故障，延长加长臂的使用寿命，更好地提高工作效率，使加长臂达到状态。

　　The extension arm can work in harsh environment for a long time. Maintenance of the extended arm can reduce the fault of the extended arm, prolong the service life of the extended arm, better improve the work efficiency, and make the extended arm reach the best state.

　　每天少两次拉长你的手臂和黄油。在浑水中工作时，如果工作装置的连接销浸入水中，应在每次完成后清洗并加黄油。每次操作前，检查工作装置的连接部位是否加注润滑脂。每次添加黄油后，操作动臂、棍子和桶数次，然后再添加更多黄油，直挤出旧黄油。

　　Lengthen your arms and butter at least twice a day. When working in muddy water, if the connection pin of the working device is immersed in water, it should be cleaned and buttered after each completion. Before each operation, check whether grease is added to the connecting part of the working device. After each addition, operate the arm, stick and bucket several times, then add more butter until the old butter is squeezed out.

　　在海边或有腐蚀性的地区工作，操作后要彻底清洗整机，以去除盐分，并在需要的地方添加黄油或油，以免生锈。在寒冷的冬季工作时，必须将液压缸的活塞杆回缸，以免泥水粘在活塞杆上，损坏液压缸的密封圈。

　　Work in seaside or corrosive areas, thoroughly clean the machine after operation to remove salt, and add butter or oil where necessary to avoid rust. When working in the cold winter, the piston rod of the hydraulic cylinder must be returned to the cylinder to avoid mud sticking to the piston rod and damaging the sealing ring of the hydraulic cylinder.

　　总之，不管是使用华体会国际 还是其他机器设备进行施工，都应该在施工前明确设备的作业要求与工况环境，这样才能更好的使用设备工作，以及维护好设备。更多内容就来 //www.wondgo.com咨询吧！

　　In short, regardless of the use of extended arm excavator or other machinery and equipment for construction, the operation requirements and working environment of the equipment should be clear before construction, so as to better use the equipment and maintain the equipment. For more information, please visit //www.wondgo.com!