Zinc Rods - Inspect/Replace
Caterpillar要求每隔 50 工时数检查一次锌棒直到确定磨损率。
海水回路腐蚀可能导致冷却系统部件的早期损蚀，渗漏和可能出现的冷却系统污染。
在发动机海水冷却系统中插装锌棒来防止盐水的腐蚀作用。 锌与海水反应导致锌棒损蚀。 锌棒替代冷却系统的更为关键的发动机零件而受损蚀。 锌棒的快速氧化耗损可能说明存在不受控的来自未正确安装的电气附件或未正确接地的电气附件的电流。
锌棒必须在适当的周期进行检查。 锌棒必须在出现损蚀时予以更换。
在用海水加注铅管的最初 24 小时内，检查锌棒。 如果注意到没有腐蚀迹象，则进行每周检查锌棒或发动机工作的每个 50 小时后检查锌棒。 如果注意到没有损蚀迹象，则进行每周检查锌棒或发动机工作的每个 50 小时后检查锌棒。
不同发动机，锌棒的数量和位置可能会不同。
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| 图 1 | g01937139 |
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变速箱油冷却器内可能有一条或两条锌棒。 | |
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| 图 2 | g02182894 |
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燃油冷却器内可能有一条锌棒。 | |
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| 图 3 | g01937142 |
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辅助水泵顶部可能有一条锌棒。 | |
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| 图 4 | g01937141 |
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热交换器进口处可能有一条锌棒。 热交换器出口处可能有一条锌棒。 | |
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| 图 5 | g01958134 |
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发动机顶部视图 管路总成内可能有一条锌棒。 | |
- 拆下锌棒。
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图 6 g00104048 - 用锤子轻微敲击锌棒。 如果锌棒已经损蚀，或锌棒成片剥落的话，应安装新锌棒。
Caterpillar Information System:
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 0709 - FMI 06
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 0709 - FMI 05
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 0709 - FMI 03
2009/06/08 Special Torques and Procedures Are Used when the Check Valve Is Installed in the Crankcase Ventilation System {1051, 1054, 1074}
G3304B and G3306B Engines Compression - Test
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 1406 - FMI 06
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 1406 - FMI 05
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 1406 - FMI 03
C18 Marine Engines Engine Air Cleaner Service Indicator - Inspect
G3304B and G3306B Engines Engine Crankcase Pressure (Blowby) - Test
G3304B and G3306B Engines Vibration Damper
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 1405 - FMI 06
G3304B and G3306B Engines Water Pump - Assemble
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 0124 - FMI 03
CX35-P800-C18I and CX35-P800-C27I Petroleum Power Train Packages and CX35-P800 Petroleum Transmission MID 027 - CID 0124 - FMI 04
C9.3 Tier 4 Final Engines Fuel System - Inspect
C7.1 Industrial Engine and Generator Set Engine Stalls at Low RPM
C7.1 Industrial Engine and Generator Set Exhaust Has Excessive Black Smoke
C7.1 Industrial Engine and Generator Set Oil Consumption Is Excessive
Identification and Applications of Transmission Clutch Plates and Specifications to Machine Reaction Faces for Power Shift Transmissions {3054, 3155, 3160, 3190} Identification and Applications of Transmission Clutch Plates and Specifications to Machine Reaction Faces for Power Shift Transmissions {3054, 3155, 3160, 3190}
C7.1 Industrial Engine and Generator Set Fuel Consumption Is Excessive
C18 Marine Engines Product Description
3500 Engine Emissions Upgrade Groups{1000, 775E} 3500 Engine Emissions Upgrade Groups{1000, 775E}
XQ175 Rental Generator Set Single Unit Operation