Supplement For Rolling Torque Specification {3254,3258,3263}
Usage:
D250E (5TN),
D300E (7FN) Articulated Trucks
Reference: Service Manual Module, SENR8653-01; Disassembly & Assembly D250E & D300E Articulated Trucks Power Train; "Differential & Bevel Gear (CENTER or REAR)"; Page 178. This module is part of Service Manual SENR8650.
A supplement has been published for the following:
The torque specification in Step 44 is incorrect. It should be as follows:
44. Check the rolling torque at the pinion shaft with Tooling (J) and a torque wrench. The correct rolling torque for the D250E is 0.9 to 6.3 N·m (8 to 56 lb in). The correct rolling torque for the D300E is 1.7 to 9.1 N·m (15 to 81 lb in).
Caterpillar Information System:
1998/01/26 Supplement For Effectivity On Suspension Control Sensor Group {7227}
1998/01/26 Air Filter Used In Fast Fill Service Center Groups To Decrease Contamination In Fuel {7513,1273}
1998/01/26 Increased Material On Rear Suspension Support Castings {7210,7050}
1998/01/26 Longer Studs Or Bolts And Spacers Will Improve Assembly Between Differential And Differential Housing {3258,3283}
1998/01/26 New Wheel (Cast) And Required High Capacity Bearings Will Increase Service Life {4051,4066,4208}
1998/01/26 Addition Of Valve Assembly To Brake Lines Group Will Provide Access For Field Oil Sampling {4295}
1998/01/26 Special Instruction Available For Installing 3516B EUI Engine To 793B Off-Highway Trucks With VIMS {0374,7601,1000}
1998/01/26 New Clamp Assemblies Used In Air Lines Groups {1071}
1998/01/26 Updated Electrical Schematic Available For 785B And 789B Off-Highway Trucks {0374,4070,0645}
1998/01/26 New Custom Product Support Literature Available For 776D Tractors And 777D Trucks Equipped With 3Z-6307 Fuel Filter And Heater Group {0374,1261,1296}
1998/01/26 Special Instruction Available For Installing More Reliable Automatic Retarder Control System In Some Off-Highway Trucks {0374,3121}
1998/01/26 New Custom Product Support Literature Available For 773D And 775D Trucks Equipped With 3Z-4542 And 3Z-6270 Automatic Lubrication Groups {0374,7540}
1998/01/26 Washer Bottle Strap Now Available Through Parts Service {7306}
1998/01/26 New Muffler Assembly And Support Brackets Available {1062}
1998/01/26 Serviceable Parts Available For Fuel Injection Pump Groups {1251}
1998/01/26 New Washer-Retainers Increases Service Life Of Rolling Hoses {6460,5057}
1998/01/26 Adjustable Mounting Arrangement And Flexible Coupling For Hydraulic Pump Available {5062}
1998/01/26 098-5847 Handle Retainer Bracket In The 098-5853 Quick Hitch Group Is Now Serviced {6129}
1998/01/26 Improved Load Capacity Charts Are Model Specific {6400}
1998/01/26 Individual Components Of Hydraulic Pumps Are Available As Separate Service Parts {5070}
1998/01/26 The 154-6732 Pump Kit Is Available To Help Service The Unit Injector Hydraulic Pump Group On 3408E (99C) And 3412E (80M) Machine Engines {1714}
1998/01/26 Service Repair Kits For Steering Column Group Available {4310}
1998/01/26 Explanation Of New Switch Operation For Kickout Positioner {5109}
1998/01/26 Improved Water Seal Reduces The Possibility Of Cylinder Head Joint Water Leaks {1100}