Pump Drive - Disassemble
拆解步骤
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| 所需工具 | |||
|---|---|---|---|
| 工具 | 零件号 | 零件描述 | 数量 |
| A | 1P-0520 | 冲头总成 | 1 |
| B | 289-2838 | 扳手 | 1 |
| 289-2846 | 花键扳手 | 1 | |
| C | 5B-4274 | 螺栓 | 3 |
| D | 1P-1857 | 挡圈钳 | 1 |
开始:
- 拆下泵驱动装置。 请参阅拆解和组装, "泵驱动装置 - 拆卸"。
- 拆下螺栓 (1) 和 (2) 。 拆下歧管 (3) 。
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| 图 1 | g01805813 |
- 使用工具 (A) 将轴承座圈 (4) 从歧管 (3) 上拆下。
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| 图 2 | g01805853 |
- 从歧管 (6) 上拆下托架组件 (5) 。
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| 图 3 | g01805854 |
- 拆下 O 形密封圈 (7) 。
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| 图 4 | g01805934 |
- 拆下密封圈 (8) 、挡圈 (9) 、轴承内圈 (10) 和齿轮 (11) 。
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| 图 5 | g01806014 |
- 将轴承外圈 (12) 和轴承外圈 (13) 从齿轮 (11) 上拆下。
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| 图 6 | g01806036 |
- 将轴承内圈 (14) 从托架组件 (15) 上拆下。
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| 图 7 | g01806037 |
- 释放锁 (16) 。 使用工具 (B) ，卸下螺母 (17) 。 使用工具 (C) 拆下齿轮 (19) 。 拆下轴承内圈 (18) 。
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| 图 8 | g01806101 |
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| 图 9 | g01806095 |
- 从齿轮 (19) 上卸下轴承内圈 (20) 。
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| 图 10 | g01806113 |
- 拆下轴承外圈 (21) 和轴承外圈 (22) 。
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| 图 11 | g01806133 |
- 拆下方向阀 (23) 。
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| 图 12 | g01806313 |
- 拆下支承环 (24) 和 O 形密封圈 (25) 。
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| 图 13 | g01806333 |
- 使用工具 (D) 拆下挡圈 (26) 。 拆下安全阀 (27) 。
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| 图 14 | g01806353 |
- 拆下 O 形密封圈 (28) 。
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| 图 15 | g01806374 |
Caterpillar Information System:
2009/03/30 Introduction of a New Fuel Filter Base {1260, 1261}
2009/02/09 Improvement to the Oil Pressure Switch {7400, 7421}
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2011/09/12 A New Rocker Arm Assembly Is Available {1123}
2009/02/02 A New Rocker Arm Assembly is Available {1123}
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