New Manifold Soft-Wrap Shields Improve Reliability{1067}
Usage:
3608 (6MC) Industrial;
G3606 (3XF),
G3608 (4WF),
G3612 (1YG),
G3616 (4CG) Engines
Description of Change: New exhaust manifold soft-wrap shield assemblies provide better heat resistance, improve reliability, and give longer life for the above 3608 Industrial Engine and G3600 Engines.
Adaptable To: The new 135-8137 Manifold Shield Group replaces the former 104-3738 Manifold Shield Group for the G3612 Engines. The new 135-8138 Manifold Shield Group replaces the former 7C-0427 Manifold Shield Group for the G3616 Engines. The following new exhaust manifold shield assemblies and shield groups are used for the above engines.
Caterpillar Information System:
1997/09/15 Bellows Replaces Flange And Pipe In Water Aftercooler Groups{1063}
1997/09/15 Stainless Steel Bolts Replace The Former Waspaloy Bolts{1059}
1997/09/15 Self-Locking Bolt Used On Cylinder Block Cover Groups{7553}
1997/09/15 New Spark Plug On G3500 Engines Improves Reliability{1555}
1997/09/15 Instrument Panel Lines Groups Changed In Order To Improve Mounting Of The Fumes Disposal Group{1071}
1997/09/15 New Exhaust Shield Groups Use Soft Wrap Insulation Instead Of Hot Box Shielding{1067}
1997/09/15 Improvements Made For Exhaust Manifold Groups{1059}
1997/09/15 3406C Pump And Governor Changes Provide Improved Oil And Fuel Leak Resistence{7555}
1997/09/15 New Dual Stage Torsional Coupling Assembly Available For Use With Twin Disc MG 514C Marine Transmissions{3357}
1997/08/01 Changes To Default Overcurrent Settings For EMCP II+ {4490}
1997/08/01 Guidelines For Electrically Grounding Gas Engines {7423}
1997/08/01 Fuel Injector Trim Set Screw {1290}
1997/09/15 Gas Admission Valve (GAV) Changed In Order To Provide For The Use Of Dial Indicator Settings{1102}
1997/09/15 Procedure For Disassembly And Assembly Of The Pressure Relief Valve{1233}
1997/09/15 New Diagnostic Logic Used In Personality Modules{1901}
1997/09/15 Metal Particle Detector Kit Is Available For Particle Sensor Groups And Particle Detectors{7400}
1997/09/15 Stainless Steel Instrument Panel Lines Groups Are Used{7451}
1997/09/15 New General Maintenance Wall Charts Available{7500}
1997/09/15 Lubricity Limit Added To Preferred Distillate Fuel Recommendation{1280}
1997/10/10 Part Numbers For Stator Assemblies Available{1552}
1997/10/10 New Exhaust Bypass Group Available{1057}
1997/10/10 Improved Piston Crown Assembly Used In The Rod And Piston Group{1214}
1997/10/10 New Piston Crown Improves Service Life{1214}
1997/10/10 Washers Available Within The Conversion Group (Landfill Carburetor) For Spacing Of Valves{1283,7553}