2007/07/30 Caterpillar

Asphalt Paver:

AP-655C (S/N: CDG251-UP; AYP200-UP)

Excavator:

M316C (S/N: H2C197-UP; BDX97-UP)

M318C (S/N: BEB197-UP; H2D258-UP; BCZ218-UP)

M322C (S/N: H2E247-UP; H2G247-UP; BDK126-UP; BDY234-UP)

Integrated Toolcarrier:

IT28G (S/N: WAC275-UP; DBT347-UP)

Paving Compactor:

CP-563E (S/N: CNT207-UP)

CP-573E (S/N: ASY100-UP)

CP-663E (S/N: ASF200-UP)

CS-563E (S/N: ASA152-UP; CNG152-UP)

CS-573E (S/N: CEB187-UP; CNN188-UP)

CS-583E (S/N: CNX303-UP)

CS-663E (S/N: ASB100-UP; DAG300-UP)

Wheel Loader:

924G (S/N: DDA376-UP; RBB175-UP; WMB300-UP)

924GZ (S/N: RTA150-UP; WGX291-UP; DFZ352-UP)

928G (S/N: DJD324-UP; WLG272-UP)

930G (S/N: TWR233-UP; TFW150-UP)

An improved procedure has been introduced for installing the gasket to the valve mechanism cover on 3056E engines.

The gasket for the valve mechanism cover should be replaced whenever the cover is removed from the engine. The gasket is ineffective if the gasket is reused.

Install a new gasket to the valve mechanism cover.