New Support Prevents Vibration Of Left Side Oil Filters{1306,1318}
Usage:
3406 Industrial Engines
Description of Change: A new support is used in the attachment oil lines and filter group (LH) for 3406 Industrial Engines. The new support is made of thicker steel than the former support, and has three mounting bolts instead of two. This makes the filter mounting more rigid, so filter vibration will be less. Formerly, some specific conditions caused too much vibration of the oil filter.
Adaptable As: Direct replacement, when the new parts are used together.
Location of parts.
Caterpillar Information System:
1981/09/07 One-Piece Panel Used For Oil Pan Sound Suppression{7260,1801,1302}
1981/09/07 New Exhaust Gas Recirculation Solenoid Used{1080}
1981/09/07 Use Hardware Rack To Keep Small Parts Together During Engine Disassembly And Assembly{0633}
1981/09/07 Plates Can Be Fabricated For Removal Of Spherical Bearings From Hydraulic Cylinders{0651,0623}
1981/09/07 Use Correct Parts In Oil Pressure Relief Valve{1315,1304}
1981/08/31 Thrust Washer Used In Pump Housing For Sleeve Metering Fuel System{1253,1286}
1981/08/31 6V3100 Diesel Timing Indicator Group Available To Check Engine/Fuel System Timing And Mechanical Advance During Operation{0653,1206,1156}
1981/08/31 FT1632 Bolt Used During Removal Of Sleeve From Sleeve Metering Fuel System{0621,1251,1253}
1981/08/24 Use Of Different Anti-Seize Compound Prevents Problems With S.O.S. Tests{0680,1203,1218,1219,1225,1226,1227,1230}
1981/08/24 Troubleshooting The Fuel Ratio Control Group For Low Power Complaints{1278}
1981/08/24 New Idler Pulley Groups Improve Service Life Of Vee-Belt{1358}
1981/08/17 Comparison And Applications Of Six And Eight Counterweight Crankshafts{1202,1156}
1981/09/14 New High Pressure Quick Disconnect Couplers And Nipples For Hydraulic Test Equipment {0651}
1981/09/14 Updated, Improved Issue of Special Instruction, "Bench Testing Hydraulic Components," Now Available {0374,5050}
1981/09/14 Changes To BrakeSaver Groups Give Longer Service Life {1155}
1981/09/14 Troubleshooting: Water Pump Failures {1361,1350}
1981/09/14 Exhaust Manifold And Air Lines Changes Prevent Broken Studs And Exhaust Leaks {1059,1061}
1981/09/14 Timing Pin Removed From Governor And Fuel Injection Pump Group; Change To Service Manuals {1286}
1981/09/14 Low Idle Instability: New Low Idle Setting {1264}
1981/09/14 Spring Pins No Longer Used In Water Pump Drive Gear {1361}
1981/09/21 Preventive Maintenance For Natural Gas Engine Spark Ignition System{1550,1552,1555,1558}
1981/09/21 New Dual Speed Switch Is Now Available{7418,7410,7411,1400}
1981/09/21 Use Only EPA-Approved Rack And Idle Setting; Change Seal, Date Plate{1257,1251,1264}
1981/09/21 Lubricant Gives Protection To Camshaft And Roller During Initial Start-Up{1210,1209}