2009/03/02 Caterpillar

Landfill Compactor:

826H (S/N: AWF221-424)

Soil Compactor:

825H (S/N: AZW149-249)

Wheel Dozer:

824H (S/N: ASX159-280)

Wheel Loader:

980H (S/N: A8J115-257; JMS225-2832; MHG100-846)

Service Magazine SEPD0945, 16 June 2008, "A New Hose Is Now Used ". Disregard this article. Refer to the article that follows.

Description of Change: A new improved oil supply line to the turbocharger is now used on the machines that are listed above. The new supply line is flexible in order to eliminate chances of damage to the line. The flexible supply line is attached to a new elbow that is connected to the oil filter base.

Adaptable To: The 312-7982 Hose As is a direct replacement for the 217-2610 Tube As. The 312-7982 Hose As is adaptable back to the first production of the machines that are listed above.

Table 1

Parts That Are Required for Rework
Part number	Description	Quantity
312-7982	Hose As	1
6V-9003	Elbow	1
2M-9780	O-Ring Seal	1
7J-9108	O-Ring Seal	1
5S-7383	Bolt	2
7N-8875	Gasket	1

Refer to Table1 for the parts that are needed to replace the 217-2610 Tube As.

Table 2

Parts That Are Required for Rework
Part number	Description	Quantity
312-7982	Hose As	1
8C-6873	Connector	1
153-6256	Elbow As	1
7J-9108	O-Ring Seal	2
5S-7383	Bolt	2
7N-8875	Gasket	1

If the filter base has the 8C-6873 Connector, keep the 8C-6873 Connector. Use a 153-6256 Elbow As with two 7J-9108 O-Ring Seals. Refer to Table 2.

Table 3

Effective Machine Serial Numbers

S/N:AWF425-UP

S/N:AZW250-UP

S/N:ASX281-UP

S/N:A8J258-UP

S/N:JMS2833-UP

S/N:MHG847-UP

The change is effective at the factory with the serial numbers that are listed in Table 3.