SERVICE LETTER EXTENSION - MAY 21, 1988 - PS4224 - PSP FOR DAMAGED BOLTS IN GOVERNOR FLYWEIGHT CARRIER AND AUTOMATIC TIM ING ADVANCE UNITS IN D8N, 621E, 623E, 627E, 824C TRACTORS; 980C LOADERS; 245 EXCAVATORS; 16G MOTOR GRADERS; 825C, 826C COMPAC TOR
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SERVICE LETTER EXTENSION - MAY 21, 1988 - PS4224 - PSP FOR DAMAGED BOLTS IN GOVERNOR FLYWEIGHT CARRIER AND AUTOMATIC TIM ING ADVANCE UNITS IN D8N, 621E, 623E, 627E, 824C TRACTORS; 980C LOADERS; 245 EXCAVATORS; 16G MOTOR GRADERS; 825C, 826C COMPAC TORS; 3406B INDUSTRIAL, MARINE, GENERATOR SET & TRUCK ENGNE
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-129 A-91 AU-89 E-56 O-79 The Termination Date has been extended for the following Service Letter. Change the Termination Date to May 31, 1990. May 21, 1988 - PS4224; Product Support Program For Damaged Bolts In Governor Flyweight Carrier And Automatic Timing Advance Units In D8N, 621E, 623E, 627E, 824C Tractors; 980C Loaders; 245 Excavators; 16G Motor Graders; 825C, 826C Compactors; 3406B Industrial, Marine, Generator Set And Truck Engines
Caterpillar Information System:
PSP FOR TRACK JOINT FAILURE (LEAKS) ON D8L, D9L, AND D10 TRACTORS - PS0381 - MAILED CACO PSP FOR TRACK JOINT FAILURE (LEAKS) ON D8L, D9L, AND D10 TRACTORS - PS0381 - MAILED CACO
PSP FOR REPLACING THE PISTONS IN THE WINCHES ON CERTAIN D6H TRACTORS - PS4302 - MAILED US AND CANADA, CACO, COFA, CFEL, COS A PSP FOR REPLACING THE PISTONS IN THE WINCHES ON CERTAIN D6H TRACTORS - PS4302 - MAILED US AND CANADA, CACO, COFA, CFEL, COS A
PSP FOR EXCESSIVE AIR SIDE PLUGGING OF FOLDED CORE RADIATORS IN CERTAIN IT18, IT18B, 1T28, 1T28B TOOLCARRIERS; 916, 926 /926E, G926, 936/936E LOADERS - PS0391 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA - REVISED 10/91 PSP FOR EXCESSIVE AIR SIDE PLUGGING OF FOLDED CORE RADIATORS IN CERTAIN IT18, IT18B, 1T28, 1T28B TOOLCARRIERS; 916, 926 /926E, G926, 936/936E LOADERS - PS0391 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA - REVISED 10/91
WASHER MAY NEED TO BE INSTALLED IN HYDRAULIC FILERS ON CERTAIN 992C LOADERS - PI3417 - MAILED US, CANADA, COFA, LIMITED CACO AND COSA WASHER MAY NEED TO BE INSTALLED IN HYDRAULIC FILERS ON CERTAIN 992C LOADERS - PI3417 - MAILED US, CANADA, COFA, LIMITED CACO AND COSA
PSP FOR CRACKS ON THE DEMOUNTABLE RIM ON CERTAIN 528 SKIDDERS EQUIPPED WITH A GRAPPLE - PS4330 - MAILED US AND CANADA, CACO, COF A, CFEL, COSA PSP FOR CRACKS ON THE DEMOUNTABLE RIM ON CERTAIN 528 SKIDDERS EQUIPPED WITH A GRAPPLE - PS4330 - MAILED US AND CANADA, CACO, COF A, CFEL, COSA
PSP FOR TURBOCHARGER TURBINE WHEEL ON 789 TRUCKS AND 3516 ENGINES (SPARE) - PS4278 - MAILED US AND CANADA, COFA, LIMITED CAC O, LIMITED COSA PSP FOR TURBOCHARGER TURBINE WHEEL ON 789 TRUCKS AND 3516 ENGINES (SPARE) - PS4278 - MAILED US AND CANADA, COFA, LIMITED CAC O, LIMITED COSA
