1980/09/08 Caterpillar

6V3143 Distorter Adapter Available For Use With 5P7409 Wear Sleeve Distorter For Removal Of Crankshaft Wear Sleeves{0621,1202,1160,1161}

Usage:

All 3512 Engines

A 6V3143 Distorter Adapter (see the illustration) is available for use with the 5P7409 Wear Sleeve Distorter. These tools are used for removal of the crankshaft wear sleeves on all 3512 Engines

A roll pin is press fitted into the body of the adapter. This pin is used as a handle. The roll pin also permits the adapter to be held in position around the housing which fits around the seal adapter bore. The extended end of the roll pin is installed in a tapped hole in the housing.

The design of the tool permits it to be used in four locations around the crankshaft wear sleeve. The sleeve can be crimped two or three times at each location for easy removal. If a wear sleeve is difficult to remove, the location of the roll pin can be changed; then the distorter adapter can be used in as many locations as necessary.

Caterpillar Information System:

1980/09/08 4S6553 Engine Evaluation Test Instrument Group Has Been Canceled{0651}

1980/09/08 New Oil Scavenge Tube Assemblies Used In Oil Lines Groups{1307,1312}

1980/09/08 Easy-To-Make Tool Holds Fuel Injection Nozzles According To Cylinder Number{0634,1254}

1980/09/08 Cartridge Repair Kit Available For AiResearch Turbochargers{1052,1053}

1980/09/08 Different Electrical Circuit Changes Engine Start Procedure; Revision Of Operation Guide And Service Manual{1408,0374}

1980/09/01 5P1746 Governor Sealing Tool Available Separately{0620,1264,1286}

1980/09/01 CAUTION: Procedure For Adjustment Of Fuel Rack Setting On Hydramechanical Governors Has Been Changed{0654,1250}

1980/09/01 New Filter Elements Used In Hydraulic Systems With Fire Resistant Fluid{5068}

1980/09/01 6V2119 Profile Tool Group Is Available For Inspection Of All Crankshafts In Caterpillar Engines{0653,1202,1203,1219,1230}

1980/09/01 6V2086 And 6V2087 Seal And Wear Sleeve Installers Available{0622,1160,1161}

1980/09/01 Four Fabricated Tools Available For Use During Disassembly And Assembly Of Piston-Type Hydraulic Motors{5058,0622}

1980/09/01 Maximum Permissible Rates For Case Drain Leakage Permit Field Checks Of Piston-Type Hydraulic Pumps And Motors{5070,5058}

1980/09/15 6V3025 Battery Cable Repair Kit Now Available{1402,1408,0611}

1980/09/15 6V2107 And 6V2110 Drive Adapter Assemblies Available To Connect Sleeve Metering Fuel Systems To Fuel Injection Test Bench{0652,1250}

1980/09/15 Reverse Flow Check Valves And Check Valves With A Groove Can Not Be Used In Place Of Each Other{1251,1272,1254}

1980/09/15 Special Cup Plugs For Use In Oversize (Larger Than Standard Size) Bores In Valve Rocker Arm Shafts{1102}

1980/09/15 Improvements To Final Drive Group{4091,4054,4059,4055}

1980/09/15 Use Only CC Or CD Oil In Final Drives{4070}

1980/09/15 Reference List Of Pistons Used With The Different Types Of Connecting Rods{1214,1218}

1980/09/15 Use Only Caterpillar Water Separator Elements{1263}

1980/09/22 6V3071 Seal Guide Keeps Seal In Position During Installation Of Transfer Pump {0620,1256}

1980/09/22 Do Not Use Planet Gears Made From Forgings And Bar Stock Together In A Torque Divider Transmission {3110,3113,3114,3116,3118}

1980/09/22 Install New Damper Assemblies During Assembly Of Radiator And Guard {1353,1381}

1980/09/22 New Clamp Gives Protection To Tire Valve Assembly {4201,4202,4208}