Alternator - Remove
开始:
- 拆下交流发电机皮带。 有关正确的步骤,请参阅拆解和装配, "交流发电机皮带 - 拆卸和安装"。
- 将蓄电池断路开关转到断开位置。
Show/hide table
图 1 g03825459 Show/hide table图 2 g02815777 - 在交流发电机线束上做临时标记,以便在组装步骤期间确定接头的位置。
- 将线束组件从交流发电机 (6) 上断开。
- 支撑交流发电机的重量,并拆下螺栓 (2A)。
- 如有必要,支撑交流发电机的重量,并拆下螺母 (1) 和螺栓 (2)。
- 将螺母 (3) 和螺栓 (5)(未显示)从交流发电机 (6) 上拆下。
- 从交流发电机支架 (4) 上拆下交流发电机 (6) 。
- 必要时,遵循步骤 8.a 至步骤 8.e 将皮带轮 (7) 从交流发电机 (6) 上拆下。
注: 拆卸交流发电机皮带轮可能需要工具 (A) 之一。
- 将交流发电机置于适当的支架中。
- 使用适当的工具固定交流发电机 (6) 的轴 (9)。 使用带柄的活动扳手松开螺母 (8)。
- 在皮带轮 (7) 上作临时标记以显示正确朝向。
- 将螺母 (8) 和皮带轮 (7) 从轴 (9) 上拆下。
- 从轴 (9) 上拆下风扇 (10)。
Show/hide table图 3 g03826953 - 必要时,遵循步骤 9.a 至步骤 9.b 将交流发电机支架 (15) 从缸体上拆下。
- 如有必要,将螺栓 (14)(未显示)从冷却液管组件上拆下。
- 将螺栓 (13) 从交流发电机支架 (4) 上拆下。 将交流发电机支架从缸体上拆下。
注: 拆下螺栓时,支承交流发电机支架的重量。
Caterpillar Information System:
C3.4B Engines for Caterpillar Built Machines Fan Drive - Remove and Install
C3.4B Engines for Caterpillar Built Machines Fan - Remove and Install
C3.4B Engines for Caterpillar Built Machines Idler Pulley - Remove and Install
C3.4B Engines for Caterpillar Built Machines Alternator Belt - Remove and Install
C3.4B Engines for Caterpillar Built Machines Glow Plugs - Remove and Install
C3.4B Engines for Caterpillar Built Machines Inlet Manifold Pressure Sensor - Remove and Install
C3.4B Engines for Caterpillar Built Machines Inlet Manifold Temperature Sensor - Remove and Install
C3.4B Engines for Caterpillar Built Machines Pressure Sensor (Exhaust Back Pressure) - Remove and Install
C3.4B Engines for Caterpillar Built Machines Temperature Sensor (Exhaust) - Remove and Install - Exhaust Manifold Temperature Sensor for NRS
C3.4B Engines for Caterpillar Built Machines Fuel Temperature Sensor - Remove and Install
C3.4B Engines for Caterpillar Built Machines Engine Oil Pressure Switch - Remove and Install
C3.4B Engines for Caterpillar Built Machines Coolant Temperature Sensor - Remove and Install
C3.4B Engines for Caterpillar Built Machines Alternator - Install
C3.4B Engines for Caterpillar Built Machines Electric Starting Motor - Remove and Install
Installation of the 459-5764 Engine Electronics {1901, 1920} Installation of the 459-5764 Engine Electronics {1901, 1920}
XQC1200 and XQC1600 Power Modules Water Temperature Regulators - Remove and Install
C27 and C32 Engines for Caterpillar Built Machines Exhaust Manifold - Remove and Install
C27 and C32 Engines for Caterpillar Built Machines Vibration Damper and Pulley - Remove and Install
C175-16 PETROLEUM ENGINES Fuel Control Valve - Remove and Install - Primary
XQC1200 and XQC1600 Power Modules Water Pump - Remove and Install
2014/06/20 A Shorter Plug Is Required on the Water Pump Group of Certain C-9 Engines {1361, 7553}
C8.7 Marine Engine Oil Cooler Core - Check/Clean/Test - Gear Oil Cooler - If Equipped
XQC1200 and XQC1600 Power Modules Water Temperature Regulators - Remove and Install - Auxiliary Water System
C175-16 PETROLEUM ENGINES Fuel Pump (High Pressure) - Remove and Install