Service Magazine Machinery information Caterpillar:
Traction Motor Air Cooling Duct Retention is Improved on Certain 794 AC, 796 AC, and 798 AC Off-Highway Trucks {0679, 4017}
An Improved Fuel Filter is Now Used on Certain Large Off-Highway Trucks {1260, 1261}
New Air Conditioner and Heater Lines Routing is Now Used on Certain 307.5 Mini Hydraulic Excavators {1808}
New Software Group Is Now Available for Certain 140 Motor Graders {7620}
Unpainted Front Step Mounting Brackets are Now Available for Certain 797F Off-Highway Truck Engines {7254}
New Hose Assembly for the Front Lines Group is Now Used on Certain 308 Mini Hydraulic Excavators {5057}
New Solenoid Valve and Manifold Group for Hydraulic Coupler Wedge and/or Secondary Lock are Now Used on Certain 308 and 309 Mini Hydraulic Excavators {5264, 5479}
New Service Bolt for C3.3B Engine Cylinder Head Group is Now Available for Certain Cat Products {1100}
The Hoist Cylinder Group is Improved on Certain 796 AC and 798 AC Off Highway Trucks {5102, 7562}
New Sound Suppression Cover Group is Now Used on Certain 320, 320 GC, and 323 Excavators {7263, 7276}
An Improved Lower Hoist Bearing is Now Used on Certain 794 AC Off-Highway Trucks {5102, 7562}
Updated Fault Code Strategy Is Now Used for Certain C7.1 through C18 Tier 4 Final Machine Engines {1920}
Improved Warning Beacon Lamp Group Is Now Used On Certain Cat Products {1431, 7555}
Elimination of Live Work (ELW) Procedures are Available for Certain Large Off-Highway Trucks {0374, 1000, 7000, 7583}
New Grease Injectors are Used on Certain 794 AC, 796 AC, and 798 AC Off-Highway Trucks {7540}
The Hydraulic System is Improved on Certain 794 AC and 796 AC Off-Highway Trucks {5050, 5056, 5057}
New Fuel Injectors Are Used for Certain C7 and C9 Machine Engines {1290}
Turbocharger Exhaust Temperature Sensor on Certain C7.1 Machine Engines {1052, 1408, 1439, 1919}
Maintenance Intervals for Valve Bridge and Valve Lash Adjustment of 3500 and C175 Machine Engines {1105}
New Oil Screen is Now Used for High-Pressure Fuel Pumps on Certain C175 Off-highway Truck Engines {1151, 1162, 1206}
A New Main Disconnect Switch is Now Used on Certain Large Off-Highway Trucks {1408, 1411, 7332, 7451}
Lubrication Injector Group is Improved on Certain 797F Off-Highway Trucks {7540}
A New Adapter Elbow is Now Used On the Swing Motor On Certain 307.5 and 308.5 Mini Hydraulic Excavators {5057, 5058}
Improved Torque For Panel Group Terminal Block Bolts For Certain 311F to 313F and 320D2 to 349D2 Excavators {1417}
New Wiper Switch Is Now Available For Certain Caterpillar Machines {1408, 7332}
Truck Engine News