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大型推土机均安装了提升缸和倾斜缸,用于作业过程中随时升降和倾斜推土铲,以适应推土机承受外负荷的变化。然而推土铲的这些动作完全凭操作者判断后手动操纵,因而不可避免地存在较大的迟缓性和不确定性,导致推土机作业效率较低、作业质量差。本文介绍一种大型推土机推土铲自动调整液压系统。1.结构大型推土机推土铲自动调整液压系统,是
Large bulldozers are equipped with lifting cylinder and tilting cylinder, for raising and lowering the blade at any time during operation to adapt to bulldozers to withstand changes in external load. However, these actions of the blade are completely manipulated by the operator after judging, so inevitably there is a great delay and uncertainty, resulting in low working efficiency and poor working quality of the bulldozer. This article describes a bulldozer bulldozer automatic adjustment hydraulic system. 1. Structure Large bulldozer blade automatically adjust hydraulic system, yes