Before/After
| PRODUCT SUPPORT PROGRAM FOR REPLACING THE ALTERNATOR BRACKETS ON CERTAIN 390F EXCAVATORS |
1405 1802
|
PS45828 |
NOTE: |
Caterpillar’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to Caterpillar.
|
NOTE: |
This Program must be administered either before or after failure.
In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS45828" as the Part Number
and "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and "T" as the SIMS Description code.
If administered after failure, use "96" as the Warranty Claim Description Code, and "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 Revised Service Letter replaces the 19Mar2018 (Revised 29Jun2018) Service Letter. Changes have been made to the Affected Product, and Parts Needed. |
The existing alternator mounting may fail on certain 390F Excavators. If the existing mounting group fails the belt tension will be released causing the machine to not charge properly. |
Qty |
Part Number |
Description |
*******Group 1*******
|
1 |
0T0055 |
BOLT |
1 |
1A5183 |
BOLT |
6 |
5M2894 |
WASHER-HARD |
1 |
6V5839 |
WASHER-HARD |
1 |
6V5842 |
BOLT-HEX HEAD |
4 |
7X2544 |
BOLT-HEX HEAD |
4 |
8F6350 |
BOLT |
1 |
8T0644 |
BOLT |
8 |
8T4121 |
WASHER-HARD |
4 |
8T4186 |
BOLT-HEX HEAD |
4 |
9D7924 |
MOUNT AS |
8 |
1836121 |
WASHER |
2 |
2432310 |
COVER |
4 |
3445675 |
NUT-HEX |
1 |
3493353 |
BELT |
1 |
3819503 |
SPACER-HARD |
1 |
5435152 |
BRACKET-SUPPORT |
2 |
5435194 |
PLATE |
1 |
5477651 |
BRACKET AS-ALTER |
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 31% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
|
*******Group 2*******
|
1 |
1A5183 |
BOLT |
6 |
5M2894 |
WASHER-HARD |
1 |
6V5839 |
WASHER-HARD |
1 |
6V5842 |
BOLT-HEX HEAD |
4 |
7X2544 |
BOLT-HEX HEAD |
4 |
8F6350 |
BOLT |
1 |
8T0644 |
BOLT |
8 |
8T4121 |
WASHER-HARD |
4 |
8T4186 |
BOLT-HEX HEAD |
4 |
9D7924 |
MOUNT AS |
8 |
1836121 |
WASHER |
2 |
2432310 |
COVER |
4 |
3445675 |
NUT-HEX |
1 |
3493353 |
BELT |
1 |
5435152 |
BRACKET-SUPPORT |
2 |
5435194 |
PLATE |
1 |
5477651 |
BRACKET AS-ALTER |
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 7% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
|
*******Group 3*******
|
1 |
0T0055 |
BOLT |
1 |
1A5183 |
BOLT |
6 |
5M2894 |
WASHER-HARD |
1 |
6V5839 |
WASHER-HARD |
1 |
6V5842 |
BOLT-HEX HEAD |
4 |
7X2544 |
BOLT-HEX HEAD |
4 |
8F6350 |
BOLT |
1 |
8T0644 |
BOLT |
8 |
8T4121 |
WASHER-HARD |
4 |
8T4186 |
BOLT-HEX HEAD |
4 |
9D7924 |
MOUNT AS |
8 |
1836121 |
WASHER |
2 |
2432310 |
COVER |
4 |
3445675 |
NUT-HEX |
1 |
3493353 |
BELT |
1 |
3819503 |
SPACER-HARD |
1 |
5435152 |
BRACKET-SUPPORT |
2 |
5435194 |
PLATE |
1 |
5477651 |
BRACKET AS-ALTER |
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 18% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
|
Refer to Special Instruction, M0088805, "Rework Procedure for New Support Bracket on Certain 374F and 390F Excavators Equipped with C18 Engines". |