Tandem - Check
以下步骤用于检查终传动止推垫圈的磨损。
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吊装或垫塞不当可能会造成人员伤亡。 当使用起重机或千斤顶顶升任何零件或部件时,与之保持距离。 确保起重机或千斤顶具备正确的部件吊装能力。 在沉重部件下面进行任何工作之前先安装垫块或台架。 图上显示的是部件的近似重量。 清洁要安装零件的所有表面。 |
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机器突然移动,会造成人员伤亡。 机器突然移动,会对机上或机器附近的人员造成伤害。 在处理机器之前,执行以下程序,以防止可能的伤害。 |
- 将机器停放在水平地面上。
- 接合行车制动器使机器停下。 将变速箱操纵杆移至空档位置。
- 将变速操纵杆移至低怠速位置。
- 接合停车制动器。
- 停止发动机。
- 将发动机起动开关转到断开位置,然后拔出钥匙。
- 将蓄电池断路开关转到断开位置。
- 将机器放在水平地面上,记录从外罩或后机架到纵列传动箱内侧顶角的距离。
注: 确保机具都抬起,使机器重量完全落在轮胎上。
- 将机器后端从地面抬起。 对外罩和通道使用相同的参考点,记录尺寸 (B)。
- 从步骤 2 中的值中减去步骤 1 中的值,记录差。 两者的差即为纵列传动箱下垂度的测量值。
- 如果纵列传动箱下垂度测量值达到表 1 中提供的测量值,请安排立即翻新,以防止方形或顶帽壳体损坏。
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表 1 型号 纵列传动箱下垂度 120K 5 mm (0.20 inch) 12K 5 mm (0.20 inch) 140K 5 mm (0.20 inch) 160K 5.5 mm (0.22 inch) - 对机器的另一侧重复此步骤。
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图 1 | g06247892 |
查看机器通道与外罩之间的空隙 |
Caterpillar Information System:
986K Wheel Loader Operator Controls
New Seal Kit in the Control Valve Group Is Now Available on Certain Backhoe Loaders {5051} New Seal Kit in the Control Valve Group Is Now Available on Certain Backhoe Loaders {5051}
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994K Wheel Loader Systems Control Valve
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994K Wheel Loader Systems Control Valve
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Cat ® Command for Dozing, Gen 3.5 Remote Control Operator Console with RFID for D8T Track Type Tractor Monitor - Clean - When Required
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