New Electric Service Meter Used{7480}
Usage:
D3 Tractors;
910 and 931 Loaders;
3208 Engines With 12-Volt Electrical System
Description of Change: A new 12-volt electric service meter is used on the above models. The new service meter has a solid state circuit. The new service meter will give longer service life than the former service meter.
Adaptable As: The new service meter can be used in place of the former service meter on the above models, if all of the new parts shown in the chart are used together.
Caterpillar Information System:
1978/12/11 New Piston Groups Use Keystone-Type Piston Rings And Have Improved Design Of Valve Pockets{1214,1215}
1978/12/04 90° Elbow Added To Air Cleaner Group To Prevent Damage To The Air Filter Service Indicator{1051,7452}
1978/12/04 New Exhaust Valve Has Improved Three-Piece Construction{1105}
1978/12/04 New Design Brace Used In 4N2905 Air Cleaner Group{1051}
1978/12/04 Some Force Is Needed To Turn The Drive Shaft In All Tyrone Gear-Type Pumps; New Torque Value For Body Bolts Of Tyrone Gear-Type Pumps{5073}
1978/12/04 Stronger Fan Adjustment Bracket Used In Fan Drive Group{1358,1359}
1978/11/27 New Coolant Temperature Regulator Has Flat Washer-Type By-Pass Valve{1355}
1978/11/27 New Hose Has More Resistance To Heat{1074}
1978/11/20 A Washer With Closer Tolerances Is Now Used In The Governor And Fuel Pump Drive Group{1288,7462}
1978/11/20 Sender Unit For Engine Oil Pressure Gauge Moved To New Location On Truck Cab{7455}
1978/11/20 Single Coil Shut-Off Solenoid Used In Place Of Dual (Two) Coil Shut-Off Solenoid{1259}
1978/11/13 6V106 Post, 6V107 Stop And 6V108 Cap Now Available For Parts Service Of The 7S1100 Hose Press Arrangement{0660}
1978/12/18 Improved Cylinder Head Gasket Now Used{1101,1201}
1978/12/18 New Switch Assembly Used With Exhaust Gas Recirculation System{1080}
1978/12/18 Longer Bolts Are Now Used To Fasten The Engine Fan Assembly To The Adapter{1356}
1978/12/18 The FT530 Puller Now Can Do The Work Of Three Pullers{0621}
1978/12/18 Caution: Do Not Change Orifice In Water Outlet Of Auxiliary Pump Group{1371}
1988/01/04 Be Sure To Follow Correct Procedure When Checking Transmission Primary Clutch Pressures With Transmission Installed In Machine{3150}
1988/01/04 Part Numbers For Bulk Lengths Of Decal Stripes{7557}
1988/01/04 New FT2253 Cable Assembly Drawing Available For Kent-Moore Fuel Injection Test Bench{0782}
1988/01/04 Die Cast Flywheel Housing Has Less Weight{1157}
1988/01/25 New Undercarriage Reconditioning Bulletin-Sealed And Lubricated Track Servicing Procedure For Non-Restrained Track {4150,0374}
1988/01/25 New Microfiche Shows Part Numbers And Locations Of Decals And Stripes {0374,7557}
1988/01/25 New Bearings Available For Reverse Idler Gear {3300}