Longer Engine Mounting Bolt Resists Loosening{1152}
Usage:
D20D (9MG),
D250D (6NG) Articulated Trucks
Description of Change: A new bolt is used in the front engine mount. The new bolt provides longer thread engagement and is more resistant to loosening.
Adaptable To: The new 8T0070 Bolt is a direct replacement for the former 8T0362 Bolt. The new bolt is effective with D20D (9MG102) and D250D (6NG192) Articulated Trucks.
Caterpillar Information System:
1993/05/10 Orifice Plate Used In Muffler Outlet{1061,1050}
1993/05/10 New Control Valve Group Eliminates Hoist Valve Instability{5136,5100}
1993/05/03 Yellow And Black Polyurethane Touch-Up Paint Available {7559,7581}
1993/05/03 Magnetic Relays Relocated To Eliminate Excessive Vibration {1400,1426}
1993/05/03 Loader Bucket Auxiliary Lines {5050}
1993/05/03 Notice Film For Brake Reservoir Cap Now Used {4291}
1993/04/19 Brake Actuator Lever Cover Plate May Be Modified For Easy Access To Brake Bellcrank Lube Joint{4269}
1993/04/19 New Duo-Cone Seal Installer Available{7561}
1993/04/12 New Seal Group Used In Water Pump Groups{1361}
1993/04/12 Fan Drive Pulley Group Components{1359}
1993/04/12 Addition Of Fiberglide Bearings In Front Axle Bearings Bolsters And Kingpins Help Reduce Noise And Premature Wear Of Non-lubricated Pins, Bolsters And Kingpins{4313}
1993/04/05 Ring Added To Elbow To Help Retain Adapter In Aftercooler Group{1063}
1993/05/10 New Washers Used In Differential Group{3250}
1993/05/10 Sleeves Available For Rebuilding Tractor Oscillating Hitch Pin Bores{7057,7066}
1993/05/10 Shims Used To Provide Clearance Between Pin Retainers And Truck Body{7258,7250}
1993/05/10 Decal Location{7581}
1993/05/10 New Mount Bracket Minimizes Contaminants Into Key Start Switch{1553}
1993/05/10 New Gas Springs For Engine Enclosure Doors{5486,7263}
1993/05/10 New Oil Filter Base Supports Help Prevent Incorrect Oil Filter Base Installation{1306}
1993/05/17 Air Horn Group Now Standard To Meet Overseas Specifications {7402}
1993/05/17 Optional Bronze Thrust Disc Available {3160}
1993/05/17 New Seals Assist In Preventing Cooling Oil Transfer From Brake To Wheel Oil {4251}
1993/05/17 Holes Drilled Inside The Transfer Gearbox Case Can Improve Oil Flow {3106,3100}
1993/05/17 Deflector Plates Prevent Mudflaps From Coming In Contact With The Tires {4220,7252,4200}