1985/09/23 Caterpillar

List Of Mechanical Service Meters For Earlier 3500 Series Engines Using Mechanical Service Meters{1286}

Usage:

Reference: AUGUST 20, 1984 SERVICE MAGAZINE, PAGE 2, "INSTRUMENT PANELS IMPROVED". This article tells of an electric 6T7337 Service Meter used on all later 3500 Series Engines, and lists the effective engine numbers.

Prior to using the electric service meter, several different mechanical meters are used depending on the engine speed, direction of rotation, and location of the meter. Some of these mechanical meters are not listed in the Parts Books. The following chart lists the various mechanical meters used prior to the electric service meter.

Caterpillar Information System:

1985/09/23 New Bleed Screw Used In Fuel Injection Nozzle{1254}

1985/09/23 New Keystone Ring Groove Gauge Available{0763}

1985/09/23 Procedure For Turning Pins And Bushings On Sealed And Lubricated Track{4175}

1985/09/16 New Air-To-Air Aftercooler Arrangement Used On Truck Engines {1063}

1985/09/16 New O-ring Seals And Additional Clamps Used In Instrument Panel Fuel Filter Differential Lines Group {1250}

1985/09/16 Engine Valve Lash And Fuel Injection Timing Adjustment Procedure {1100,1251}

1985/09/16 Keep Product Information System Up-To-Date {0330,0350,0373}

1985/09/16 Use Product Information System For Consists Of Engines With No Bills Of Material {0330,0350,0373,1000}

1985/09/16 Pressure Switch Has Been Improved {1419,7332}

1985/09/16 Changes To Fuel Systems {1250,1251,1252,1253,1254,1100}

1985/09/16 New Tools Available To Change BrakeSaver Control Valve Diaphragm {0600,1155}

1985/09/16 Oil Pump Groups Improved {1304}

1985/09/30 Maximum Wear Limits Established For Camshaft Roller Followers{1209}

1985/09/30 Restarting Engines Without A Fuel Priming Pump{1250,1258}

1985/09/30 Torque Increase For Cylinder Head Bolts{1101}

1985/09/30 Conversion Group Available For Increased Power{0600}

1985/10/07 New Water Cooled Exhaust Manifolds Available; Existing Water Cooled Exhaust Manifolds Can Be Strengthened Or Salvaged{1059}

1985/10/07 Two, New Top Dead Center Magnetic Transducers Available{0651,0653,1214,1250}

1985/10/07 Dust Can Cause Generator Set Vibration{4450}

1985/10/07 O-Ring Seal Not Needed On Turbochargers{1052}

1985/10/07 Check Height Of Locating Dowels Before Installing Cylinder Head{1201}

1985/10/07 Digital Electric Tachometer Group Available{7462}

1985/10/07 Stronger Air Cleaner Support Assembly{1050,1051}

1985/10/14 Fuel Transfer Pump Improved{1256}