Cylinder Liner - Install
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所需工具 | |||
工具 | 零件号 | 零件描述 | 数量 |
B | 2P-8260 | 缸套安装总成 | 1 |
C | 5P-3975 | 橡胶润滑剂 | 1 |
D | 185-3989 | 防粘结剂 | 1 |
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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。 |
- 将工具 (C) 应用到新密封件上。 在缸套 (5) 的机加工槽中安装新密封件 (6) 。
注: 在某些发动机上,可能在活塞顶部上冲压有 "FRONT"(前)字样。 安装活塞时,确保 "FRONT"(前)字朝向发动机的前部。 放入相应的气缸中时,连杆上刻的编号必须朝向发动机右侧。
- 用清洁的发动机机油润滑缸套 下部。 确保相应曲轴行程处于底部中央。 定位缸套和活塞组件。 将连杆引导到位。 用工具 (B) 将缸套按压就位。
注: 请参阅测试及调整, "缸体凸出量"以便检查缸套凸出量。
Show/hide table图 2 g01022478 - 将连杆轴承 (1) 上轴瓦安装到连杆 (3) 上。 确保轴承锁键与连杆内的定位槽接合。 用清洁的发动机机油润滑轴承表面。 用软锤轻轻敲打活塞直至连杆轴承与曲轴接触。
- 安装连杆盖 (4)。 用工具 (D) 润滑连杆盖螺栓 (2)。 安装连杆盖螺栓 (2)。
- 拧紧螺栓至扭矩为
130 ± 7 N·m (95 ± 5 lb ft) 。 - 在每个螺栓头上标上标记。 将每根螺栓再拧紧 60 ± 5 度(1/6圈)。
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图 1 | g01022480 |
结束:
- 安装活塞冷却喷嘴。 请参阅拆解和组装, "活塞冷却喷嘴 - 拆卸和安装"。
- 安装缸盖。 请参阅拆解和组装, "缸盖 - 安装"。
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