Front Crankshaft Seal Is Now Serviceable {1160}
Usage:
PS-300B (4PN1-Up),
PF-300B (6HM1-Up) Compactors Powered by 3054 Engines with the 130-4801 Engine Arrangement
Description of Change: The front crankshaft seal is now a serviceable part in the 3054 Engine Arrangements shown above. The part was formerly not serviced.
Adaptable To: The 4W-5359 Front Crankshaft Seal is now a serviceable part in the 130-4801 Engine Arrangement for the 3054 Engine in the models above. The 4W-5359 Front Crankshaft Seal is part of the 141-4681 Housing Group - Front.
Caterpillar Information System:
1999/07/19 Caterpillar Electronic Technician (ET) Version 2.4 Improves The Software FLASH Process For Engine Electronic Control Measures {0785,7610}
1999/07/19 Dimensions For Re-Manufacture Of Brake Disc And Rotor {4457,4255}
1999/07/19 Thrust Buttons For Planetary End Housing Assembly Salvage Now Available {3150,3169}
1999/07/19 Corrections To 769D, 771D, 773D, And 775D Off-Highway Truck Service Manuals {0374}
1999/07/19 Improved Mountings For Air Dryer On Fuel Tanks {1273,4285}
1999/07/19 Specifications For 146-3503 Electric Starter Motor {1453}
1999/07/19 Reporting Incidents Through the Cat Neutral Net {0337}
1999/07/12 Hydraulic Cylinder Seal Kit Information Is Now On Line {0376,7555,7562}
1999/07/12 New Tool Box Latch Provides Easier Use And Increased Reliability {7259}
1999/07/12 New Service Parts For Fully Hydraulic Brake System Provide Improved Serviceability {4263}
1999/07/12 New Bracket Assembly Improves Service Life Of Governor Control {1908}
1999/07/12 Flywheel Ring Gear Is Serviceable {1158}
1999/07/26 Improved Hydraulic Coupler Retrofit Instructions{6129,5057,5051}
1999/07/26 Improved Water Separator Group Used{1258,1260,1263}
1999/07/26 A Special Instruction For Repairing Thermoset Fenders And Hoods Is Now Available{7251,7252}
1999/07/26 Improved Tilt Stem Smoothes Out Bucket Movement{5051}
1999/07/26 The Special Instruction For Installing Universal Lines Kits Is Now Updated{5057}
1999/07/26 Correction To Service Manual Module SEBU6757; Operation & Maintenance Manual{0374,0375}
1999/07/26 Filtered Adapter Reduces False Air Filter Warnings{7400,7452}
1999/07/26 Improvements Have Been Implemented On The Superstructure Of Large Off-Highway Trucks{7050}
1999/07/26 New Bracket Assembly And Clamps In Water Lines Groups Provide Improved Tube Retention{1380}
1999/07/26 Revised Repair Procedure For Large Off-Highway Truck Bladder Type Accumulators{0374,4331}
1999/07/26 An Improved Throttle Cable Is Available For Certain Soil And Asphalt Compactors{5462}
1999/07/26 New Location For Ground Wire{1408,7423}