Modification To FT1488 Exciter Tester Group Allows Testing Of All Small Frame SR4 Generators{0785,4450,4467}
Usage:
Formerly the FT1488 Exciter Tester Group could not be used to test SR4 generators equipped with a 4W5271 Regulator Assembly. The drawings for the FT1488 Exciter Tester Group have been changed so that the exciter tester can be used to test all small frame SR4 generators used with 3200, 3300 and 3400 Series Engines.
Modification of existing FT1488 Exciter Tester Groups is simple and requires the addition of one transformer.
Dealers in the U.S.A. and Caterpillar Americas can order drawings of Fabricated Tools (FT) from the address that follows. All other dealers can order drawings from their Subsidiary Service Departments.
Service G.O. Print Room
Pioneer Park
600 W. Washington Street
East Peoria, IL 61630
Phone: 309-675-0515
Caterpillar Information System:
1984/07/02 Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1984/06/25 New Rear Crankshaft Seal Group Used {1161}
1984/06/25 Improved Discs Used In No. 5 Rotating Clutch Of Transmission {3155,3150}
1984/06/25 New Cylinder Head Has Larger Mounting Holes For The Lifting Brackets {1100,1101}
1984/06/25 Oil Recommendations For Power Shift Transmissions {3179}
1984/06/25 New Transmission Center Shaft Improves Lubrication And Cooling To Sleeve Bearing {3150}
1984/06/25 New Vibration Damper Assembly Has Better Heat Resistance {1205}
1984/06/25 New Wheel Bearing Adjustment Procedure {4208}
1984/06/25 New Ammeter And Ammeter Calibrator Group Available {0651}
1984/06/25 Pins And Balls Can Be Used To Hold Shafts In Position In Transmission Directional Planet Carriers {3150}
1984/06/25 Copper Seals Available For JIC (Joint Industry Conference) Fittings {0600,0683,0684}
1984/06/25 New Control Valve Group Lets Blade Tip Forward Or Backward At Same Speed {5106}
1984/07/02 New Crankshaft, Cylinder Block And Camshaft Used{1202,1201,1210}
1984/07/02 Procedure Changed To Test Engines Out Of Chassis{1202,1205}
1984/07/02 New Seals Help Prevent Leakage In Axial Piston (Slipper) Pumps And Motors{3201,3203,4351,5058,5070}
1984/07/02 Surface Grinding Of Compacted Graphite Iron Cylinder Heads{1101}
1984/07/02 Testing For Leaks In Oil Coolers With Removable Cores{1365,1366}
1984/07/09 New Disassembly And Assembly Tools Available For Fuel Ratio Controls{0600,1278}
1984/07/09 Modifications Can Be Made To Improve Distribution Of Exhaust Through The Truck Dump Body Ribs{7258,1059,1061,1062}
1984/07/16 New Relief Valve Guide Used In Oil Pump{1315}
1984/07/16 Alternator Available For General Use{1405}
1984/07/16 Use Caution When Handling Components That Contain Asbestos{0353}
1984/07/16 Toric Ring Seals Available For Duo-Cone Seals In Service And Parking Brake Group{4208,4250}
1984/07/16 New Mechanical Service Meter Used{7478}