2007/09/17 Caterpillar

Motor Grader:

140H (S/N: APM1-UP)

16H (S/N: ATS1-UP)

Articulated Truck:

730 (S/N: B1M1-UP)

735 (S/N: B1N1-UP)

740 (S/N: AXM1-UP; B1P1-UP)

740 EJECTOR (S/N: B1R1-UP; AZZ1-UP)

D400ESeries II (S/N: 8PS1-UP)

Excavator:

330C (S/N: DKY1-UP)

345BSeries II (S/N: ALB1-UP; AGS1-UP)

345C (S/N: DHP1-UP; PJW1-UP; BWY1-UP)

365C (S/N: MCS1-UP; MCY1-UP)

Track-Type Tractor:

D10T (S/N: RJG1-UP)

D7RSeries II (S/N: AEC1-UP)

D8RSeries II (S/N: 6YZ1-UP)

D8T (S/N: J8B1-UP; KPZ1-UP)

D9T (S/N: RJS1-UP)

Wheel Dozer:

834H (S/N: BTX1-UP)

Wheel Loader:

966GSeries II (S/N: AXJ1-UP; AXL1-UP; AWY1-UP; ANZ1-UP; AWZ1-UP)

972H (S/N: A7G1-UP)

980GSeries II (S/N: AXG1-UP; AWH1-UP)

980H (S/N: MHG1-UP; A8J1-UP; JMS1-UP)

988H (S/N: BXY1-UP)

Wheel Tractor-Scraper:

621G (S/N: CEN1-UP)

Off-Highway Truck/Tractor:

777F (S/N: JRP1-UP)

Quarry Truck:

775F (S/N: DLS1-UP)

The O-ring on the tip of the fuel injector does not cause the fuel injector to fail. The O-ring on the tip of the fuel injector is only an aid during the break-in period of the engine. The O-ring is only needed until a "carbon dam" is built up during break-in. It is normal for this O-ring to be burnt, cut, and damaged after the O-ring has been run in the engine.