Update Information For Caterpillar Fuel Injection Equipment Test Stand
Usage:
Reference: Special Instruction, Form SEHS8200, "Caterpillar Fuel Injection Test Stand."
This Special Instruction has incomplete information in the fuel delivery specifications on the use of new 6V9470 master valves. The specifications listed in the general test procedures were only for the former 1P1795 Master Valve and not marked by valve number. Fuel discharge specifications for the new 6V9470 Master Valve were not developed for the older, seldom tested fuel systems. If one of these older fuel systems requires testing with the new master valves, Caterpillar is asking Dealers to develop their own specifications as the need arises.
Caterpillar Information System:
1986/07/01 Caterpillar Mini Cutting Torch Available
1986/07/01 Changes Have Been Made To 0T Microfiche (Fuel Setting And Related Information)
1986/07/01 New Oil Pump Gears Used
1986/07/01 Use Oxygen Meter To Adjust Low Emission Engines
1986/07/01 New Start Switch Used
1986/07/01 Valve Lash Adjustment Interval Is Changed
1986/07/01 Service Parts Containing Asbestos Are Now Labeled
1986/07/01 Increase Piston Reuse With Keystone Piston Ring Gauge Group
1986/07/01 New Engine Timing Indicator Group Available
1986/07/01 New Flexible Coupling Used
1986/07/01 New Service Tools Available
1986/06/01 New Paper Towels Available
1986/07/01 Improvements For Caterpillar 3161 Governors
1986/07/01 Standard Diameter Crankshafts Meeting Marine Society Approval Requirements Are Available Through Caterpillar Remanufactured Products Program
1986/08/01 Oil Cooler Gasket Has Improved Material
1986/08/01 Water Vent Line Improved To Withstand Engine Vibrations
1986/08/01 Change Wiring To Prevent Low Oil Pressure Shutdown Immediately After Start-Up
1986/08/01 Silicone Water Seal Available
1986/08/01 Extended Oil And Oil Filter Change Intervals
1986/08/01 Inspection And Replacement Of Fluid Conductors
1986/08/01 SIMS Reports Must Be Correctly Completed To Be Entered In Data System
1986/09/01 Bearing Information For SR4 Generators
1986/09/01 Heavy-Duty Line Of Batteries Available To U.S. Dealers
1986/09/01 New Material Used For Disc In Valve Assemblies In Fuel Transfer Pump Groups