PRIORITY - NEW BRAKE BEARING CAGE NEEDS TO BE INSTALLED IN WINCH ON CERTAIN D4H CUSTOM SKIDDERS - PI3395 - MAILED US AND CAN ADA PRIORITY - NEW BRAKE BEARING CAGE NEEDS TO BE INSTALLED IN WINCH ON CERTAIN D4H CUSTOM SKIDDERS - PI3395 - MAILED US AND CAN ADA
PSP FOR INSTALLING A NEW GUIDE TUBE FOR THE OIL LEVEL GAUGE GROUP ON CERTAIN D11N TRACTORS AND 3508 ENGINES - PS4338 - MAI LED US AND CANADA, COFA, COSA, LIMITED CACO PSP FOR INSTALLING A NEW GUIDE TUBE FOR THE OIL LEVEL GAUGE GROUP ON CERTAIN D11N TRACTORS AND 3508 ENGINES - PS4338 - MAI LED US AND CANADA, COFA, COSA, LIMITED CACO
PARTS STOCK ACTION ONLY - CERTAIN 7000 SERIES FUEL INJECTION NOZZLES NEED TO BE REMOVED FROM PARTS STOCK - PI7210 - MAILED US AND CANADA, CACO, COFA, BRAZIL, CFEL, COSA, TRUCK TEPS PARTS STOCK ACTION ONLY - CERTAIN 7000 SERIES FUEL INJECTION NOZZLES NEED TO BE REMOVED FROM PARTS STOCK - PI7210 - MAILED US AND CANADA, CACO, COFA, BRAZIL, CFEL, COSA, TRUCK TEPS
PSP FOR CRACKS ON THE DEMOUNTABLE RIM ON CERTAIN 528 SKIDDERS EQUIPPED WITH A GRAPPLE - PS4329 - MAILED US AND CANADA, CACO, COF A, CFEL, COSA PSP FOR CRACKS ON THE DEMOUNTABLE RIM ON CERTAIN 528 SKIDDERS EQUIPPED WITH A GRAPPLE - PS4329 - MAILED US AND CANADA, CACO, COF A, CFEL, COSA
PSP FOR INCREASING THE WELD WEAR BUFFER AND INCREASING THE STRENGTH OF THE END PLATE ASSEMBLIES ON U AND SU BULLDOZERS FOR D9N TRACTORS - PS0385 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA PSP FOR INCREASING THE WELD WEAR BUFFER AND INCREASING THE STRENGTH OF THE END PLATE ASSEMBLIES ON U AND SU BULLDOZERS FOR D9N TRACTORS - PS0385 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA
SERVICE LETTER EXTENSION - MARCH 19, 1988 - PS4223 - PSP FOR FAN SPIDER FAILURES ON CERTAIN D4H TRACTORS EQUIPPED WITH BLO WER FAN - MAILED US AND CANADA, CACO, COFA, CFEL, COSA SERVICE LETTER EXTENSION - MARCH 19, 1988 - PS4223 - PSP FOR FAN SPIDER FAILURES ON CERTAIN D4H TRACTORS EQUIPPED WITH BLO WER FAN - MAILED US AND CANADA, CACO, COFA, CFEL, COSA
Product Support Program For Replacing The Case And Frame Assembly On Certain D5H and D5H LGP Tractors Product Support Program For Replacing The Case And Frame Assembly On Certain D5H and D5H LGP Tractors
PSP FOR REPLACING THE CASE AND FRAME ASSEMBLY ON CERTAIN D5H AND D5H LGP TRACTORS - PS0388 - MAILED COSA PSP FOR REPLACING THE CASE AND FRAME ASSEMBLY ON CERTAIN D5H AND D5H LGP TRACTORS - PS0388 - MAILED COSA
PARTS STOCK ACTION ONLY - NEW CYLINDER HEAD GASKETS ON 3406 ENGINES - PI7211 - MAILED US, CANADA, COFA, BRAZIL, CFEL, COSA TRU CK TEPS, MARINE TEPS AND AGRICULTURAL TEPS PARTS STOCK ACTION ONLY - NEW CYLINDER HEAD GASKETS ON 3406 ENGINES - PI7211 - MAILED US, CANADA, COFA, BRAZIL, CFEL, COSA TRU CK TEPS, MARINE TEPS AND AGRICULTURAL TEPS
