Brake Accumulator (Parking, Service) - Assemble
组装步骤
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| 所需工具 | |||
| 工具 | 零件号 | 零件描述 | 数量 |
| A | 372-6054 | 冲头总成 | 1 |
| B | 291-5047 | 密封件安装工具 | 1 |
| C | 291-5046 | 活塞安装工具 | 1 |
| D | 5P-0960 | 含钼润滑脂 | 1 |
- 将 O 形密封圈 (10) 安装到端盖 (3) 上。 对端盖 (5) 重复该步骤。
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| 图 1 | g03066540 |
- 使用工具 (B) ，将活塞密封件 (9) 、端部密封件和支承环 (8) 以及承磨环 (7) 安装到活塞 (6) 上。
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| 图 2 | g03066486 |
- 组装前，将工具 (D) 涂覆到 O 形密封圈、承磨环、支承环和活塞上。
- 使用工具 (C) 安装活塞 (6) 。
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| 图 3 | g03066476 |
- 使用工具 (A) 安装端盖 (5) 和端盖 (3) 。
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| 图 4 | g03066340 |
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| 图 5 | g03066377 |
- 将端盖 (5) 和端盖 (3) 拧紧至扭矩为 300 ± 15 N·m (221 ± 11 lb ft)。
- 安装接头 (4) 。
- 安装弯头 (2) 。 安装阀 (1) 。 将弯头 (2) 和气阀 (1) 拧紧至扭矩为 35 ± 1.5 N·m (26 ± 1 lb ft)。 将气阀保护罩拧紧至扭矩为 1.6 ± 0.1 N·m (14 ± 1 lb in)。
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| 图 6 | g03066098 |
- 充注蓄能器。
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干燥氮气是唯一被认可用来给蓄能器充气的气体。 对蓄能器充氧气会引起爆炸。 使用带有标准 CGA（压缩气体产业协会，Compressed Gas Association, Inc.） 580 号接头的氮气罐可避免发生爆炸。 订购氮气罐时，务必订购带有 CGA 580 号接头的氮气罐。 不要依赖颜色代码或其它标识方法来区别氮气罐与氧气罐。 在任何情况下，都不能用同一个适配器把充氮总成连接到氮气、氧气或其它气体罐共用的阀出口上。 确保使用的是干燥氮气（纯度 99.8%）。 |
- 请参阅测试和调整, "转向蓄能器 - 测试和充压"。
End By: 安装转向蓄能器。
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