3500B Engines Caterpillar


Turbocharger - Remove - Rear Mounted Turbocharger

Usage:

3516B 1NW

拆卸步骤

开始:

  1. 拆卸空气滤清器。 参考拆解与组装, "空气滤清器 - 拆卸和安装"。


注意

保持所有零件清洁无杂质。

杂质会造成快速磨损和缩短部件寿命。



    注意

    在进行检验、保养、测试、调整及维修产品期间,必须小心以确保装好排放出的油液。 在打开任何舱室或解体任何储有液体的部件之前,要准备好合适的容器收集液体。

    有关收集和盛接 Cat 产品上油液的适用工具和用品,请参阅专门出版物, NENG2500, "代理商维修工具目录"。

    按照当地法规和要求处置所有液体。


  1. 从冷却系统将冷却液排入合适的容器以便保存或废弃这些冷却液。 参考操作和保养手册, "冷却系统冷却液 – 更换"。


    图 1g00619378

  2. 拆卸螺栓 (1)和 (3)。 拆卸护罩 (2)顶部。


    图 2g00619397

  3. 拆卸卡箍 (5)。 从两个涡轮增压器上拆下管组件 (6)。

  4. 拆卸护罩 (4)。


    图 3g00619404

  5. 从两个涡轮增压器上拆下管组件 (7)。


    图 4g00619423

  6. 拆卸管组件 (8)。


    图 5g00619426

  7. 拆卸盖 (9)。 断开热电偶 (10)。

  8. 从涡轮增压器上拆卸剩余的护罩。


    图 6g00619429

  9. 从涡轮增压器废气进口拆卸螺栓 (11)。

  10. 断开管组件 (12)。

  11. 从涡轮增压器出气口拆卸螺栓 (13)。


    图 7g00619432

  12. 将适当起吊设备连在涡轮增压器 (15)上。 涡轮增压器 (15)的重量约为 65 kg (143 lb)

  13. 拆卸固定涡轮增压器 (15)和排气弯管的螺栓 (14)。 拆卸涡轮增压器 (15)。

Caterpillar Information System:

3512B Marine Auxiliary Engine MID 111 - CID 1203 - FMI 05 Thermocouple #3 open circuit
3126B and 3126E On-highway Engines Belt Tightener - Remove
3512B Marine Auxiliary Engine MID 111 - CID 1203 - FMI 04 Thermocouple #3 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1202 - FMI 05 Thermocouple #2 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1202 - FMI 04 Thermocouple #2 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1201 - FMI 04 Thermocouple #1 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1201 - FMI 05 Thermocouple #1 open circuit
3512B Marine Auxiliary Engine MID 036 - CID 1365 - FMI 05 Black Start Push Button Lamp open circuit
3406E On-Highway Engine Engine Oil Cooler - Remove
3406E and 3456 Generator Set Engines Fuel Filter Base - Remove
3512B Marine Auxiliary Engine MID 047 - CID 1361 - FMI 04 DFW Gen Oil Cooler Inlet Temp Sensor short to gnd
3512B Marine Auxiliary Engine MID 047 - CID 1361 - FMI 03 DFW Gen Oil Cool In Temp Sens open/short to +batt
3512B Marine Auxiliary Engine MID 111 - CID 1204 - FMI 04 Thermocouple #4 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1204 - FMI 05 Thermocouple #4 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1205 - FMI 04 Thermocouple #5 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1205 - FMI 05 Thermocouple #5 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1206 - FMI 04 Thermocouple #6 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1206 - FMI 05 Thermocouple #6 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1207 - FMI 04 Thermocouple #7 short to ground
3126B and 3126E On-highway Engines Belt Tightener - Install
3512B Marine Auxiliary Engine MID 111 - CID 1207 - FMI 05 Thermocouple #7 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1208 - FMI 04 Thermocouple #8 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1208 - FMI 05 Thermocouple #8 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1209 - FMI 04 Thermocouple #9 short to ground
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