Engine Oil Pan - Remove and Install
拆卸步骤
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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。 |
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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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在检验、保养、测试、调整及维修发动机时,请小心确保盛接流出的液体。 在打开或拆解任何储有液体的部件之前,要准备好合适的容器收集液体。 有关适合收集和盛接卡特彼勒产品上的液体的工具和供应品,请参阅专门出版物, NENG2500, "卡特彼勒代理商工具目录"。 按照本地法规和条例处置所有液体。 |
- 将发动机机油排入合适的容器以便保存或弃置。
- 拆下螺栓 (2) 。 拆下发动机油底壳 (1) 和密封垫。
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图 1 | g00953188 |
安装步骤
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所需工具     | |||
工具     | 零件号     | 零件说明     | 数量     |
A     | 8C-8422     | 密封胶     | 1     |
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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。 |
- 仔细清洁发动机油底壳 (1) 配合面和缸体。 在油底壳密封面的四个部位上涂抹工具 (A) 。 这些部位都是标记位置 (Y) 。 范围在油盘角落的以下位置:
- 前壳体和缸体前部的连接点
- 飞轮壳和缸体后部的连接点
- 前壳体和缸体前部的连接点
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图 2 | g00953188 |
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图 3 | g00612810 |
- 在缸体上安放一个新密封垫和发动机油底壳 (1) 。
- 拧紧四个油底壳螺栓 (X) 。
- 重新从螺栓 (Z) 开始,按照逆时针顺序拧紧所有剩余螺栓 (2) 。
- 用 31 ± 1 N·m (23 ± 1 lb ft) 的扭矩拧紧螺栓 (2) 。
- 重新从螺栓 (Z) 开始,按照逆时针顺序拧紧所有剩余螺栓。
- 重新拧紧螺栓 (2) 到扭矩 31 ± 1 N·m (23 ± 1 lb ft)。
- 向发动机加注机油到正确的油位。 请参阅操作和保养手册, "加注容量和建议"。
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