PSP FOR INSTALLING A NEW DRIVE SHAFT SLIP JOINT GROUP, SPIDER, AND SHAFT ASSEMBLIES IN CERTAIN 518 SKIDDERS AND 518 GRAPPLE SKI DDERS - PS4372 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA
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PSP FOR INSTALLING A NEW DRIVE SHAFT SLIP JOINT GROUP, SPIDER, AND SHAFT ASSEMBLIES IN CERTAIN 518 SKIDDERS AND 518 GRAPPLE SKI DDERS - PS4372 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA
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.
U-200 A-131 AU-130 E-89 O-123 3253, 3251 PS4372 NOTE: This Program can be administered either before or after a failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS4372" as Part Number, "7755" as Group Number, and "96" as Description Code. Although this Program is to be administered as described above on the Affected Product, parts stock action should be taken as soon as possible.
Termination Date
October 31, 1990
Problem
The existing drive shaft slip joint group may not have as long a service life as desired on certain 518 Skidders and 518 Grapple Skidders.
Affected Product
Model Identification Number 518 94U1423-2198 95U1304-2461 8ZC1-191
Parts Needed
***** Parts Stock ***** 1 - 8R6770 Yoke Assembly ***** Affected Product ***** 1 - 8R6763 Joint Group 1 - 8R6769 Shaft Assembly 1 - 9C0397 Spider Assembly 1 - 8R6765 Shaft Assembly 10 - 1A1135 Capscrew (6 or 10 required depending on shaft)
Action Required
Parts Stock Remove all 9C0197 Shaft Assemblies and 9C0199 Shaft Assemblies from parts stock. Rework all 9C6884 Slip Joint Groups in parts stock to make 8R6763 Joint Groups by removing the 9C6885 Yoke Assembly and installing an 8R6770 Yoke Assembly in its place. Affected Product Remove the existing shaft assemblies and slip joint group from the Affected Product and install the new parts. ****** IMAGE: SEBE4152.00001.001 CAPTION: Location Of Parts
Service Claim Allowances
***** Parts Stock ***** Submit one claim for all 9C0197 Shaft Assemblies and 9C0198 Shaft Assemblies removed from parts stock. It is a 1-hour job to rework each slip joint group. Submit one claim for all 9C6884 Slip Joint Groups reworked from parts stock. ***** Affected Product ***** Product Caterpillar Dealer Suggested Customer Suggested smu/age Parts Labor Hrs. Parts Labor Hrs. Parts Labor Hrs. whichever (D/N) (Cost) (C/L) (Sell) comes first 0-3000 100% 5 0 5 0 0 0-24 mo 3001-5000 33 1/3% 2.5 0 2.5 50% 5 25-36 mo NOTE: This is a 10-hour job.
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Caterpillar Information System:
