Flywheel Housing - Remove and Install - Power Take Off equipped
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所需工具 | |||
工具 | 零件号 | 零件描述 | 数量 |
A | 138-7574 | 连杆支架 | 1 |
B | - | LOCTITE 587 Ultra Blue 硅密封胶 |
开始:
- 拆下电起动马达。
- 拆下曲轴箱后密封件。
- 拆下动力输出装置驱动装置总成。
- 拆下油底壳隔热层 (2)。 将螺栓 (1) 从飞轮壳 (3) 上拆下。 弃置螺栓 (1)。
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图 2 g02830456 - 将工具 (A)(未显示)固定到飞轮壳 (3 )的两侧。 飞轮壳的重量约为
140 kg (309 lb) 。 - 拆下螺栓 (4),然后拆下飞轮壳 (3)。 废弃螺栓 (4)。
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图 1 | g02830426 |
- 按与拆卸相反的顺序安装飞轮壳 (3)。
- 将工具 (B) 涂抹到装有飞轮壳 (3) 的油底壳顶部。 飞轮壳 (3) 必须在涂抹工具 (B) 后的 10 分钟内安装。
- 用手带紧螺栓 (1) 和 (4)。 将螺栓 (1) 从左向右拧紧至扭矩为
40 ± 5 N·m (30 ± 4 lb ft) 。 再次将螺栓拧紧至扭矩为47 ± 5 N·m (35 ± 4 lb ft) 。Show/hide table图 3 g02830577 螺栓 (4) 的拧紧顺序 - 按照上述拧紧顺序并根据如下步骤拧紧螺栓 (4):
(1)将螺栓 1-9 拧紧至扭矩为
100 ± 20 N·m (74 ± 15 lb ft) 。(2)将螺栓 10-23 拧紧至扭矩为
40 ± 10 N·m (30 ± 7 lb ft) 。(3)再将螺栓 1-9 拧紧至扭矩为
135 ± 20 N·m (100 ± 15 lb ft) 。(4)再将螺栓 10-23 拧紧至扭矩为
50 ± 10 N·m (37 ± 7 lb ft) 。
注: 组装前,飞轮壳和安装面必须无污物、水、密封胶和其他污染物。
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