Higher Torque Can Be Used With 6V6980 Nozzle Puller Group{0706,1254}
Usage:
3300 Series Engines With 7000 Series Fuel Injection Nozzles
When removing fuel injection nozzles from the above engines, a torque higher than 17 N·m (150 lb in) can be used on the puller screw of the 6V6980 Nozzle Puller Group. In many cases this can be done without damage to the fuel injection nozzle and result in higher nozzle reuse. Make sure that the fuel injection nozzles are tested before they are reinstalled in the engine. Make note of this change in Special Instructions, Form SEHS8094, and in the Service Manuals for the above engines.
Caterpillar Information System:
1985/06/10 Clamps Removed From Turbocharger Oil Lines Group{1300,1307}
1985/06/10 New Degree Wheel Available For Measuring Torque Turn Angles{0600}
1985/06/03 Engine Slobbering{1059,1050}
1985/06/03 Improving Block Load Response{7002}
1985/06/03 Check 5P7435 Tee Adapter Groups In The 6V3100 Engine Timing Indicator Groups{0782}
1985/06/03 Excessive Antifreeze Concentrations Can Cause Overheating{1350,1101}
1985/06/03 New Crankshaft Seals Used{1160,1161,1202}
1985/06/03 Preventing Skin Irritation From Petroleum Test Fluids{0353}
1985/06/03 Water Cooled Exhaust Elbow Groups Available{1052,1061}
1985/06/03 Improved Serviceability Of Water Cooled Exhaust Manifolds{1350,1355}
1985/05/27 Correct Procedure To Check Tapered Bearing End Clearances{7551,3257,3300,3000}
1985/05/27 Obtaining Correct Bolt Torque On Ground Engaging Tools{6800,7553}
1985/06/10 New Service Tools Available{0600}
1985/06/10 New Rust Preventive Used In Part Distribution System{0645}
1985/06/17 Inspection And Installation Procedures For Water Pump Shaft And Seals{1361,1389,1373}
1985/06/17 Metric Tap And Rethreading Dies Available{0600}
1985/06/17 New Oil Seal And Coolant Seal Group Improve Service Life Of Engine Water Pump{1361,1389,1373}
1985/06/17 New Cylinder Blocks Permit The Use Of One Positive Crankcase Ventilation (PCV) Valve{1300,1074,1201}
1985/06/17 Oil Filter Inspection Can Save Additional Internal Engine Damage{1318}
1985/06/17 Self-Powered Hour (Service) Meter Group Available{7478}
1985/06/24 Orifice Fitting Or Snubber Can Help Stop Erratic Fuel Gauge Operation{7456}
1985/06/24 New Part Numbers Designate Crankshaft Use{1202}
1985/07/01 New Cylinder Heads And Fuel Nozzle Adapters Used{1101,1106}
1985/07/01 Voltage Regulator Cross Reference Chart{1410,1405}