PARTS STOCK ACTION ONLY - BOLTS AND WASHERS THAT WERE USED TO HOLD THE COUNTERWEIGHT ON THE CRANKSHAFT IN SOME OF THE 3500 SER IES FAMILY OF ENGINES NEED TO BE REMOVED FROM PARTS STOCK - PI7215 - MAILED US AND CANADA, CACO, COFA, BRAZIL, CFEL, COSA, PARTS STOCK ACTION ONLY - BOLTS AND WASHERS THAT WERE USED TO HOLD THE COUNTERWEIGHT ON THE CRANKSHAFT IN SOME OF THE 3500 SER IES FAMILY OF ENGINES NEED TO BE REMOVED FROM PARTS STOCK - PI7215 - MAILED US AND CANADA, CACO, COFA, BRAZIL, CFEL, COSA,
PARTS STOCK ACTION ONLY - CERTAIN ELECTRIC STARTING MOTORS USED ON THE 3100 SERIES FAMILY OF ENGINES NEED TO BE REMOVED FRO M PARTS STOCK - PI7218 - MAILED US AND CANADA PARTS STOCK ACTION ONLY - CERTAIN ELECTRIC STARTING MOTORS USED ON THE 3100 SERIES FAMILY OF ENGINES NEED TO BE REMOVED FRO M PARTS STOCK - PI7218 - MAILED US AND CANADA
PSP FOR REINFORCING THE EJECTOR ON CERTAIN 621E, 621S, AND 627E SCRAPERS - PS4389 - MAILED US AND CANADA, COFA, BRAZIL, CFE L, COSA, LIMITED CACO PSP FOR REINFORCING THE EJECTOR ON CERTAIN 621E, 621S, AND 627E SCRAPERS - PS4389 - MAILED US AND CANADA, COFA, BRAZIL, CFE L, COSA, LIMITED CACO
PSP FOR REINFORCING THE FUEL TANK ON CERTAIN 623E SCRAPERS - PS4387 - MAILED US AND CANADA, COFA, COSA, LIMITED CACO PSP FOR REINFORCING THE FUEL TANK ON CERTAIN 623E SCRAPERS - PS4387 - MAILED US AND CANADA, COFA, COSA, LIMITED CACO
PSP FOR WINCH CLUTCH LOCK-UP ON CERTAIN D6H TRACTORS USED IN LOGGING AND PIPELINE APPLICATIONS - PS4363 - MAILED US AND CAN ADA, CACO, COFA, CFEL, COSA PSP FOR WINCH CLUTCH LOCK-UP ON CERTAIN D6H TRACTORS USED IN LOGGING AND PIPELINE APPLICATIONS - PS4363 - MAILED US AND CAN ADA, CACO, COFA, CFEL, COSA
PSP FOR UPDATING THE DROPBOX ON CERTAIN 657E SCRAPERS - PS4384 - MAILED US, CANADA, CACO, COFA, COSA PSP FOR UPDATING THE DROPBOX ON CERTAIN 657E SCRAPERS - PS4384 - MAILED US, CANADA, CACO, COFA, COSA
PSP FOR REPAIRING CRACKS IN THE REAR OF THE EJECTOR ON CERTAIN 621E, 621S, AND 627E SCRAPERS - PS4377 MAILED US, CANADA, CACO, BR AZIL, CFEL, COSA PSP FOR REPAIRING CRACKS IN THE REAR OF THE EJECTOR ON CERTAIN 621E, 621S, AND 627E SCRAPERS - PS4377 MAILED US, CANADA, CACO, BR AZIL, CFEL, COSA
SERVICE LETTER SUPPLEMENT - THE ABOVE MAIL CODE, U-175, WAS NOT PREVIOUSLY USED IN 1989 SERVICE LETTER SUPPLEMENT - THE ABOVE MAIL CODE, U-175, WAS NOT PREVIOUSLY USED IN 1989
PSP FOR INSTALLING NEW ALTERNATOR BELTS, PULLEYS AND GUARDS ON CERTAIN D11N TRACTORS; 776B TRACTORS; 777B,785, 789 TRUCKS; 350 8, 3512, 3516 ENGINES (SPARE) - MAILED CACO, COFA, BRAZIL, COSA, LIMITED CFEL PSP FOR INSTALLING NEW ALTERNATOR BELTS, PULLEYS AND GUARDS ON CERTAIN D11N TRACTORS; 776B TRACTORS; 777B,785, 789 TRUCKS; 350 8, 3512, 3516 ENGINES (SPARE) - MAILED CACO, COFA, BRAZIL, COSA, LIMITED CFEL
