Exhaust Manifolds Now Use Locks And High Temp Bolts{1050,1059}
Usage:
3204 Industrial Engines;
916, 926, 943, 953 Loaders;
215 Excavators
Description of Change: Locks and high temp bolts are now used for the exhaust manifolds on the above models. The new locks and bolts resist loosening better than the former bolts and washers.
Adaptable As: The new locks and bolts are a direct replacement for the former washers and bolts as shown in the chart.
Caterpillar Information System:
1985/04/29 Visual Inspection Can Detect Chrome Plated Engine Valves{1105}
1985/04/29 Special Pricing On Metric Hand Tools For U.S. And Canada Only{0600,0601,0602}
1985/04/29 Extended Oil And Oil Filter Change Intervals{1300,1318}
1985/04/29 Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/22 New Ring (Seal) Used In Clutch Piston{3354}
1985/04/22 FT1953 Gauge For Track Assembly{0600,0760}
1985/04/22 Correct Installation Of Oil Sequence Valves{1304}
1985/04/22 New Camshafts Used In SAE Standard [CCW] Rotation Engines{1200,1210}
1985/04/08 Constant Torque Hose Clamps Available For General Use{7550,7553}
1985/04/08 Track Group Shipping Clamps Are Available Through The Parts Distribution System{4170}
1985/04/08 Make Sure Air Cylinder For Governor Actuation Is Correctly Adjusted{1269}
1985/04/08 Hardened Spacers Help Keep Bolts Tight{1063}
1985/05/06 New Battery Cable Crimping Die Available{0600}
1985/05/06 New Bearing Housings Available For Turbochargers{1052,1053,1056}
1985/05/06 System To Find Internal Fuel Leakage{1250}
1985/05/06 New Governor Drive Group Has Longer Service Life{1289,1264}
1985/05/06 New Clamp Added To Right Hand Instrument Panel Fuel Filter Differential Lines Group{7451,7456,7450}
1985/05/06 Be Sure Correct Piston Rings Are Used On 3400 Series Engines{1215,1214}
1985/05/06 Remanufactured Fuel Ratio Controls Are Available In U.S. And Canada{1278,7754}
1985/05/13 Hydramechanical Governor Fuel Setting Information{1289,1250}
1985/05/13 New Oil Pressure And Water Temperature Alarm Contactor Group Used{7400,7407,7417}
1985/05/13 Improved Remote Shutoff Group Has New Pressure Control Group{1050,1078,1085}
1985/05/13 Check For Interference Between Water Temperature Regulator And Cylinder Head Bore{1355}
1985/05/20 Incorrect Air Compressor Installation Can Cause An Early Failure{1800,1803,1804}