PSP FOR EXCESSIVE AIR SIDE PLUGGING OF FOLDED CORE RADIATORS IN CERTAIN D6H, D7H, D8N TRACTORS - PS0390 - MAILED US AND CAN ADA, CACO, COFA, CFEL, COSA PSP FOR EXCESSIVE AIR SIDE PLUGGING OF FOLDED CORE RADIATORS IN CERTAIN D6H, D7H, D8N TRACTORS - PS0390 - MAILED US AND CAN ADA, CACO, COFA, CFEL, COSA
PARTS STOCK ACTION ONLY - 3G3391 ELEVATOR CHAINS IN PARTS STOCK MAY BE IMPROPERLY ASSEMBLED - PI7212 - MAILED US, CANADA CAC O, COFA, BRAZIL, CFEL, COSA PARTS STOCK ACTION ONLY - 3G3391 ELEVATOR CHAINS IN PARTS STOCK MAY BE IMPROPERLY ASSEMBLED - PI7212 - MAILED US, CANADA CAC O, COFA, BRAZIL, CFEL, COSA
PSP FOR INCREASING THE SERVICE LIFE OF POWER ANGLE TILT BULLDOZER COMPONENTS ON CERTAIN D4H TRACTORS - PS4298 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA - REVISED 4/90 PSP FOR INCREASING THE SERVICE LIFE OF POWER ANGLE TILT BULLDOZER COMPONENTS ON CERTAIN D4H TRACTORS - PS4298 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA - REVISED 4/90
SERVICE LETTER SUPPLEMENT FOR JULY 29, 1988 SL - PS4254 - PSP FOR CRACKS AT THE SPREADER TUBE TO BOWL SIDEWALL JOINT ON 631E, 63 7E - MAILED US AND CANADA, CACO, COFA, BRAZIL, COSA SERVICE LETTER SUPPLEMENT FOR JULY 29, 1988 SL - PS4254 - PSP FOR CRACKS AT THE SPREADER TUBE TO BOWL SIDEWALL JOINT ON 631E, 63 7E - MAILED US AND CANADA, CACO, COFA, BRAZIL, COSA
PSP FOR INSTALLING A NEW GRAPPLE ROTATOR ASSEMBLY ON CERTAIN 508 SKIDDERS - PS0399 - MAILED US, CANADA, LIMITED COFA, COSA PSP FOR INSTALLING A NEW GRAPPLE ROTATOR ASSEMBLY ON CERTAIN 508 SKIDDERS - PS0399 - MAILED US, CANADA, LIMITED COFA, COSA
PSP FOR INCREASING THE NUMBER OF BOLTS TO STRENGTHEN THE JOINT BETWEEN THE TRANSFER GEAR GROUP AND COVER ON CERTAIN 518 SKI DDERS AND 518 GRAPPLE SKIDDERS - PS4371 - MAILED US & CANADA, CACO, COFA, CFEL, COSA PSP FOR INCREASING THE NUMBER OF BOLTS TO STRENGTHEN THE JOINT BETWEEN THE TRANSFER GEAR GROUP AND COVER ON CERTAIN 518 SKI DDERS AND 518 GRAPPLE SKIDDERS - PS4371 - MAILED US & CANADA, CACO, COFA, CFEL, COSA
PSP FOR INCREASING THE SERVICE LIFE OF POWER ANGLE TILT BULLDOZER COMPONENTS ON CERTAIN D5H TRACTORS - PS4299 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA - REVISED 02/90 PSP FOR INCREASING THE SERVICE LIFE OF POWER ANGLE TILT BULLDOZER COMPONENTS ON CERTAIN D5H TRACTORS - PS4299 - MAILED US AND CANADA, CACO, COFA, CFEL, COSA - REVISED 02/90
PSP FOR INCREASING THE WINCH BRAKE CAPACITY AND THE SERVICE LIFE OF THE ONE-WAY CLUTCH ON CERTAIN D4H CUSTOM SKIDDERS - PS4 322 - MAILED US AND CANADA, CFEL, COSA, LIMITED CACO PSP FOR INCREASING THE WINCH BRAKE CAPACITY AND THE SERVICE LIFE OF THE ONE-WAY CLUTCH ON CERTAIN D4H CUSTOM SKIDDERS - PS4 322 - MAILED US AND CANADA, CFEL, COSA, LIMITED CACO
PSP FOR EXCESSIVE AIR SIDE PLUGGING OF FOLDED CORE RADIATORS IN CERTAIN D4H AND D5H TRACTORS - PS0389 - MAILED US & CANADA, CAC O, COFA, CFEL, COSA PSP FOR EXCESSIVE AIR SIDE PLUGGING OF FOLDED CORE RADIATORS IN CERTAIN D4H AND D5H TRACTORS - PS0389 - MAILED US & CANADA, CAC O, COFA, CFEL, COSA