2014/05/20 Caterpillar


New Camshafts Are Used for Certain C27 and C32 Commercial Engines {1210}

Usage:

C27 127
Engine:
  • C27 All
  • C32 All
  • Engine News SEBD9870, 17 May 2013, "New Camshafts Are Used for Certain C27 and C32 Commercial Engines". Disregard the previous article, refer to the article that follows.

    Description of Change: A new camshaft is used on certain C27 and C32 engines. The profile of the intake camshaft lobes and the exhaust camshaft lobes have been updated.

    Adaptable To: The change is adaptable back to first production of the engine. Refer to Table for the proper part number.

    Table 1
    Former Part Number     Part Number     Part Description    
    301-7454     421-0049     Camshaft    
    301-7457     421-0071     Camshaft    
    301-7455     421-0087     Camshaft    
    301-7456     421-0097     Camshaft    

    The change is effective at the factory with the date of 02January 2013.

    Caterpillar Information System:

    C1.5 and C2.2 Industrial Engines Ignition Keyswitch Circuit and Battery Supply Circuit - Test
    C1.5 and C2.2 Industrial Engines Engine Pressure Sensor Open or Short Circuit - Test
    G3516H and G3520H Generator Set Engines Ignition Transformer
    C13 Industrial Engines Product Lifting
    C9.3 Industrial Engine Manual Stop Procedure
    2013/03/08 New Water Temperature Regulators Are Available for 3600, G3600, and C280 Engines {1355, 1393}
    UPS 750 Uninterruptible Power Supply Model View Illustrations
    Installation of Coolant Lines for the Throttle Actuator on CG137 Engines{1265, 1266} Installation of Coolant Lines for the Throttle Actuator on CG137 Engines{1265, 1266}
    C280-16 Generator Set Engine for Nuclear Applications Component Location
    C3.3B Tier 4 Final Engines for Caterpillar Built Machines Coolant Temperature Sensor
    436-1747 Major Engine Overhaul Foundational Kit for 3412C Marine Engines{1000} 436-1747 Major Engine Overhaul Foundational Kit for 3412C Marine Engines{1000}
    C1.5 and C2.2 Industrial Engines ARD Ignition - Test
    2013/03/13 A New Bracket and Related Components, for the Exhaust Manifold Group, Are Used on Certain C27 Industrial Engines {1059}
    UPS 750 Uninterruptible Power Supply System Description
    C9 Engine Belts - Inspect/Adjust/Replace
    Guidelines for Servicing Flexible Couplings on Certain C175-16 Locomotive and Petroleum Engines{3252} Guidelines for Servicing Flexible Couplings on Certain C175-16 Locomotive and Petroleum Engines{3252}
    2013/03/05 A New Procedure Is Now Used On Certain C9 Engines When Torquing The Alternator Bracket {1405}
    Retrofit SCR Aftertreatment Maintenance Recommendations
    Marine Selective Catalytic Reduction (SCR) Retrofit Aftertreatment Hoses and Clamps - Inspect/Replace
    C3.3B Tier 4 Final Engines for Caterpillar Built Machines Speed/Timing Sensor
    C9 Engine Plate Locations and Film Locations
    349F and 352F Excavators Diesel Exhaust Fluid - Fill
    3516B Engine for the MT4400D Off-Highway Truck Turbocharger
    Comm Adapter 3 and Computer Settings for Tier 4 Final Engines {1926, 7610, 7620} Comm Adapter 3 and Computer Settings for Tier 4 Final Engines {1926, 7610, 7620}
    Back to top
    The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
    CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.