Service and Parking Brake (Front) - Remove
拆卸步骤
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| 所需工具 | |||
| 工具 | 零件号 | 零件说明 | 数量 |
| A | 138-7575 | 连杆支架 | 2 |
| B | 1U-9200 | 操纵杆滚轮起重机 | 1 |
开始:
- 拆下前轮轴承和 Duo-Cone 密封件。 请参阅拆解和组装, "前轮轴承 - 拆卸"。
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| 注意 |
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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。 |
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高温机油或高温部件可能会导致人身伤害。 在工作温度下，机油温度高，压力高。 热油能造成烫伤。 只能在发动机停机且加注口盖充分冷却到可以徒手触及时再卸下加注口盖。 不让高温油或部件与皮肤接触。 |
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| 注意 |
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不遵循建议的步骤或不使用这些步骤所需的指定工具会导致零部件损坏。 要避免零部件损坏，请使用建议的工具并遵循建议的步骤。 |
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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。 |
- 将工具 (A) 、工具 (B) 和适当的起吊设备连接到前制动器组件 (1) 上。 前制动器组件 (1) 的重量约为 840 kg (1852 lb)。
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| 图 1 | g01412528 |
- 拆下管组件 (2) 。 卸下支架 (3) 。
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| 图 2 | g01415937 |
- 卸下螺栓 (4) 。 拆下护圈 (5) 。
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| 图 3 | g01415945 |
- 拆下前制动器组件 (1) 。
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| 图 4 | g01415951 |
- 取下 O 形密封圈 (6) 。
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| 图 5 | g01415975 |
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