390D Excavator Machine Systems Caterpillar


Actuator Motor (Air Distributor) - Remove and Install

Usage:

390D BYP

拆卸步骤

开始:

  1. 拆下储物箱和盖子。 请参阅拆解和组装, "储物箱和盖(驾驶室)- 拆卸和安装"。

注: 清洁度是一项重要的因素。 拆解步骤开始之前,应彻底清洁部件外部。 这有助于防止尘土进入内部结构。




    图 1g01187573

  1. 拆下螺钉 (2) 和盖 (1) 。



    图 2g01187575

  1. 拆下螺钉 (4) 和执行器马达 (3) 。

  1. 拆下螺钉 (5) 和执行器马达 (6) 。



    图 3g01187578

  1. 卸下螺钉 (7) 。 对底部重复进行上述步骤。

  1. 向前拉动滤清器盖组件 (8) 。



    图 4g01187579

  1. 断开线束组件 (9) 。



    图 5g01187580

  1. 如图所示,将滤清器盖组件 (8) 放置在侧面。

  1. 拆下螺钉 (10) 和执行器 (11) 。

安装步骤




    图 6g01187580

  1. 安装执行器 (11) 和螺钉 (10) 。



    图 7g01187579

  1. 连接线束组件 (9) 。



    图 8g01187578

  1. 将滤清器盖组件 (8) 滑动就位后安装螺钉 (7) 。 对底部重复进行上述步骤。



    图 9g01187575

  1. 安装执行器马达 (3) 和螺钉 (4) 。

  1. 安装执行器马达 (6) 和螺钉 (5) 。



    图 10g01187573

  1. 安装盖 (1) 和螺钉 (2) 。

End By: 安装储物箱和盖子。 请参阅 拆解和组装, "储物箱和盖(驾驶室)- 拆卸和安装"。

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