Drive Shaft (Upper) - Remove and Install
拆卸步骤
开始:
- 安装转向机架锁。 参考拆解和装配, "转向机架锁 - 拆卸和安装"。
- 拆下四个螺栓 (1) 。 拆下护罩 (2) 。
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图 1 | g01205262 |
- 拆下四个螺栓 (4) 。 拆下护罩 (3) 。
- 连接适当的起吊设备以支撑传动轴 (6) 。
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图 2 | g01205263 |
- 拆下四个螺栓 (5) 和四个螺栓 (7) 。
- 从机器上拆下传动轴 (6) 。
安装步骤
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所需工具     | |||
工具     | 零件号     | 零件描述     | 数量     |
A     | -     | Loctite 7649 Primer N     | -     |
B     | -     | Loctite 263     | -     |
- 将适当的起吊设备连接在传动轴 (6) 上。
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图 3 | g01205263 |
注: 装配前,擦拭轴承盖和轭的安装面。 确保两个安装面均清洁。
- 将传动轴 (6) 放置在主动齿轮和变速箱之间。
- 安装四个螺栓 (5) 和四个螺栓 (7) 。 将螺栓 (5) 和螺栓 (7) 至扭矩为 25 N·m (18 lb ft)。 利用图 4 中所示的数字顺序。
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图 4 | g00903158 |
- 按照数字顺序,每次一个,拆下螺栓 (5) 。 涂覆工具 (A) 后再将工具 (B) 涂覆到螺栓 (5) 的螺纹上。 安装螺栓 (5) 并拧紧至扭矩为 55 ± 7 N·m (41 ± 5 lb ft)。
- 对其余的螺栓 (5) 重复步骤 4。
- 按照数字顺序,每次一个,拆下螺栓 (7) 。 涂覆工具 (A) 后再将工具 (B) 涂覆到螺栓 (7) 的螺纹上。 安装螺栓 (7) 并拧紧至扭矩为 55 ± 7 N·m (41 ± 5 lb ft)。
- 对其余的螺栓 (7) 重复步骤 6。
- 润滑中央传动轴。 有关正确的润滑步骤,参考操作和保养手册传动, "轴万向节、花键和轴承 - 检查/润滑"。
- 安装护罩 (2) 和四个螺栓 (1) 。
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图 5 | g01205262 |
- 安装护罩 (3) 和四个螺栓 (4) 。
End By: 拆下转向机架锁。 参考 拆解和装配, "转向机架锁 - 拆卸和安装"。
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