Piston Cooling Jets - Remove and Install
开始:
- 如有必要，拆卸发动机机油泵。 参考拆解与组装, "发动机机油泵 - 拆卸"。
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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。 |
- 从发动机侧拆卸缸盖。
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图 1 g00913178 Show/hide table
图 2 g00913185 - 拆卸螺栓 (1)和挡圈 (2)。
- 从发动机内侧拆卸活塞冷却喷嘴 (3)。
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| 注意 |
|---|
|
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。 |
- 在发动机壳体上安装活塞冷却喷嘴 (3)。 确保喷嘴末端的机油孔正对着活塞。
- 安装挡圈 (2)和螺栓 (1)。
- 在发动机侧安装缸体护罩。
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| 图 3 | g00913185 |
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| 图 4 | g00913178 |
结束:
- 如有必要，安装发动机机油泵。 参考拆解与组装, "发动机机油泵 - 安装"。
Caterpillar Information System:
RA1.2, R1.4, R2.0, R2.2, R2.5, R2.7, R3.0, R4.5 and R5.5 Series Reduction Starting Motors General Information
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