Special Instructions REHS0019 And REHS0020 Available For Installation Of Differential Thrust Stops {3258}
Usage:
D25D (1HK),
D30D (3AJ),
D350D (9RF),
D400D (8TF) Articulated Trucks
Two special instructions are available for installing differential thrust stops. The thrust stops will eliminate deflection of the large bearing on the ring gear side of the differential during machine operation.
Special Instruction, REHS0019, is available for the installation of the differential thrust stops on the center and rear axles used in D400D Articulated Trucks.
Special Instruction, REHS0020, is available for the installation of the differential thrust stops on the front, center and rear axles used in D25D, D30D and D350D Articulated Trucks.
The special instructions give welding and machining procedures required to install the differential thrust stops.
Caterpillar Information System:
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 Bolt Lengths Changed In Oil Cooler Lines Group For Proper Fastening {1365,7554}
1997/03/31 "Higher Viscosity Power Train Oil" Sticker Has Been Added To The Operation & Maintenance Manual {0645,4070}
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}
1997/03/31 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}
1997/04/07 Improved Drivewheel Designs Available {4199}
1997/04/07 Improved Valve Stem For Articulation And Ripper Control Valve Groups Increase Performance At Initial Start-Up {5351}
1997/04/07 Improved Adjustment Procedure For Extendable Sticks {6509,6533}