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自动化程度较高效率较大的新型油压钻探机已在我国开始使用,但旧式手把式钻机仍占绝对多数,全部更替尚需很长时日,同时由于手把式钻机构造简单而轻巧,具有一定优点,如果就现有基础加以改进,则会使钻探工作更符合于多快好省的方针。现在针对KAM—500型钻探机绞车部份存在的缺点提出改进方案,供大家研究参考。
The new type of hydraulic drilling machine with high degree of automation and high efficiency has started to be used in our country. However, old-style hand-held drilling rigs still occupy an absolute majority, and all replacement takes a long time. At the same time, as hand-held drilling rigs are simple and lightweight, Has some merit and if improvements are made to the existing foundation, it will make drilling more in line with the principle of more speed and more efficiency. Now for the shortcomings of the KAM-500 type drilling machine winch proposed improvement program for your research and reference.