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本文以F200—2DH钻机为例,通过现场使用与修理的实践。对并车齿式离合器滑动键联接等进行了失效分析,它将为改进此种类型钻机的结构设计提供了理论依据,特别是在钻机修理中,为改进结构,延长使用寿命,降低钻井成本具有实际意义。
In this paper, F200-2DH drilling rig, for example, through the field use and repair practice. The failure analysis of the sliding clutch connection of the gear clutch of the parallel car has provided a theoretical basis for improving the structural design of this type of rig, especially in drilling rig repair, in order to improve the structure, prolong the service life and reduce the drilling cost Practical significance.