New Turbochargers and New Heatshields are Now Used {1052, 1067, 1073}
`
2009/10/01
[SEPD1013]
2009/10/01
Use the Correct Part With Your Brake Housing {4131}
2009/10/01
A New Slip Joint Group Improves Service Life of the Drive Shaft {3251}
AIR INLET AND EXHAUST SYSTEM
MANIFOLD GP-EXHAUST
2009/10/01
New Turbochargers and New Heatshields are Now Used {1052, 1067, 1073}
- Underground Articulated Truck:
- AD55B (S/N: JNW1-UP)
ReferenceRefer to Special Instruction, REHS4622, "Procedure to Install New Heatshields".
Description of Change: New turbochargers are now used which will improve reliability and durability.
Adaptable To:
Show/hide table
| Model | Effective with | Adaptable to |
|---|---|---|
| AD55B | S/N:JNW150-UP | S/N:JNW1-149 |
Show/hide table
| Qty | New Part Number | Description | Former Part Number |
|---|---|---|---|
| 1 | 317-5275 | Turbocharger Gp | 308-0096 |
| 1 | 317-5276 | Turbocharger Gp | 308-0097 |
| 1 | 338-6555 | Heatshield Gp | 304-6217 |
Information System:
D5R Track-Type Tractor
Ripper Does Not Function
D6T Track-Type Tractor Hydraulic System
Piston Pump (Implement)
C9.3 Engines for Caterpillar Built Machines
Turbocharger - Remove and Install - Cooled by Coolant
3512C and 3516C Marine Auxiliary and Generator Set Engines
Rotating Rectifier - Check
973K Track-Type Loader Systems
Piston Pump (Implement)
973 K Track-Type Loaders
Control Valve (Bucket Lift)
C9.3 Tier 4 Final Engines
Cooling System
973D Track-Type Loader
Engine Valve Lash - Check
Repair and Reinforcement of the Rear Frame for the 988G and 988H Machines in Special Applications{7051}
C9.3 Tier 4 Final Engines
Basic Engine
973D Track-Type Loader Hydraulic System
Lift Circuit
C9.3 Tier 4 Final Engines
General Information
2009/06/01
The Assembly Process for the Front Axle Mount is Now Improved {3258, 3260}
2009/06/15
Improved Routing of the Harness Enhances Reliability {1408, 5063, 5705}
D5R Track-Type Tractor
Connector Contact Description
C4.2 and C6.4 Engines for Caterpillar Built Machines
Engine Valve Lash - Inspect/Adjust
C9.3 Engines for Caterpillar Built Machines
Water Temperature Regulator - Remove and Install
973 K Track-Type Loaders
Control Valve (Bucket Tilt)
973 K Track-Type Loaders
Control Valve (Multipurpose Bucket)
973D Track-Type Loader
Engine Starting with Jump Start Cables
2009/06/01
Correction to Disassembly and Assembly , "Differential and Bevel Gear (Front) - Install" {3256, 3258}
973 K Track-Type Loaders
Control Valve (Ripper)
973 K Track-Type Loaders
Hydraulic Manifold (Bank Valve Outlet)
D6T Track-Type Tractor Hydraulic System
Piston Pump (Fan Drive)