PSP FOR INSTALLING NEW ALTERNATOR BELTS, PULLEYS AND GUARD ON CERTAIN D11N TRACTORS; 776B TRACTORS; 777B,785, 789 TRUCKS; 350 8, 3512, 3516 ENGINES (SPARE) - PS4344 - MAILED US AND CANADA PSP FOR INSTALLING NEW ALTERNATOR BELTS, PULLEYS AND GUARD ON CERTAIN D11N TRACTORS; 776B TRACTORS; 777B,785, 789 TRUCKS; 350 8, 3512, 3516 ENGINES (SPARE) - PS4344 - MAILED US AND CANADA
PRIORITY - GUSSETS AND WELDS NEED TO BE ADDED TO THE FRONT FRAME CROSSMEMBER ON CERTAIN 814B TRACTORS AND 816B COMPACTORS - P I3422 - MAILED US, CANADA, CFEL, COSA, LIMITED COFA PRIORITY - GUSSETS AND WELDS NEED TO BE ADDED TO THE FRONT FRAME CROSSMEMBER ON CERTAIN 814B TRACTORS AND 816B COMPACTORS - P I3422 - MAILED US, CANADA, CFEL, COSA, LIMITED COFA
BOLTS THAT HOLD THE TRANSMISSION DIRECTIONAL CLUTCH CASE & TRANSFER HOUSING TO THE FLYWHEEL HOUSING OF ENGINE NEED TO BE CHE CKED FOR THE CORRECT TORQUE & TIGHTENED IF NECESSARY ON CERTAIN 12G, 14G, 16G, 120G, 130G, & 140G MOTOR GRADERS - PI3427 US, BOLTS THAT HOLD THE TRANSMISSION DIRECTIONAL CLUTCH CASE & TRANSFER HOUSING TO THE FLYWHEEL HOUSING OF ENGINE NEED TO BE CHE CKED FOR THE CORRECT TORQUE & TIGHTENED IF NECESSARY ON CERTAIN 12G, 14G, 16G, 120G, 130G, & 140G MOTOR GRADERS - PI3427 US,
Product Support Program For Repeat Track Joint Failures (Leaks) On D11N Tractors Product Support Program For Repeat Track Joint Failures (Leaks) On D11N Tractors
PSP FOR ERRATIC OR INTERMITTENT SHIFTING OF THE ICM CONTROLLED TRANSMISSIONS ON CERTAIN 621E, 623E, 627E, 631E, 637E, 651E, AND 657E SCRAPERS; 768C, 772B, AND 776B TRACTORS; AND 769C, 773B, 777B, 785, AND 789 TRUCKS - PS4402 - MAILED US AND CANADA , PSP FOR ERRATIC OR INTERMITTENT SHIFTING OF THE ICM CONTROLLED TRANSMISSIONS ON CERTAIN 621E, 623E, 627E, 631E, 637E, 651E, AND 657E SCRAPERS; 768C, 772B, AND 776B TRACTORS; AND 769C, 773B, 777B, 785, AND 789 TRUCKS - PS4402 - MAILED US AND CANADA ,
PSP FOR REPLACING THE REAR GEAR TRAIN ON CERTAIN D11N TRACTORS AND 3508 ENGINES (SPARE) - PS0410 - MAILED US AND CANADA, COFA COS A, LIMITED CACO - SEE SUPPLEMENT SEBE4196 DATED JANUARY 6, 1990 PSP FOR REPLACING THE REAR GEAR TRAIN ON CERTAIN D11N TRACTORS AND 3508 ENGINES (SPARE) - PS0410 - MAILED US AND CANADA, COFA COS A, LIMITED CACO - SEE SUPPLEMENT SEBE4196 DATED JANUARY 6, 1990
PSP FOR TRACK JOINT FAILURES (LEAKS) ON D4H, D5H, AND D6H TRACTORS - PS0395 - MAILED CACO PSP FOR TRACK JOINT FAILURES (LEAKS) ON D4H, D5H, AND D6H TRACTORS - PS0395 - MAILED CACO
PSP FOR TRACK JOINT FAILURES (LEAKS) ON D4H LGP, D5H LGP, AND D6H LGP TRACTORS - PS0394 - MAILED CACO PSP FOR TRACK JOINT FAILURES (LEAKS) ON D4H LGP, D5H LGP, AND D6H LGP TRACTORS - PS0394 - MAILED CACO
