Turbocharger - Assemble
组装步骤
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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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压缩机壳体必须在涡轮增压器组件上保持平直不倾斜。 倾斜可能会导致压缩机叶片倾翻或导致压缩机轴损坏。 |
- 将盖 (8) 和密封垫（未显示）放置到位。 安装螺栓 (7) 并用手拧紧。 将螺栓 (7) 拧紧至扭矩为 25 ± 6 N·m (18 ± 4 lb ft)。 将螺栓 (7) 拧紧到 47 ± 9 N·m (35 ± 6 lb ft) 的最终扭矩。 对所有其他盖重复此步骤。
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| 图 1 | g02562280 |
- 将压缩机壳体 (5) 和涡轮壳体 (1) 放置到涡轮增压器芯 (3) 上。
- 拧紧 V 形带箍 (2) 上的螺母至扭矩为 17 ± 1 N·m (124 ± 9 lb in)。 用软面锤轻轻敲击卡箍直径周围区域。 将螺母重新上紧到 17 ± 1 N·m (124 ± 9 lb ft) 的扭矩。
注: 确保配合面平整。
- 拧紧 V 形带箍 (4) 上的螺母至扭矩为 17 ± 1 N·m (124 ± 9 lb in)。 用软面锤轻轻敲击卡箍直径周围区域。 将螺母重新上紧到 17 ± 1 N·m (124 ± 9 lb ft) 的扭矩。
- 确保叶轮可以自由旋转。
- 将软管 (6) 连接到压缩机壳体上。
End By: 安装涡轮增压器。 请参阅 拆解和组装, "涡轮增压器 - 安装"。
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