Check The Radiator Fan Spider Assembly When Doing Yearly General Maintenance{1356}
Usage:
Check the radiator fan spider assembly when doing yearly general maintenance on 1524 mm (60") and larger fans. Inspect both sides of the fan spider assembly. Be sure to replace the assembly if any broken, loose, or missing rivets are detected.
Location of rivets to be checked.
Caterpillar Information System:
1989/07/24 New Publication Available, "Ultrasonics Guide"{0374}
1989/07/24 New Publication Available, "Metal Spray Guide"{0374}
1989/07/17 PEEC Training And Diagnostic Training Program Available{0314,0372,1705}
1989/07/10 New, Larger Vibration Damper Improves Wear Life{1205}
1989/07/10 New Viton Rubber Seals Used{1302,1307,1312,1306,1317,1200}
1989/07/03 Use Same Torque For All Sizes Of Threaded Crown Hydraulic Cylinders{5100,7562}
1989/07/03 Air Conditioning Service Tooling{0757,0786,7320}
1989/06/26 New Connector With An Orifice Added To Fuel Injection Lines Groups To Help Prevent Cavitation{1274}
1989/06/26 Damper Groups Improved To Help Prevent Leaks Of Viscous Fluids{1205}
1989/06/26 Change Routing Of Heater Return Hose To Improve Heater Efficiency{7304,1361}
1989/06/26 Air Vent Line Improves Cooling System Performance{1395,1350}
1989/06/19 New Pistons Used With Two Keystone Compression Rings{1156,1205,1214,1215}
1989/07/24 Subscription Service Available For ECAP And DDT Service Program Modules{0782,1705}
1989/07/24 Separate Grounding Of Throttle Limit Switch And Shutoff Solenoid Improves Component Reliability; New Throttle Limit Switch Used{1269,1155,1400}
1989/07/24 Shock Mounts Give Longer Life To 9F3099 Switch Assembly (Starter Relay){1426,1450}
1989/07/24 Engine Oil Coolers With New Rubber End Sheet Available For Parts Service{1378}
1989/07/24 Stronger Spacer Plate Prevents Cracking{1221,1350}
1989/07/24 Improved Control Rod Assembly Used In Fuel Injection Control Groups{1298}
1989/07/24 New Cylinder Head Gasket Kit Available{1101,1216}
1989/08/07 Replacement Parts For Magnetos Discontinued On Gasoline Starting Engines {1530,1500}
1989/08/07 Pedal-Mounted Throttle Sensor Requires New Personality Module {1265,1705,1707}
1989/08/07 Improvements To Attachment Altronic® Ignition Systems {1550,1555,1558,1567}
1989/08/07 Temperature Sensor Pocket Kit Available For Danfoss® Temperature Contactors {1350,7403}
1989/08/07 Do Not Reuse Clutch Housing Bolts {3360,3305,3306}