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介绍钻机辅助刹车各自特点,分析在现场实际使用中存在问题以及注意事项,并以此作为改进目标,使刹车综合性能更加贴近钻井生产。
Introduce the characteristics of the auxiliary brake of drilling rig, analyze the problems and precautions in the actual use in the field, and take this as the goal of improvement so that the integrated performance of the brake is closer to the drilling production.