Housing (Front) - Remove
拆卸步骤
开始:
- 拆下曲轴减振器。 请参阅拆解和组装, "减振器和皮带轮 - 拆卸和安装"。
- 拆卸曲轴前油封。 请参阅拆解和组装, "曲轴前密封 - 拆卸"。
- 拆下凸轮轴。 请参考拆解和组装, "凸轮轴 - 拆卸"。
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| 注意 |
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在检验、保养、测试、调整及维修产品时，务必留心，确保液体盛装在容器中。 在打开任何腔室或拆解任何储有液体的部件之前，要准备好用合适的容器收集液体。 有关适合收集和盛接卡特彼勒产品上液体的工具及用品，参考专门出版物, NENG2500, "卡特彼勒工具和修理车间设备指南"。 按照当地法规和指令处置所有液体。 |
- 如果配备，拆下所有外部部件。
- 支撑住发动机前部。
- 拆下螺栓 (2) ，然后拆下发动机前支架。
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| 图 1 | g01011903 |
- 拆下螺栓 (1) 和皮带张紧器 (3) 。
- 拆下将前壳体 (4) 固定到缸体和发动机油底壳上的螺栓 (5) 。 拆下前壳体 (4) 。 清除前壳体 (4) 和缸体上的密封胶。
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| 图 2 | g01011906 |
Caterpillar Information System:
G3304 and G3306 Engines Battery
312C, 315C, 318C, 319C, 320C, 321C, 322C, 325C, 330C and M325C Excavators and 325C MHPU and 330C MHPU Mobile Hydraulic Power Units Engine and Pump Control - V2 Troubleshooting Diagnostic Codes
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 1089 FMI 02 Analysis Control Module Incorrect Signal - Test
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0596 FMI 02 Electronic Control Module (Implement) Incorrect Signal - Test
2000/04/10 Correct Identification of the Right Side Window and the Left Side Window {7310, 7310}
2000/04/17 An Improved Cap for the Seat Switch is Available {7312}
3126 Truck Engine Military Housing (Front) - Install
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0590 FMI 02 Electronic Control Module (Engine) Incorrect Signal - Test
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0562 FMI 02 Caterpillar Monitoring System Incorrect Signal - Test
776D Wheeled Tractor and 777D and 777D HAA Off-Highway Trucks Power Train Gear Pump (Transmission Charging and Scavenge) - Remove
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0533 FMI 02 Machine Electronic Control Module (Integrated Brake) Incorrect Signal - Test
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0296 FMI 02 Power Train Electronic Control Module (Electronic Clutch Pressure Control) Incorrect Signal - Test
3003, 3013, 3014 and 3024 Engines for Caterpillar Built Machines Flywheel Housing
3034 Engine for Caterpillar Built Machines Fuel Filter Base
2000/05/01 An Improved Sieve Adjustment Linkage Kit is Available {6924}
2000/03/20 A Special Instruction, REHS0769 , "Powering and Interfacing to Agricultural Implement Electronic Systems" Is Available {7000, 7490, 7600}
776D Wheeled Tractor and 777D and 777D HAA Off-Highway Trucks Power Train Gear Pump (Transmission Charging and Scavenge) - Install
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0296 FMI 09 Power Train Electronic Control Module (Electronic Clutch Pressure Control) Abnormal Update) - Test
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0296 FMI 12 Power Train Electronic Control Module (Electronic Clutch Pressure Control) Failed - Test
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0533 FMI 09 Machine Electronic Control Module (Integrated Brake) Abnormal Update - Test
8-16B, 10-20B and 10-20WB Extend-A-Mat<COMP-BREAK TAGNAME=cp850>©<COMP-RESUME> Screed Mat Troubleshooting
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0533 FMI 12 Machine Electronic Control Module (Integrated Brake) Failed - Test
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0562 FMI 09 Caterpillar Monitoring System Abnormal Update - Test
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0562 FMI 12 Caterpillar Monitoring System Failed - Test