Secondary Steering Pump and Electric Motor - Remove
拆卸步骤
Show/hide table
| 所需工具 | |||
|---|---|---|---|
| 工具 | 零件号 | 零件描述 | 数量 |
| A | 1P-1861 | 挡圈钳 | 1 |
开始:
- 连接转向机架锁。 请参考拆解和组装, "转向机架锁 - 分离和连接"。
- 释放液压系统压力。 请参阅拆解和组装, "液压系统压力 - 释放"。
- 拆卸动力传动系护罩。 请参考拆解和组装, "动力传动系护罩（变速箱）- 拆卸和安装"。
注: 在所有软管、所有软管组件、所有线束及所有管组件上作出识别标记，以便安装。 插接好所有软管组件和所有管组件。 这将有助于防止液体渗漏，并有助于防止污染物进入系统。
注: 清洁度是一项重要的因素。 拆卸步骤开始之前，应彻底清洁部件外部。 这有助于防止尘土进入内部结构。
Show/hide table
| 注意 |
|---|
在检验、保养、测试、调整及维修发动机时，请小心确保盛接流出的液体。 在打开或拆解任何储有液体的部件之前，要准备好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的液体的工具和供应品，请参阅专门出版物, NENG2500, "卡特彼勒代理商工具目录"。 按照本地法规和条例处置所有液体。 |
- 将蓄电池断路开关转到断开位置。
- 拆下防护罩组件 (1) 。
Show/hide table
 | |
| 图 1 | g01401810 |
- 断开软管组件 (2) 。 断开电缆组件 (5) 和 (6) 。 卸下螺栓 (4) 。 拆下辅助转向泵和电动马达 (3) 。
Show/hide table
 | |
| 图 2 | g01401827 |
- 拆下螺栓 (7) 和板组件 (8) 。
Show/hide table
 | |
| 图 3 | g01401861 |
- 将螺栓 (9) 、齿轮泵 (10) 和垫片 (14) 从电动马达 (15) 上拆下。
Show/hide table
 | |
| 图 4 | g01401828 |
- 将密封件 (13) 从齿轮泵 (10) 上拆下。 使用工具 (A) 以便拆下挡圈 (12) 。 拆下密封件 (11) 。
Caterpillar Information System:
2007/08/20 Plug Torque on the Main Control Valve Has Increased {5051}
613G Wheel Tractor-Scraper Draft Arm Wear Plates - Check/Adjust
D7E Track-Type Tractor Systems Tip Cylinder (Ripper)
613G Wheel Tractor-Scraper Cooling System Coolant (ELC) - Change
C6.6 Engines For Caterpillar Built Machines Intermittent Low Power or Power Cutout
C6.6 Engines For Caterpillar Built Machines Intermittent Engine Shutdown
C6.6 Engines For Caterpillar Built Machines Excessive White Smoke
C6.6 Engines For Caterpillar Built Machines Excessive Engine Oil Consumption
C6.6 Engines For Caterpillar Built Machines Excessive Black Smoke
C6.6 Engines For Caterpillar Built Machines Engine Stalls at Low RPM
AD55B Underground Articulated Truck Power Train Electronic Control System MID 027 - CID 0144 - FMI 06
AD55B Underground Articulated Truck Power Train Electronic Control System MID 027 - CID 0144 - FMI 05
924H, 924Hz, 928Hz and 930H Wheel Loaders Machine Systems Secondary Steering Pump and Electric Motor - Install
924H, 924Hz, 928Hz and 930H Wheel Loaders Machine Systems Bucket - Install
613G Wheel Tractor-Scraper Accumulator (Brake) - Check
D7E Track-Type Tractor Systems Flywheel Clutch
D11T Track-Type Tractor Power Train Drive Shaft
D11T Track-Type Tractor Power Train Bevel and Transfer Gears
D11R Track-Type Tractor Power Train Transmission
D11R Track-Type Tractor Power Train Filters (Torque Converter and Transmission)
D11T Track-Type Tractor Power Train Priority Valve
D7E Track-Type Tractor Hydraulic, HVAC, and Electrical Systems Push Arm
938H Wheel Loader and IT38H Integrated Toolcarrier Hydraulic System General Testing and Adjusting Information (Hydraulic System)
AD55B Underground Articulated Truck Power Train Electronic Control System MID 027 - CID 0168 - FMI 02