New Support Spring Has Improved Service Life{4304}
Usage:
824G (4SN) Wheel Tractors, 825G (6RN) Soil Compactors, 826G (7LN) Landfill Compactors, 980G (2KR) Wheel Loaders
Description of Change: A new steering lines support spring is available which has improved strength and durability. The new spring provides greater support for the steering lines across the articulated hitch.
Illustration 1. Location of New Steering Lines Support Spring (1) 3H-5808 Spring.
Adaptable To: The new 3H-5808 Spring (1) replaces the former 9L-7372 Spring (Not Canceled). The new 3H-5808 Spring is effective with 980G (2KR740-Up) Wheel Loaders, and is adaptable to first production.
Caterpillar Information System:
1997/07/28 Correction to Steering Pump Illustration{4324}
1997/07/28 Differential Oil Changes Require 1U-9891 Oil Additive {3258,3263,3265}
1997/07/28 Schematic Available For 793B Off-Highway Trucks{7601,7490}
1997/07/28 Rerouted Heater Lines Reduces 793 Engine Removal And Installation Time{7554,0701,7304}
1997/07/28 Modification to Engine Shut Down Harness Assembly Reduces 793B Engine Removal And Installation Assembly Time{1408}
1997/07/28 High Pressure Turbocharger Improvements Reduce Boost Leaks And Extend Service Life{1052,1060}
1997/07/28 Correction To Backhoe Loader C-Series Parts Manuals{7222,7567}
1997/07/28 New Service Tool Available For Adjusting Transmission Control Valve Initial Pressures{3074}
1997/07/28 Improved Midwheel Air Spring Has Longer Service Life{4193}
1997/07/21 Valve Lash And Bridge Adjustment Intervals {1105,1121}
1997/07/21 Troubleshooting Data Sheet For Diesel Engines {1000}
1997/07/21 Parameters That Indicate Service Interval Explained {7601,7478}
1997/07/28 Correct Position of Shaft Seals And New Plug For Seal Drain Cavity In Pump Groups Improves Service Life{4306,5073,5083}
1997/07/28 Required Maintenance Of Air Cleaner Dust Valves{1050,1051,1055,1068}
1997/07/28 Protection Of Unsealed Electrical Terminations For Machines Used In Corrosive Applications{1400}
1997/08/04 Improvement Made To Wiring Group For Reduction In 793B Engine Removal And Installation Assembly Time{1408}
1997/08/04 Duo-Cone Seal Assemblies With A Toric Available For Tractors And Trucks{4006,7555,4251,7561}
1997/08/04 Tractors And Trucks Include Filters For Early Hour Oil Changes To Ensure Clean Hydraulic System{5068,3067,4295,4070,4332,5056,1379,3103,3154,4257}
1997/08/04 Reliability And Fatigue Strength Improved In Connecting Rod{1218,1219}
1997/08/04 Disassembly And Assembly Supplement Available For Limited Slip Differentials{3263}
1997/08/04 VIMS-PC Compatibility{7601}
1997/08/11 Serviceable Parts for 4 Wheel Drive Front Axle Steering Cylinder{4303}
1997/08/11 New Cartridge Group For Steering Accumulator Charging Valve Group Prevents Binding Of Cartridge Piston{4331,5081}
1997/08/11 Ride Control Accumulator Recharging Procedure{5077,5050,5057}