2004/09/27 Caterpillar

Wheel Loader:

938G (S/N: 4YS1-UP; 6WS1-UP; 8RS1-UP; 9HS1-UP)

938G Series II (S/N: CRD1-UP; PHN1-UP; B9Y1-UP; RTB1-UP)

950G Series II (S/N: AYB1-UP; AYL1-UP; AXR1-UP; AXX1-UP; AYS1-UP; BAA1-UP; AYD1-UP)

962G Series II (S/N: BAB1-UP; AYE1-UP; AXS1-UP; AXY1-UP; BAC1-UP; BAD1-UP; AYG1-UP)

980G (S/N: 2KR1-UP; 9CM1-UP; 2SR1-UP)

980G Series II (S/N: AWH1-UP; AXG1-UP; AYT1-UP)

Integrated Toolcarrier:

IT38G (S/N: 7BS1-UP; 1CW1-UP)

IT38G Series II (S/N: CSX1-UP)

IT62 (S/N: 6PS1-UP; AKP1-UP)

IT62G Series II (S/N: AYA1-UP)

Service Magazine SEPD0699-00, 08 September 2003, "New Check Valve For The Ride Control System". Replace the article with the following article.

Description of Change: A new check valve has replaced the existing check valve in the ride control system. The new check valve has a higher pressure rating than the previous check valve and this new check valve can absorb higher pressure spikes in the ride control system. This check valve has improved service life.

Adaptable To: The 207-1810 Check Valve is replacing the 104-7108 Check Valve in the ride control systems for the machines that are listed. The 207-1810 Check Valve is effective with (S/N: AWH860-UP; AXG612-UP; 9HS1177-UP; CRD284-UP; PHN531-UP; AXR230-UP; AXS368-UP; AXX230-UP; AXY228-UP; AYB566-UP; AYE491-UP; AYL816-UP; BAB379-UP). The new 207-1810 Check Valve is adaptable to the machines that are listed.