973K Track-Type Loader Machine Systems Caterpillar


Cab - Remove and Install

Usage:

953K JNR

拆卸步骤

表 1
所需工具 
工具  零件号  零件描述  数量 
422-5474  吊耳组件 
防锈 

开始:

  1. 释放系统压力。

  2. 部分倾斜驾驶室。


    图 1g06020298

  1. 断开软管组件 (1) 和软管 (2)。 拆下弹簧卡箍 (3)。

    注: 使用适当的螺栓和卡箍插入软管 (2)。

  2. 降下驾驶室。


    图 2g01289609

  3. 将工具 (A) 和适当的起吊设备连接到驾驶室 (4)。 驾驶室 (4) 的重量约为 1361 kg (3000 lb)


    图 3g06020304


    图 4g06020319

  4. 拆下挡板组件 (5)。 断开线束组件 (6) 和接地母线 (7)。


    图 5g06020323

  5. 在驾驶室上施加一个轻微的提升力。 拆下螺栓 (12)、挡圈 (11)、销 (10)、垫圈 (9) 和塑料隔套 (8)。 对另一侧重复此操作。


    图 6g01289682

  6. 拆下驾驶室 (4)。

安装步骤

  1. 按与拆卸相反的顺序安装驾驶室 (4)。


      图 7g06020323

    1. 将工具 (B) 涂覆到销 (10) 和安装件上。

    2. 在两侧定位塑料隔套 (8)、垫圈 (9) 和销 (10)。 交替拧紧两个销 (10),直到无法用手转动垫圈 (9)。 将两个销 (10) 额外拧紧半圈。

    3. 安装护圈 (11) 和螺栓 (12)。 对另一侧重复此操作。

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