Crankcase Breather - Remove - Filtered Breather
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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。 |
- 对于顶装式涡轮发动机，将隔热罩从气门机构盖 (1) 上拆下。
- 松开软管 (3) 的软管卡箍 (2) 和软管卡箍 (4)。
- 将软管 (3) 从气门机构盖 (1) 和呼吸器组件 (5) 上拆下。
- 将电缆带 (8) 从软管 (7) 上切断。
- 松开软管夹 (6)，然后将软管 (7) 从呼吸器组件 (5) 上拆下。
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图 2 g03396857 - 必要时，拆下滤罐 (11)。 有关正确步骤，请参阅操作和保养手册, "曲轴箱呼吸器（滤罐）- 更换"。
- 遵循步骤 7.a 至步骤 7.b 拆下呼吸器组件 (5)。
- 将螺栓 (9) 从呼吸器组件 (5) 上拆下。 拆下螺栓时，支承呼吸器组件。
- 将呼吸器组件 (5) 从进气歧管 (10) 上拆下。
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| 图 1 | g03396856 |
Caterpillar Information System:
C7.1 Engines Crankcase Breather - Install - Filtered Breather
C7.1 Engines Coolant Temperature Sensor - Remove and Install
C7.1 Engines Connecting Rod Bearings - Remove - Connecting rods in position
C7.1 Engines Connecting Rod Bearings - Install - Connecting rods in position
C7.1 Engines Camshaft Gear - Remove and Install
C7.1 Engines Camshaft Bearings - Remove and Install
C7.1 Engines Camshaft - Remove and Install
C7.1 Engines Boost Pressure Sensor - Remove and Install
C7.1 Engines Alternator Belt - Remove and Install
C7.1 Engines Alternator - Remove
C7.1 Engines Alternator - Install
C7.1 Engines Air Compressor - Remove and Install - Twin Cylinder Air Compressor
C7.1 Engines Crankcase Breather - Install - Unfiltered Breather
C7.1 Engines Crankcase Breather - Remove - Unfiltered Breather
C7.1 Engines Crankshaft - Install
C7.1 Engines Crankshaft - Remove
C7.1 Engines Crankshaft Front Seal - Remove and Install - Crankshaft Front Seal for Heavy Duty Front Cover
C7.1 Engines Crankshaft Front Seal - Remove and Install
C7.1 Engines Crankshaft Gear - Remove and Install
C7.1 Engines Crankshaft Main Bearings - Remove and Install - Crankshaft in Position
C7.1 Engines Crankshaft Position Sensor - Remove and Install
C7.1 Engines Crankshaft Rear Seal - Install
C7.1 Engines Crankshaft Rear Seal - Remove
C7.1 Engines Crankshaft Timing Ring - Remove and Install