Insulation on Exhaust Components for 3500 and C175 Machine Engines {1061}
- Caterpillar Products Machine Engines
- All 3500 Series
- All C175 Series
- Caterpillar Products Machine Engines
- All 3500 Series
- All C175 Series
Caterpillar does not recommend aftermarket insulation on the exhaust components. Damage to exhaust components has been reported for machine engines with aftermarket insulation on the exhaust manifold and/or on the turbocharger. Increased fuel, oil, and water temperatures have been reported.
In selected instances, Caterpillar may provide the insulation as an option from the factory. Ordering insulation as an option from the factory will ensure that the entire balance of heat of the engine is considered. The heat load will be addressed at the factory.
Caterpillar Information System:
C3.3B and C3.8 Engines for Caterpillar Built Machines DEF Injector Trim File - Install - Injector Trim Code - Install
C3.3B and C3.8 Engines for Caterpillar Built Machines Engine Injector Trim File - Install
789D CMD Off-Highway Trucks (Command for Hauling) Power Train Electronic Control System Sensors
789D CMD Off-Highway Trucks (Command for Hauling) Power Train Electronic Control System Engine Overspeed Function
A New Seal Sleeve Combination is Now Available for Field Repair on certain 3176, C9, C9.3, C10, C11, C12, and C13 Engines {1202} A New Seal Sleeve Combination is Now Available for Field Repair on certain 3176, C9, C9.3, C10, C11, C12, and C13 Engines {1202}
A New Seal Sleeve Combination is Now Available for Field Repair on certain 3176, C9, C9.3, C10, C11, C12, and C13 Machine Engines {1202} A New Seal Sleeve Combination is Now Available for Field Repair on certain 3176, C9, C9.3, C10, C11, C12, and C13 Machine Engines {1202}
Hydraulic Hose Assembly May Leak on Certain 424B, 424B HD, 424B2, and 426 F2 Backhoe Loaders {5057} Hydraulic Hose Assembly May Leak on Certain 424B, 424B HD, 424B2, and 426 F2 Backhoe Loaders {5057}
The Routing of the Harness Assembly in the Seat Belt Group has been Improved on Certain 773E and 777E Off-Highway Trucks {1408, 7312, 7327} The Routing of the Harness Assembly in the Seat Belt Group has been Improved on Certain 773E and 777E Off-Highway Trucks {1408, 7312, 7327}
Rework Procedure for Fender Covers and Mud Flaps Is Now Available on Certain 700 C-Series Articulated Trucks {7150, 7220, 7252} Rework Procedure for Fender Covers and Mud Flaps Is Now Available on Certain 700 C-Series Articulated Trucks {7150, 7220, 7252}
Cat® Compaction Control Setup and Configuration Procedure for Certain Asphalt and Soil Compactors {1408, 7490, 7494, 7610} Cat® Compaction Control Setup and Configuration Procedure for Certain Asphalt and Soil Compactors {1408, 7490, 7494, 7610}
Rework Procedure for Fender Covers and Mud Flaps on Certain 700 C-Series Articulated Trucks {4220, 7150, 7252} Rework Procedure for Fender Covers and Mud Flaps on Certain 700 C-Series Articulated Trucks {4220, 7150, 7252}
An Improved Winch Group is Now Used on Certain PL72 Pipelayers {5401} An Improved Winch Group is Now Used on Certain PL72 Pipelayers {5401}
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems Lines (Lift Cylinder)
789D CMD Off-Highway Trucks (Command for Hauling) Power Train Electronic Control System Solenoid Valves
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems Operator Console
988K XE Wheel Loader STIC Control (Steering Deadband) - Adjust
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems Operator Console
Rework Procedure for Weld Crack on A-Pin Doubler Plate for Certain 966L, 966M, 972L, and 972M Medium Wheel Loaders {0679, 7054} Rework Procedure for Weld Crack on A-Pin Doubler Plate for Certain 966L, 966M, 972L, and 972M Medium Wheel Loaders {0679, 7054}
Hydraulic Hose Assembly May Leak on Certain 424B, 424B HD, 424B2, and 426 F2 Backhoe Loaders {5057} Hydraulic Hose Assembly May Leak on Certain 424B, 424B HD, 424B2, and 426 F2 Backhoe Loaders {5057}
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems Operator Console
D-Series and D2-Series Compact Track Loaders (CTL), Multi-Terrain Loaders (MTL), and Skid Steer Loaders (SSL) Fuel System Primary Filter (Water Separator) - Drain
789D CMD Off-Highway Truck Chassis Electronic Control System (Command For Hauling) System Schematic
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems Operator Console
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems Operator Console