Improved Mounting Bolts for the Heat Exchanger on Marine Engines {1379}
- Generator Set:
- C32 MAR GS ENG (S/N: RNE1-UP)
- Marine Engine:
- C32 MARINE (S/N: RNC1-UP; RND1-UP; T3T1-UP)
- Petroleum Engine:
- C32 PE (S/N: B2C1-UP)
Description of Change: The top two mounting bolts for the heat exchanger on the above listed engines are improved. The new bolts are effective with the serial numbers that are listed in Table 1.
Show/hide table
| Effective Serial Numbers |
| S/N:RNE00132-UP |
| S/N:RNC03199-UP |
| S/N:RND00305-UP |
| S/N:T3T00164-UP |
| S/N:B2C00106-UP |
Adaptable To:
Show/hide table
 | |
| Illustration 1 | g01520914 |
The two top 7X-0340 Bolts are being replaced by two 329-7057 Bolts (1) .
This change is adaptable back to first production.
Caterpillar Information System:
2008/04/28 Improved Electronic Control Modules and Engine Electronic Control Groups are Now Used {7610}
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0598 - FMI 03
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0590 - FMI 09
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0586 - FMI 12
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0586 - FMI 05
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0581 - FMI 06
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0581 - FMI 05
Some Diesel Particulate Filter (DPF) Sensor Boxes May Contain Loose Fittings that Connect to the Pressure Lines on the C7, C9, C13, and C15 On-highway Engines{1091, 1439, 7400} Some Diesel Particulate Filter (DPF) Sensor Boxes May Contain Loose Fittings that Connect to the Pressure Lines on the C7, C9, C13, and C15 On-highway Engines{1091, 1439, 7400}
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0581 - FMI 03
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0485 - FMI 06
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0485 - FMI 05
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0485 - FMI 03
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0598 - FMI 05
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0598 - FMI 06
2008/04/14 An Improved Bearing is Now Used in the Torque Converter for Certain Oil/Gas Transmissions {3101}
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0735 - FMI 03
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0735 - FMI 05
C27 and C32 Industrial Engines Configuration Parameters
Product Link PL321 May Accumulate 24 Hours Daily{7606} Product Link PL321 May Accumulate 24 Hours Daily{7606}
C15 Petroleum Generator Set Engines Fuel Pressure Sensor
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 0735 - FMI 06
2008/05/19 Improved Fuel Injector {1251, 1254, 1290, 1713}
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 1130 - FMI 03
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System MID 039 - CID 1160 - FMI 06