New Torque Value For Lug Nut On Drive Wheels{4209,4210}
Usage:
AP-1055B (8BM369-UP),
BG-2455C (6TN142-UP) Asphalt Pavers
Description of Change:
-
- 1. A new torque value of 560 ± 60 N·m (413 ± 44 lb ft) is now being used on the 111-8207 Lug Nuts for the 1R-1124 Drive Wheels used on the models AP-1055B and BG-2455C Asphalt Pavers. The new torque value is effective with the above serial numbers.
-
- 2. It is also recommended that the lug nut torque be checked after 100 hours of operation.
Caterpillar Information System:
1998/09/14 New 1U-8660 Hydraulic Unit Boring Bar, 9U-5730 Portable Boring Bar (110 Volt), And 9U-5889 Portable Boring Bar (220 Volt) Now Available{0679}
1998/09/14 Use FT2563 Adjustment Tool For Assembly Of Limited-Slip Differential{3263}
1998/09/14 Improved Laser Hardened Spindles Used In Certain Off-Highway Trucks{4205,4234}
1998/09/14 Updated Assembly Procedure For 777D Off-Highway Trucks Is Available{7960,7006}
1998/09/14 New Clutches Reduce Drag And Improve Efficiency{3030,3155}
1998/09/07 New Serial Number Prefix {0374}
1998/09/07 The Cloud Point Specification In The Chart, "Specifications For Distillate Fuel," Has Changed In Certain Publications {1250,1280,0375}
1998/09/07 Addition Of Screed Deflectors {6643}
1998/09/07 Calibration Not Accepted During Auto Calibration Of Initial Propel Current {4800,7490}
1998/09/07 Asphalt Paver Track Adjuster Socket Now Available {4157}
1998/09/07 Inter-Axle Differential Joint Improved {3258,3287}
1998/09/07 Non-E-Trim Unit Injectors No Longer Produced For 3500B Engines {1290}
1998/09/21 Correction To Testing And Adjusting Manual, SENR6785-01 And Specifications Manual, SENR6703 {0374,3155}
1998/09/21 Recommended Lubrication And Torque Procedure For Cylinder Head Bolts {1100}
1998/09/21 Recommended Lubrication And Torque Procedure For Connecting Rod Bolts {1218}
1998/09/21 Recommended Lubrication And Torque Procedure For Main Bearing Cap Bolts {1203}
1998/09/21 New Plug Kit Improves Injection Actuation Pressure During Engine Cranking {1714}
1998/09/21 Use FT2594 Seal Installer For Correct Cone Seal Installation {7561}
1998/09/28 New Gear And New Shaft Assemblies Used In Scavenge Oil Pump Groups {1312}
1998/09/28 New Spacer Plate Gasket Provides Improved Sealing {1221}
1998/09/28 New Larger Engine Scavenge Oil Pump Provides More Oil Flow {1312}
1998/09/28 Adjustment Procedure For Differential Bevel Gear Backlash And Preload {0351,3256,3258,3270}
1998/09/28 Cover Protects Fuse Panel {1417}
1998/09/28 New Spring Assembly For Transmission Control Improves Service Life {3073}