C32 Marine Engines Caterpillar


Unit Injector Sleeve - Install

Usage:

C32 AX2

安装步骤

表 1
所需工具 
工具  零件号  零件描述  数量 
9U-6891  喷油器工具总成 
9U-6862  锥形碳刷 
9U-6863 小号孔刷 
9U-7244 底刷 
9U-7237 刷子扩展工具 
4C-5552 大号孔刷 
4C-9507  固定胶 


注意

保持所有零件清洁无杂质。

杂质会造成快速磨损並縮短部件使用寿命。


  1. 使用工具 (B) 来清理电子单体喷油器的缸盖里的孔。


    注意

    确保电子控制单体喷油器套筒和缸盖孔洁净,无其它油渍、杂质和密封剂残留物。




    图 1g01043165

  2. 将 O 形密封圈 (2) 和 (3) 安装在电子单体喷油器套筒 (1) 上。

  3. 在电子单体喷油器套筒 (1) 接触面有标记 "X" 的一面涂抹工具 (C)。

    注: 不要将工具 (C) 涂抹到缸盖表面。 仅在电子单体喷油器套筒上涂抹工具 (C)。

  4. 用清洁的发动机机油润滑 O 形密封圈 (2)。


    图 2g01099549

  5. 在工具 (A) 上安装电子单体喷油器套筒 (1)。 把电子单体喷油器套筒定位在缸盖中。 一定要小心操作,不要损坏电子单体喷油器套筒上的 O 形密封圈。 用工具 (A) 和锤子把电子单体喷油器套筒装到缸盖中。


    注意

    确保电子控制单体喷油器套筒正确放入缸盖中。 如果电子控制单体喷油器套筒已正确放入缸盖孔中,那么,工具就会鸣响。


  6. 拆下工具 (A)。 抹掉多余的工具 (C)。

  7. 向冷却系统加注冷却液。 请参阅操作和保养手册, "冷却系统冷却液 - 更换"。

结束:

  1. 安装电子单体喷油器。 请参阅拆解和组装, "电子单体喷油器 - 安装"。

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