Engine Oil Pump - Remove
拆卸步骤
开始:
- 拆卸发动机油底壳。 请参考解体与组装, "发动机油底壳 - 拆卸和安装"。
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| 注意 |
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保持所有零件清洁无杂质。 杂质会造成快速磨损和缩短部件寿命。 |
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| 注意 |
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机器做检查、保养、测试、调整和修理时，必须小心，不让油液流出。 在打开任何舱室或解体任何储有液体的零件之前，要准备好合适的容器收集流出液体。 有关可提供予卡特彼勒机器的工具及适合于盛装油液的容器，请参阅专门出版物, NENG2500, "卡特彼勒工具及车间用品指南"。 按照本地法规和指令处置所有液体。 |
- 拆卸将吸入喇叭口固定到油底壳护板上的螺栓 (1) 和锁紧垫圈。
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拆卸或安装泵时，发动机机油泵惰齿轮可能从泵中掉出。 可能导致受伤。 为了帮助避免受伤，拆卸或安装泵时，始终将惰齿轮保持在泵上。 |
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| 图 1 | g00501740 |
- 拆下将排油管固定到发动机机油泵 (4) 上的两根螺栓 (3) 。
- 拆下将发动机机油泵 (4) 固定到缸体上的四根螺栓 (2) 和垫圈。 使齿轮保持在机油泵上，然后将发动机机油泵与吸入喇叭口作为一个整体拆下。
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