New Part Available To Check The 3S1467 Plunger And Barrel Assemblies
Usage:
D346, D348, D349 Engines
It is now possible to make a test of the 3S1467 Plunger and Barrel Assemblies of the above engines on the Caterpillar Fuel Injection Test Bench. A new 6V121 Fuel Injection Line is needed to make this test. The new line connects the injection pump to the master valve.
See Special Instruction Form No. SEHS7465, "Using The Caterpillar Fuel Injection Test Bench", for the correct test procedure and specifications to check the 3S1467 Plunger and Barrel Assemblies.
Caterpillar Information System:
1980/06/04 New Cylinder Sleeve Is Available For Repairs Of Worn And/Or Damaged Cylinders
1980/06/04 New Check Valve Used In Fuel Injection Pump Assembly
1980/06/04 Check For Short Circuit In Rotor Field Windings If Low AC (Alternating Current) Voltage Is A Problem
1980/06/04 Reverse Flow Check Assembly Now Used In Fuel Injection Pump Assemblies
1980/06/04 Improved Procedure Can Be Used To Adjust Voltage Gain
1980/06/04 New Plug With Straight-Threads Used In Engine Variable Timing Drive
1980/06/04 Improvements To Engine Oil Lines Group Makes Installation Easier; Prevents Reverse Connections
1980/06/04 Possible Cause Of A Low Idle Misfire And/Or Backfire
1980/05/14 Boss Can Be Removed From Spacer Plate Cylinder Block To Get Clearance For Oil Filler Tube
1980/05/14 List Of Service Publications
1980/05/14 Changes To Oil Level Gauge Group Improve Accuracy Of Oil Level Indications
1980/05/14 Use The FT1525 Alignment Pin And FT1526 Fixture When Reconditioning Earlier 3208 Sleeve Metering Fuel Systems
1980/06/04 Oil Pump Drive Sleeves Now Available Separately For Parts Service
1980/07/09 6V2050 Tapered Rod Tool Group Available For Removal And Installation Of Bearings
1980/07/09 6V3075 Dial Indicator (Metric) Is Available
1980/07/09 Kysor Air-Operated Shutdown Actuators For 3406, 3408, 1693 Truck Engines
1980/07/09 Follow Correct Procedures For Installation Of Fuel Filters And Priming The Fuel Systems
1980/07/09 New Planetary Group Has Gears Which Operate With Lower Noise Levels
1980/07/09 Visual Checks And Easy Tests Can Be Of Assistance When Troubleshooting Coolant Leakage Into The Lubrication System
1980/07/09 Timing Groups To Be Canceled
1980/07/09 List Of Service Publications
1980/07/09 In The Future, Oversize And Undersize Connecting Rod And Main Bearings Will Have Size Identification Marks In Metric Units
1980/07/09 Check Journal Hardness On Reground Crankshafts
1980/07/09 Check Retainer Screw Depth In Plastic Pads Of 5P8637 Crankshaft Support Groups