2002/04/29 Caterpillar


A New Rear Wheel Improves the Service Life {4001, 4201}

Usage:

797 5YW
Off-Highway Truck:
797 (S/N: 5YW1-UP)

Description of Change:




Illustration 1g00885728

Cross section of the final drive and brake wheel group

A new rear wheel is used. The new rear wheel has a machined radius at the inner mounting flange for an improved service life.

Adaptable To: The new 210-5709 Wheel (1) is a direct replacement for the former, nonserviceable 139-7619 Wheel. The new 210-5709 Wheel is effective with 797 (S/N: 5YW276) Off-Highway Trucks and adaptable to all earlier machines.

Caterpillar Information System:

TH350B, TH360B, TH460B and TH560B Telehandlers Hydraulic System Stabilizer System
TH220B, TH330B, TH340B, TH350B, TH355B, TH360B, TH460B, TH560B and TH580B Telehandlers Power Train Transmission Power Flow
2002/07/08 Special Instruction, REHS1276, "Conversion of the Joystick from Fork Control to Bucket Control" is now Available {5063, 5705, 6107}
2003/03/03 New Automatic Brake Application Switches Available {1408}
RM-350B Reclaimer/Mixer Machine Systems Power Shift Transmission (Propel) and Rotor Transmission Pressure - Test
RM-350B Reclaimer/Mixer Machine Systems Relief Valve (Priority Valve) - Test and Adjust
PS-150B and PS-200B Paving Compactors Lubricant Viscosities
826G Series II Landfill Compactor, 825G Series II Soil Compactor and 824G Series II Wheel Tractor Machine Systems Front Frame to Rear Frame - Connect
814F Wheel Dozer, 815F Soil Compactor and 816F Landfill Compactor Braking System Parking Brake - Test
2002/08/26 New Tightening Procedure for the Base of the Valve Mechanism Cover {1107}
2002/04/29 A New Routing of the Hydraulic Hose for the Brake Valve is Used {4265, 5057}
797B Off-Highway Truck Braking System Brake Valve (Chassis)
C-9 Engine for MT735, MT745, MT755, MT765, MTC735, MTC745, MTC755, and MTC765 Agricultural Tractors CID 0264 FMI 08 Decel Throttle Position signal abnormal
Comfort Series Seat For Caterpillar Machines Serial Number Effectivity
RM-350B Road Reclaimer/Soil Stabilizer Engine Support (Front) - Remove and Install
RM-350B Reclaimer/Mixer Machine Systems Steering Stops (Front) - Check and Adjust
69D, 73D, 769C, 769D, 773B, 773D, 773E, 776B, 776C, 776D, 777B, 777C, 777D, 784B, 785, 785B, 789 and 793 Off-Highway Truck/Tractors and 771D, 775B, 775D and 775E Quarry Trucks Payload System Sensors
814F Wheel Tractor, 815F Soil Compactor and 816F Landfill Compactor Hydraulic System Pump Performance (Implement) - Test
Contour Series Seat Air Suspension With Air Valve Knob Height Adjustment - Assemble
M316C, M318C and M322C Excavators and M318C and M322C Material Handlers Engine and Machine Warm-Up
826G Series II Landfill Compactor, 825G Series II Soil Compactor and 824G Series II Wheel Tractor Machine Systems Tilt Cylinder - Remove
2002/04/29 A New Hub and an Updated Spindle Improve the Service Life of the Bearings {4001, 4201}
826G Series II Landfill Compactor, 825G Series II Soil Compactor and 824G Series II Wheel Tractor Machine Systems Tilt Cylinder - Install
2011/10/06 The Part Numbers for the Electronic Controls Have Changed {7600, 7610, 7620}
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.