19600-04280 PUMP ASSY, INJECTI Calibration Data

23Apr2018
U-238
A-175
D-211
O-214
Before/After
Parts stock action needed PRODUCT SUPPORT PROGRAM FOR CHECKING THE VALVE AND INJECTOR LASH SETTINGS ON CERTAIN 777D, 785C, 789D, AND 797B, OFF-HIGHWAY TRUCKS, 992G, AND 994F WHEEL LOADERS, D11R TRACK-TYPE TRACTORS EQUIPPED WITH CERTAIN 3508, 3512, 3516, AND 3524 REMAN ENGINES
7750 1102 1105 PS45857
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.
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 "PS45857" as the Part Numberand "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.
When submitting claim for Parts Stock Action, Use the appropriate 99Z as the s/n, the appropriate Service Letter Program Number as the Part number in the Part Causing Failure field, "7755" as the Group Number, "56" as the Description Code.
Although this Program is to be administered as described above on the Affected Product,parts should be removed from parts stock as soon as possible.
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
31Oct2018
PROBLEM
Certain 3508, 3512, 3516, and 3524 Reman Engines may have an incorrect valve and injector lash setting from the factory. If the existing valve lash setting is incorrect it may cause premature valve wear, valve mechanism damage, and/or a dropped valve.
AFFECTED PRODUCT
Model Identification Number
777D FKR00200-02559, 76002
785C APX00160-02404, 75001-75004, 78001-78005, 90001
789D SPD00166-00741, 77001
789D XQ SHH00288-00319
797B JSM00123-00488
992G AZX00297-00839, 75001-75008, 78001
994F 44200149-00340, 75001
D11R 7PZ00001-00002, 286-1705, 50013, 75001-75028, 75030-75056, 77001-77002
PARTS NEEDED
No parts needed for this program
ACTION REQUIRED
****Parts Stock ****
Rework the following engines in dealer parts stock:
3512 Engine Arrangement 0R3982, 0R9844, 10R6700 - EEE00102-EEE00149
3516 Engine Arrangement Number 0R3953, 0R3983, 0R9845, 10R2854, 10R6702, 20R2775, 20R5421 - WE300101-WE300159, WE300161-WE300173, WE300175-WE300178, WE300180-WE300188