The Spring for The Injector is More Durable {1251, 1290}
- Off-Highway Truck/Tractor:
- 793C (S/N: ATY1-UP)
The 250-1313 Fuel Injector Gp that were built from January 2005 to March 2005 used an alternative material for the return spring for the tappet. This resulted in reduced service life of the tappet return spring.
The material for the return spring for the tappet that was used prior to January 2005 was reinstated in April 2005. This greatly improved the service life of the tappet return spring.
Caterpillar Information System:
D-Series and D2-Series Compact Track Loaders (CTL), Multi-Terrain Loaders (MTL), and Skid Steer Loaders (SSL) Angle Blade Operation
RM-300 Reclaimer Mixer Machine Systems Emulsion Spray System
CB22, CB24, CB32 and CC24 Vibratory Compactors Machine Systems Vibratory Valve - Install
CB22, CB24, CB32 and CC24 Vibratory Compactors Machine Systems Vibratory Valve - Remove
CD54 Paving Compactor Work Tool Operation
CB-434D, CB-534D and CB-564D Asphalt Compactors Harness Jumper (Vibratory Configuration) - Test
Field Installation of Improved Lifting Points for the 797B MSD II Truck Body{7000, 7258} Field Installation of Improved Lifting Points for the 797B MSD II Truck Body{7000, 7258}
277C, 277C2, 287C, 287C2 and 297C Multi Terrain Loaders Machine Systems Gas Spring Group (Cab)
2008/03/10 The Air Hose for the Turbocharger {1051, 1071}
C4.4 and C6.6 Engines for Caterpillar Built Machines Diagnostic Code Cross Reference
CB-434D, CB-534D and CB-564D Asphalt Compactors Drum Offset Right Solenoid - Test
793F AC Off-Highway Truck Hydraulic Fan and Steering System Steering System
RM-300 Reclaimer Mixer Machine Systems Water Spray System
2008/03/31 Reuse Information on the Components in the Drive Train {3278, 4050}
CD54 Paving Compactor Fuel System - Fill
793F AC Off-Highway Truck Power Train Drive Shaft (Main)
C4.4 and C6.6 Engines for Caterpillar Built Machines E172 High Air Filter Restriction
C4.4 and C6.6 Engines for Caterpillar Built Machines E194 High Exhaust Temperature
C4.4 and C6.6 Engines for Caterpillar Built Machines E232 High Fuel/Water Separator Water Level
PS-360B Paving Compactor Air Tank Moisture and Sediment - Drain
3500B Engines and 776D, 777D, 784C, 785C, 789C, 793C and 793D Off-Highway Truck/Tractors Engine Oil Scavenge Pump
AS2252C Asphalt Screed Screed Components
2008/03/10 Improved Clamping Is Used for the Lower Water Lines {1380}
CB-434D, CB-534D and CB-564D Asphalt Compactors Diagnostic Trouble Code List