Pump Drive - Remove
拆卸步骤
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| 所需工具 | |||
|---|---|---|---|
| 工具 | 零件号 | 零件描述 | 数量 |
| A | 138-7575 | 连杆支架 | 3 |
| B | 1P-2420 | 变速箱修复台 | 1 |
开始:
- 从变速箱上拆下变矩器。 请参阅拆解和装配, "变速箱和变矩器 - 分离"。
- 拆下变矩器。 请参阅拆解和组装, "变矩器 - 拆卸"。
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| 注意 |
|---|
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 |
|---|
在检验、保养、测试、调整及维修发动机时，请小心确保盛接流出的液体。 在打开或拆解任何储有液体的部件之前，要准备好合适的容器收集液体。 有关适合收集和盛接卡特彼勒产品上的液体的工具和供应品，请参阅专门出版物, NENG2500, "卡特彼勒代理商工具目录"。 按照本地法规和条例处置所有液体。 |
- 利用工具 (A) 和适当的起吊设备将变矩器壳体 (1) 定位到工具 (B) 上。 变矩器 (1) 的重量约为 134 kg (295 lb)。
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| 图 1 | g01804644 |
- 拆下螺栓 (2) 和防护罩组件 (3) 。
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| 图 2 | g01804674 |
- 卸下螺栓 (4) 。 使用工具 (A) 和适当的起吊设备拆下泵驱动装置 (5) 。 泵驱动装置 (5) 的重量约为 31 kg (70 lb)。
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| 图 3 | g01804753 |
- 拆下 O 形密封圈 (6) 。
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| 图 4 | g01805517 |
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