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利用激光发射器形成的平面作为基准是目前最精确的平地作业方法之一,1PJ—3型激光平地机设计了两个激光接收器,保证了平地铲高度与水平的准确性。本文介绍了其总体设计与计算。
Using the plane formed by the laser emitter as a reference is one of the most accurate methods for leveling operation at present. The 1PJ-3 laser grader designs two laser receivers to ensure the height and horizontal accuracy of the blade. This article describes its overall design and calculation.