PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED ATAAC LINES AND INSTALLING CLAMPS ON CERTAIN 725 AND 730 ARTICULATED TRUCKS Caterpillar

PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED ATAAC LINES AND INSTALLING CLAMPS ON CERTAIN 725 AND 730 ARTICULATED TRUCKS

Usage:

SEBE8746

April 19, 2004
U-119
A-81
D-96
O-99

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*After failure only*	PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED ATAAC LINES AND INSTALLING CLAMPS ON CERTAIN 725 AND 730 ARTICULATED TRUCKS
1071		PS50735

NOTE: This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS50735" as the Part number and "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.

NOTE: The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.

NOTE: This program can only be administered if the failure is found while performing PI30459, PS50540, or PS50541.

TERMINATION DATE

April 30, 2006

PROBLEM

While performing program number PI30459, PS50540, or PS50541 on 725 and 730 Articulated Trucks, tubes in the ATAAC lines may be found that are worn through.

AFFECTED PRODUCT

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Model	Identification Number
725	AFX1-126, 129-147, 149-176, 179-216, 219-234, 237-247, 249-251, 254, 256-260, 263-265, 267-268, 271-273, 277-280, 285-289, 291-293, 303-306, 310-323, 327-332, 346-352, 355-358, 360, 362, 366, 368-369, 371-426, 429-514, 518-536, 539-546, 549-550, 554-555, 567, 569-571, 573-577, 579-587, 589, 591, 593-612
	05A13211, 13232, 13233
730	AGF1-181, 183-217, 219-242, 245-268, 270-273, 275-280, 283-284, 286-294, 298-300, 303-305, 308-331, 340-353, 356-358, 361-375, 377-389, 391-392, 397-408, 411, 413-460, 462-522, 527-532, 534-536, 540-548, 558-580, 582-584, 586-588, 590-592, 594-616

PARTS NEEDED

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Quantity	Part Number	Description
1	5P7466	CLIP
1	5P7467	CLIP
1	5P8112	GROMMET
2	8T4121	WASHER-HARD
1	8T4183	BOLT
2	8T4196	BOLT
4	8T4223	WASHER-HARD
2	8T4244	NUT
1	8T4910	BOLT
2	7X7910	CLIP
2	7X7911	CLIP
1	1455181	SPACER
1* see note	1669907	TUBE-AFTERCOOLER
1* see note	1669908	TUBE-AFTERCOOLER
1* see note	1669909	TUBE-AFTERCOOLER
1* see note	1669910	TUBE-AFTERCOOLER
2	2177742	GROMMET
1	2177743	ANGLE
NOTE: Replace only the tube(s) that are worn through.

ACTION REQUIRED

NOTE: This program can only be administered if the failure is found while performing PI30459, PS50540, or PS50541. Inspect the ATAAC tubes while performing PI30459, PS50540, or PS50541.

Replace the tube(s) that are worn through and modify the clamping of the tubes as described in Service Magazine SEPD0644 "Improved Clamps And Brackets For The Air To Air Aftercooler Tubes Provide More Clearance".

SERVICE CLAIM ALLOWANCES

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Product smu/age whichever comes first	Caterpillar		Dealer Suggested		Customer Suggested
Product smu/age whichever comes first	Parts	Labor Hrs	Parts	Labor Hrs	Parts	Labor Hrs
0-4000 Hours 0-Up Months	100%	2	0	0	0	0
NOTE: This is a 2-hour job.