PL61 Pipelayer Caterpillar


Engine Oil and Filter - Change

Usage:

PL61 6P2

------ WARNING! ------

热油和热的部件可能会导致人身伤害。

不要让热油或热的部件与皮肤接触。



注意

可采用500小时换油周期,前提条件是作业条件及推荐机油种类满足要求。 但这些要求不能满足时,应将换油周期缩短为250小时,或用S·O·S油样与分析程序确定可接受的换油周期.

如果您所选择的机油和滤清器更换时间间隔太长,就可能损坏发动机。


获取发动机机油油样

  1. 打开机器左侧的发动机检修门。

    1. 如有必要,取得定期油样。

请参见操作和保养手册, "发动机机油油样 - 获取",以了解正确的步骤。

发动机机油和滤清器(更换)

  1. 拆下曲轴箱排放检修盖,该检修盖位于曲轴箱护罩内。

  2. 打开曲轴箱排放阀。 将机油排放到适当的容器中。


    图 1g06042980

  3. 拆下两个螺栓,并打开左侧发动机检修门正下方的检修面板。


    图 2g03323104

  4. 拆下并正确地弃置发动机机油滤清器滤芯 (1)。 确保从滤清器底座上除去所有旧的滤清器密封件。

  5. 在新滤清器密封件上涂上一薄层清洁的发动机机油。 用手安装新的发动机机油滤清器滤芯。

    每个 Caterpillar 旋装式滤清器的侧面都印有滤清器的安装说明。 对于非 Caterpillar 滤清器,请参阅滤清器供应商提供的安装说明。

  6. 关闭曲轴箱排放阀。 更换曲轴箱护罩。

  7. 拆下机油加注口盖 (2)。 用新机油加注曲轴箱。 参考操作和保养手册, "加注容量"。 清洁并安装机油加注口盖。

  8. 务必用油尺 (3) 测量机油油位以确保加注的油量正确。

  9. 使机油油位保持在油尺上的 "ADD(添加)"与 "FULL(满)"标记之间。

  10. 安装两个螺栓,并关闭机器左侧的下部检修门。 关闭左侧发动机检修门。

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