Load Control Valve (Boom Cylinder) - Install
安装步骤
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| 所需工具 | |||
|---|---|---|---|
| 工具 | 零件号 | 零件说明 | 数量 |
| A | FT-2674 | 真空舱 | 1 |
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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。 |
- 需要两个人定位负载控制阀 (8) 。 负载控制阀 (8) 的重量约为 25 kg (55 lb)。 安装螺栓 (6) 。 连接软管组件 (7) 。
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| 图 1 | g01204258 |
- 连接软管组件 (4) 和管组件 (5) 。 安装螺栓 (3) 。
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| 图 2 | g01204256 |
- 使用适当的内六角扳手拧紧阀座 (2) 。 拧紧螺母 (1) 至扭矩为 2.25 ± 0.25 N·m (20 ± 2 lb in)。
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| 图 3 | g01204175 |
- 从液压油箱上卸下工具 (A) 。
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| 图 4 | g01196137 |
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