New Three Bolt Design For Suspension Cylinder Mount Pin/Retainer Plate{7201}
Usage:
793 (3SJ),
793B (1HL) Off-Highway Trucks
Description of Change: The single bolt used to fasten suspension mount pin and retainer plates has been replaced with three bolts on each retainer plate. The three bolts provide improved service life over the single bolt design.
Adaptable To: The new pin/retainer plate group are a direct replacement for the former pin/retainer plate group. See the illustration and the chart to identify components. The new pin/retainer plate are effective with 793B (1HL191) Trucks and are adaptable to all earlier machines.
Location of pin/retainer plate
Caterpillar Information System:
1995/05/29 Causes and Prevention Of Guideblock Scuffing{3282}
1995/05/22 Guard Now Used In Rear Service Brake Lines Group To Prevent Reservoir Cap From Loosening{4291}
1995/05/22 New Universal Joint Group Gives Improved Service Life{3253,3251}
1995/05/15 New Components Added To Radiator Group, Aftercooler Group, Water Lines Group, And Expansion Tank Group Allow Installation Of Coolant Temperature And Coolant Level Sensor {1063,1353,1354,1380}
1995/05/15 Improved Brackets And New Plates Provide Additional Support For Oil Cooler Groups {1375}
1995/05/15 New Alternator Guard Available {7168}
1995/05/15 New Duo Cone Seal Retainer Provides Increased Face Load {4052}
1995/05/15 Two Stick Cylinders Used To Provide Different Cylinder Strokes {5458}
1995/05/15 Ordering The Correct Ballstud When Making Drawbar Group Repairs {6170}
1995/05/15 Service Life Of The 3Z-4729 Tube Assembly Can Be Increased By Modifying The Mounting Plate For The Combination Valve Group {5057,5064,5084}
1995/05/15 Use Only 1R-0749 High Efficiency Fuel Filter Assembly {1254,1261}
1995/05/08 New Oil Filter Shield And Shield Mounting Screws Used In Oil Filter Base Assemblies{1306}
1995/05/29 New Bolts Used To Improve Refrigerant Compressor Group Mounting{1802}
1995/06/05 Requirement For FLASH Programming Capability{1900,1901}
1995/06/05 118-2990 Stiff Front Cab Mount Available For Backhoe Loaders{7301}
1995/06/05 New Method Used To Install Fabric Covers For Rear Suspension Cylinders{7201}
1995/06/05 New Intermediate Cylinder Assembly Is Used In The Hoist Cylinder Group{5102}
1995/06/05 New Replacement Screed Plate Is Available{6643}
1995/06/05 Information For Ordering Replacement Cylinder Block For Engine{1201}
1995/06/12 Special Instruction SEHS9874 Available for Challenger Tractors in Scraper Applications{0375,0376,7000,4150}
1995/06/12 Longer Ecology-Type Engine Oil Drain Plug Is Available{1302}
1995/06/12 New Weld Procedure Used On Inner Core Of Rear Wheel Assemblies To Improve Service Life{4208}
1995/06/12 Serviceable Part Available For Air Dryer Assembly{4285}
1995/06/12 Standard Equipment Jake Brake® Improves Braking Capability And Increased Brake Service Life{1119}