2006/07/03 Caterpillar

Wheel Loader:

980GSeries II (S/N: AXG1597-UP; AYT461-UP)

980H (S/N: MHG105-UP; A8J121-UP; JMS659-UP)

Description of Change: A new machining process has improved the service life of the implement pump.

Adaptable To: The 292-9964 Gear Pump Gp (IMPLEMENT) has replaced the 191-0984 Gear Pump Gp (IMPLEMENT). Some of the 191-0984 Gear Pump Gp (IMPLEMENT) were made with the improved machining process. If the 191-0984 Gear Pump Gp (IMPLEMENT) is marked with "IC" on the tag next to the "PC" number, the pump was made with the improved machining process.

This change is effective with the following Medium Wheel Loaders.

• 980G Series II (S/N: AXG1803-UP)

• 980H (S/N: MHG114-UP; JMS1250-UP)

• 980G Series II (S/N: AXG1597-1802; AYT461-UP)

• 980H (S/N: MHG105-113; A8J121-UP; JMS659-1249)