湖南长臂挖掘机出租,长沙长臂挖掘机出租
挖掘机挖斗的日常保养措施

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挖掘机 挖斗,是挖掘机最终工作装置,因直接与工作场地如泥土、砂石接触,所以要求耐磨、耐冲击。同时因为挖斗是挖掘机的易损件,一般工程挖掘机在平均8年的使用期中要消耗3~6个挖斗,故有广泛的配件市场。加长臂挖掘机出租
Excavator bucket excavator working device, is the final, because such as mud, sand and workplace exposure, so the requirements of wear resistance, impact resistance. At the same time, because of the bucket is the vulnerability of excavator, excavator in general engineering with an average of 8 years of use will be consumed in the 3 ~ 6 bucket, so has a wide range of accessories market.
由于工作场地和施工对象不同,同一挖掘机可配置多种铲斗,但一定要注意整机性能的匹配,如为了提高挖掘土方的工作效率在加强型的机型中可以将岩石斗换成加大斗,但是为了适应岩石作业在普通机型上将普通斗换成等容积的岩石斗则要慎重,以免破坏整机性能使斗杆、动臂因使用不当造成质量问题发生。
Due to the work site and the construction of the object is different, the same can configure a variety of excavator bucket, but must pay attention to, in order to improve the performance, such as excavation work efficiency is enhanced models can be replaced with large rock bucket, but in order to adapt to the work in the ordinary, ordinary rock type bucket for volume rock bucket will have to be careful, so as not to damage the overall performance of the bucket rod, movable arm due to improper use of quality problems.
为了延长铲斗的使用寿命,除保证足够的强度和刚度外还对疲劳强度及耐磨提出较高要求,通常将斗齿设计成可拆换的两部分,与本体焊接在一起的称之为斗齿座,可以拆换的部分称为斗齿。斗齿座、侧刃板和岩石斗的弧形加强板要选用强度高、耐磨且焊接性能好的材料。
In order to prolong the service life of the bucket, in addition to ensure sufficient strength and rigidity is also put forward higher requirements on the fatigue strength and wear resistance, usually the tooth is designed into two parts replacement, and the body are welded together called the bucket tooth base, can remove the part called the bucket tooth. Arc tooth plate, side plate and the reinforcing plate edge Iwa Ishito to use high strength, wear and good welding performance of materials.
另外,对挖掘机实行定期维护保养的目的是,减少机器的故障,延长机器使用寿命;缩短机器的停机时间;提高工作效率,降低作业成本。
In addition, the implementation of regular maintenance of excavator is designed, reduce the machine failure, prolong the service life of the machine; downtime of the machine; improve work efficiency, reduce operating costs.长沙长臂挖掘机出租 www.hnsxwjj.com

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