Usage:
29Jun2017 |
After Failure Only | PRODUCT SUPPORT PROGRAM FOR REPLACING THE NRS COOLER ON CERTAIN D8T TRACK-TYPE TRACTORS, PL83, AND PL87 PIPELAYERS |
|
108C 1061 1087 1380 1059 | PS53504 |
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 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 "PS53504" 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. |
TERMINATION DATE |
30Jun2019 |
PROBLEM
The existing NRS cooler can fail on certain D8T Track-Type Tractors, PL83, and PL87 Pipelayers. If the existing NRS cooler fails it can lead to coolant getting into the air system and potentially cause additional engine damage. |
AFFECTED PRODUCT
Model | Identification Number |
*******Group 1******* | |
D8T | FMC00213-00809 |
*******Group 2******* | |
PL83 | CB200120-00175 |
PL87 | TEC00100, 120-172 |
PARTS NEEDED
Qty |
Part Number | Description |
*******Group 1******* | ||
6 | 0L1352 | BOLT |
1 | 0L2070 | BOLT |
2 | 0S0509 | BOLT |
1 | 0S1594 | BOLT |
1 | 2B2695 | BOLT |
1 | 3E4352 | WASHER-HARD |
2 | 4F7957 | BOLT |
7 | 5M2894 | WASHER-HARD |
2 | 5P0537 | WASHER-HARD |
2 | 7L6580 | SEAL-O-RING |
1 | 8S0023 | CLIP |
1 | 8S0024 | CLIP |
2 | 8T4136 | BOLT-HEX HEAD |
1 | 8T9588 | SEAL-O-RING |
3 | 9N5085 | CLAMP-V-BAND |
1 | 3249290 | BELLOWS AS |
1 | 4456881 | HOSE |
1 | 4493065 | COOLER AS-NRS |
1 | 4930357 | TUBE AS-WATER |
1 | 4930358 | TUBE AS-WATER |
1 | 4931489 | BRACKET AS |
1 | 4980954 | PLATE AS |
1 | 5097456 | BRACKET-MOUNTING |
4 | 5103002 | CLAMP AS |
2 | 5234273 | CLAMP-BAND |
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 4% 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******* | ||
6 | 0L1352 | BOLT |
1 | 0L2070 | BOLT |
2 | 0S0509 | BOLT |
1 | 0S1594 | BOLT |
1 | 2B2695 | BOLT |
1 | 3E4352 | WASHER-HARD |
2 | 4F7957 | BOLT |
7 | 5M2894 | WASHER-HARD |
2 | 5P0537 | WASHER-HARD |
2 | 7L6580 | SEAL-O-RING |
1 | 8S0023 | CLIP |
1 | 8S0024 | CLIP |
1 | 8T9588 | SEAL-O-RING |
3 | 9N5085 | CLAMP-V-BAND |
1 | 3249290 | BELLOWS AS |
1 | 4456881 | HOSE |
1 | 4493065 | COOLER AS-NRS |
1 | 4930357 | TUBE AS-WATER |
1 | 4930358 | TUBE AS-WATER |
1 | 4931489 | BRACKET AS |
1 | 5097456 | BRACKET-MOUNTING |
4 | 5103002 | CLAMP AS |
2 | 5234273 | CLAMP-BAND |
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 12% 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. |
ACTION REQUIRED
Group 1: Replace failed NRS cooler with the new NRS cooler design utilizing the rework procedure outlined in Service Magazine, M0083772, "A New NOx Reduction System Cooler Group and Water Lines Group Is Now Used on Certain C15 and C18 Tier 4 Track Type Tractor Engines". For additional system checks that may be required, reference Special Instruction M0069778 "System Check after an NRS Cooler Failure for C9.3 through C18 Tier 4 Engines". Refer to Special Instruction, M0070968, "Coolant Drain and Vacuum Fill Procedure For Certain C9.3 Through C18 Tier 4 Engines", for proper coolant drain and fill procedure. Pressure test the coolant system to verify no leaks are present using the "Testing the Radiator and Cooling System for Leaks" procedure in UENR3351 prior to starting machine once the rework is completed. Group 2: Replace failed NRS cooler with the new NRS cooler design utilizing the rework procedure outlined in Service Magazine, M0083689, "A New NOx Reduction System Cooler Group and Water Lines Group Is Now Used on Certain C15 / C18 Tier 4 Final Machine Engines". For additional system checks that may be required, reference Special Instruction M0069778 "System Check after an NRS Cooler Failure for C9.3 through C18 Tier 4 Engines". Refer to Special Instruction, M0070968, "Coolant Drain and Vacuum Fill Procedure For Certain C9.3 Through C18 Tier 4 Engines", for proper coolant drain and fill procedure. Pressure test the coolant system to verify no leaks are present using the "Testing the Radiator and Cooling System for Leaks" procedure in UENR3351 prior to starting machine once reworks are completed. |
SERVICE CLAIM ALLOWANCES
*******Group 1******* | ||||||
0-48 mo |
||||||
49-60 mo |
NOTE: This is a 6.0-hour job for Group 1 | ||||||
*******Group 2******* | ||||||
0-48 mo |
||||||
49-60 mo |
NOTE: This is a 6.0-hour job for Group 2 | ||||||
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling. |