PRIORITY - THE LEFT HAND AXLE SHAFT NEEDS TO BE REPLACED ON CERTAIN 651E AND 657E WHEEL TRACTORS - PI3436 - MAILED US, CAN ADA PRIORITY - THE LEFT HAND AXLE SHAFT NEEDS TO BE REPLACED ON CERTAIN 651E AND 657E WHEEL TRACTORS - PI3436 - MAILED US, CAN ADA
PSP FOR INSTALLING A NEW CAMSHAFT AND LIFTERS IN CERTAIN D11N TRACTORS; 776B TRACTORS; AND 777B, 785 AND 789 TRUCKS - PS0423 - M AILED US AND CANADA, CACO, COFA, BRAZIL, COSA, LIMITED CFEL - NOTE:THIS PROGRAM CANCELED AND REPLACED BY JULY 31, 1990 SL PSP FOR INSTALLING A NEW CAMSHAFT AND LIFTERS IN CERTAIN D11N TRACTORS; 776B TRACTORS; AND 777B, 785 AND 789 TRUCKS - PS0423 - M AILED US AND CANADA, CACO, COFA, BRAZIL, COSA, LIMITED CFEL - NOTE:THIS PROGRAM CANCELED AND REPLACED BY JULY 31, 1990 SL
PRIORITY - NEW FIRE SUPPRESSION CONTROL NEEDS TO BE INSTALLED ON CERTAIN D8N, D9N, D10N, AND D11N TRACTORS; AND 992C LOADERS - P I3435 - MAILED US AND CANADA, CACO, CFEL, COSA, LIMITED COFA PRIORITY - NEW FIRE SUPPRESSION CONTROL NEEDS TO BE INSTALLED ON CERTAIN D8N, D9N, D10N, AND D11N TRACTORS; AND 992C LOADERS - P I3435 - MAILED US AND CANADA, CACO, CFEL, COSA, LIMITED COFA
PSP FOR INCREASING THE WELD ON THE TRANSMISSION TUBE ASSEMBLIES (SLIDE TRACKS), AND INSTALLING BEVEL GEAR, BEVEL GEA R SHAFT BEARING, AND RETAINING BOLTS ON CERTAIN D10N TRACTORS - PS4390 - MAILED US AND CANADA, CACO, CFEL, COSA PSP FOR INCREASING THE WELD ON THE TRANSMISSION TUBE ASSEMBLIES (SLIDE TRACKS), AND INSTALLING BEVEL GEAR, BEVEL GEA R SHAFT BEARING, AND RETAINING BOLTS ON CERTAIN D10N TRACTORS - PS4390 - MAILED US AND CANADA, CACO, CFEL, COSA
PSP FOR INSTALLING THERMOCOUPLES TO MONITOR EXHAUST GAS TEMPERATURES ON CERTAIN D11N TRACTORS; 776B TRACTORS; 777B, 785 , AND 789 TRUCKS - PS4399 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA PSP FOR INSTALLING THERMOCOUPLES TO MONITOR EXHAUST GAS TEMPERATURES ON CERTAIN D11N TRACTORS; 776B TRACTORS; 777B, 785 , AND 789 TRUCKS - PS4399 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA
PRIORITY - THE RIGHT HAND AXLE SHAFT NEEDS TO BE REPLACED ON CERTAIN 651E AND 657E WHEEL TRACTORS - PI3445 - MAILED US AND CAN ADA PRIORITY - THE RIGHT HAND AXLE SHAFT NEEDS TO BE REPLACED ON CERTAIN 651E AND 657E WHEEL TRACTORS - PI3445 - MAILED US AND CAN ADA
PARTS STOCK ACTION ONLY:9J0942 PIN ASSEMBLIES IN PARTS STOCK NEED TO BE CHECKED FOR CORRECT LENGTH - PI7227 - MAILED US AND CAN ADA, CACO, COFA, BRAZIL, CFEL, COSA PARTS STOCK ACTION ONLY:9J0942 PIN ASSEMBLIES IN PARTS STOCK NEED TO BE CHECKED FOR CORRECT LENGTH - PI7227 - MAILED US AND CAN ADA, CACO, COFA, BRAZIL, CFEL, COSA