Belt Tensioner - Remove and Install
- 利用扳杆释放皮带张紧器 (1) 上的张力。 拆下驱动皮带。
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图 2 g00519256 - 拆下螺栓 (4) 和垫圈。
- 拆下皮带张紧器 (1)。
- 拆下三条螺栓 (2) 和垫圈。
- 拆下支承 (3)。
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图 1 | g00519255 |
- 检查皮带张紧装置和传动皮带的状况。 必要时替换张紧装置和皮带。
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图 3 g00519256 - 用三枚螺栓 (2) 和垫圈将支架 (3) 安装在前壳体上。 拧紧螺栓至扭矩为
55 ± 10 N·m (41 ± 7 lb ft) 。 - 用螺栓 (4) 和垫圈安装皮带张紧装置 (1)。 拧紧螺栓至扭矩为
55 ± 10 N·m (41 ± 7 lb ft) 。 - 安装驱动皮带。 利用扳杆在皮带上施加原始张力值。
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图 4 g00519259 - 如果交流发电机配备有可调支架带,则调整交流发电机的位置直至指示仪边缘 (5) 与指示仪画面的绿色区域对齐。
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