"Higher Viscosity Power Train Oil" Sticker Has Been Added To The Operation & Maintenance Manual {0645,4070}
Usage:
777 (84A),
777B (4YC),
777C (4XJ),
777D (3PR),
785 (8GB),
785B (6HK),
789 (9ZC),
789B (7EK),
793 (3SJ),
793B (1HL) Off-Highway Trucks
Reference: Service Magazine; December 16, 1996; Page 7; "Higher Viscosity Oil Should Be Used In Certain Applications." Service Magazine Supplement; In This Issue.
The following sticker can be identified by Caterpillar literature number: SEBU7070. Operation & Maintenance Manuals purchased since November, 1996 have included this sticker. The sticker can be found on the page entitled "Lubricant Viscosities and Refill Capacities";
View of sticker; Caterpillar literature number: SEBU7070.
Caterpillar Information System:
1997/03/31 Differences Between The B-Series Backhoe Loader And The C-Series Backhoe Loader Torque Converter Temperature Gauge {7477,7450}
1997/03/31 Filler Cap Assembly For Backhoe Loaders {1107,1316}
1997/03/31 New Control Valve Groups For Attachments Have Stronger Valve Bodies {5054,5051}
1997/03/31 Production Improvements To Cab Rear Window {7301,7310}
1997/03/24 New VIMS Service Manual Is Available {7601}
1997/03/24 High Strength Screws Retain Pump And Motor Retraction Plate For Rotating Pump Groups {5431,5058,5070}
1997/03/24 Exhaust Leaks Affect The 100-3055 Sensor {7601}
1997/03/24 New Brake Relay Valve With New Seal And Backup Ring Now Used To Improve Valve Operation {4280,4250}
1997/03/24 New 127-0353 Differential Bearing Cage With Thicker Flange Is Now Available {3258}
1997/03/24 Consist For Quick Coupler Group {6129}
1997/03/24 Improvements Strengthen Left And Rear Cab Handholds {7256,7301}
1997/03/24 Back-Up Rings Prevent O-Ring Seals From Pushing Out Of Control Valve Group For Dozer Lift {5051,5054,5079,5115,5123}
1997/03/31 Bolt Lengths Changed In Oil Cooler Lines Group For Proper Fastening {1365,7554}
1997/03/31 New Thrust Washer Eliminates Use Of Retaining Screws In Final Drive; Eliminates Possibility Of Damage From Loose Retaining Screws {4051}
1997/03/31 Special Instructions REHS0019 And REHS0020 Available For Installation Of Differential Thrust Stops {3258}
1997/03/31 Procedure For Aligning Front Suspension Frame Group With The Output Transfer Gearbox {7200}
1997/03/31 Drum Drive Plate Wear {6605}
1997/03/31 Repair Centers For Topcon Sonic Grade/Slope Sensors Established {5645}
1997/03/31 Improved V-Belt For Operation Of Compressor System {1802}
1997/03/31 New Transmission Harnesses With Revised Grounding Now Used To Increase Service Life {3168,3030}
1997/03/31 New Shaft Assembly Used In The Steering Gear Groups To Improve Service Life {4301,4300}
1997/03/31 Common Services Software Install Procedures {7601}
1997/03/31 Information System Builder (ISB), WIN32s, And Display Driver Compatibility {7601}
1997/03/31 Tools For 346D Jake Brake {1119,1119}