1981/12/14 Caterpillar

6V4111 Adapters Available To Pull Spoke-Type Sprockets{4164,0623}

Usage:

D8, D9 Tractors;
583, 594 Pipelayers

Last year the 6V3180 Sprocket Puller Arrangement became available for use on the above models. This is a 1335 kN (150 ton) puller. This puller arrangement replaced the 5P5200 Sprocket Puller Arrangement which was canceled. But, the three adapters needed to pull the spoke-type sprockets used on many of these earlier models have not been available.

Now, new 6V4111 Adapters are available to use with the new puller arrangement on spoke-type sprockets. See the illustration. The new adapters, when installed on the 6V3123 Adapters (part of 6V3180 Arrangement), are direct replacements for the former 5P7393 Adapters. See the chart. These former adapters, which must not be used, will not fit the larger threads on the new tooling.

Special Instruction SMHS6833 shows how to use this tooling.

New adapter to pull spoke-type sprockets; part number is on adapter.

Caterpillar Information System:

1981/12/14 Make Sure Coolant Conditioner Elements Are Changed At Correct Intervals{1350}

1981/12/14 New Valve Seat Used In Shift Pressure Valve Group{3152,3167}

1981/12/07 New Inlet Lines Used In Radiator Group{1353,1380}

1981/12/07 New Air Cleaner Group Has Six Clamps For Improved Seal{1051}

1981/12/07 6V4175 Socket Available For Worn Track Bolts{0612,4179}

1981/12/07 New Core Assembly Used In Transmission Oil Cooler Group{1375}

1981/12/07 Increased Lubrication For Transmission Planetary Gears{3154,3176}

1981/11/30 New Duo-Cone Seals Use Seal Rings Made Of Steel Instead Of Cast Iron{7555}

1981/11/23 Shorter Wiper Blade Prevents Contact With Windshield Seal{7305}

1981/11/23 Lateral Stabilizer Bracket Available As A Replacement Part{7051,7203}

1981/11/23 New Regulator And Field Coil Assemblies Used{1410,1405}

1981/11/23 Use Of Metric Fasteners{7553,0683,1000}

1981/12/14 New Flywheel Housing Gasket Used{1201,1157}

1981/12/14 New Oil Level Gauge Used To Prevent Vibration{1300,1318,7450}

1981/12/14 How To Remove The 7L4511 Sleeve Assembly From Aftercoolers{0620,1063}

1981/12/14 New Springs For Timing Advance Used In Governor And Fuel Pump Drive Group{1272,1288}

1981/12/14 New Cylinder Liners And O-Ring Seals Give Longer Seal Life{1216,1201,1213,1227}

1981/12/21 Shorter Bolt Gives Clearance For Wiper Motor Linkage{7305,7300}

1981/12/21 Use Of A Flex-Hone For Cylinder Liner Reconditioning{0664,0674,1216}

1982/01/11 Check 14 Test Points In Less Than 5 Minutes With The 6V2150 Starting/Charging Analyzer Group{0651,1518,1406}

1982/01/11 Improved Head Gasket Has Larger Fire Ring To Decrease Fretting{1101,1201}

1982/01/11 Procedure Reduces Possibility Of Spraying Hot Hydraulic Oil When S.O.S. Sample Is Taken{0372,5068}

1982/01/11 "Sirs User Instructions" Available{0374}

1982/01/11 Use FT1555 Generator Rotor Removal Tool To Remove And Install Rotor Assembly{0626,0644,0665,4457}