2014/11/03 Caterpillar


New Replacement Parts for the Torque Converter Are Now Used on Certain Large Wheel Loaders, Wheel Dozers, and Landfill Compactors {3101, 3105}

Usage:

988G 2TW
Landfill Compactor:
836G (S/N: BRL1-UP; 7MZ1-UP)
836H (S/N: BXD1-UP)
836K (S/N: LWZ1-UP; TWZ1-UP)
Wheel Dozer:
834G (S/N: BPC1-UP; 6GZ1-UP)
834H (S/N: BTX1-UP)
834K (S/N: LWY1-UP; TWY1-UP)
Wheel Loader:
988G (S/N: BNH1-UP; 2TW1-UP)
988H (S/N: A7A1-UP; BXY1-UP)
988K (S/N: LWX1-UP; TWX1-UP)

Description of Change: New replacement parts for the torque converter are now being used on the machines listed above. The new parts reduce the possibility of torque converter overheating in various conditions and applications. The new parts are also now used with remanufactured torque converters.

Adaptable To: The new 458-7194 Lubrication Adapter and 139-5872 Swivel Connector replace the 187-8039 Tube As and 4H-6141 Connector. The new replacement parts do not apply to machines that already contain the 133-9928 Lube Adapter .

This change can be applied to all remanufactured torque converters built before Serial Number 10235897. All remanufactured torque converter with Serial Number 10235897 or higher will have the new parts already installed.

This change is adaptable to the following machines.

  • 834G 6GZ1-UP, BPC1-UP

  • 834H BTX1-UP

  • 834K LWY1-699, TWY1-699

  • 836G 7MZ1-UP, BRL1-UP

  • 836H BXD1-UP

  • 836K TWZ1-499, LWZ1-224

  • 988G 2TW1-UP, BNH1-UP

  • 988H BXY1-UP, A7A1-303

  • 988K LWX1-599, TWX1-599

This change is effective with the following machines.

  • 834K LWY700-UP, TWY700-UP

  • 836K TWZ500-UP, LWZ225-UP

  • 988H, A7A304-UP

  • 988K LWX600-UP, TWX600-UP

Caterpillar Information System:

C27 and C32 Engines for Caterpillar Built Machines Data Link Configuration Status - Test
621K Wheel Tractor-Scraper Sound Information and Vibration Information
D7E Track-Type Tractor Systems Air Conditioner
C27 and C32 Engines for Caterpillar Built Machines Data Link - Test
Throttle Pedal Sensor Calibration{1269, 1913, 5736, 5737, 7610, 7620} Throttle Pedal Sensor Calibration{1269, 1913, 5736, 5737, 7610, 7620}
C27 and C32 Engines for Caterpillar Built Machines Cooling Fan Reversing - Test
D6R2 Track-Type Tractor Engine Supplement Air Cleaner - Remove and Install
926M, 930M and 938M Wheel Loaders Power Train Manifold - Remove and Install - Hydrostatic
926M, 930M and 938M Wheel Loaders Power Train Accumulator - Remove and Install - Hydrostatic
D6R2 Track-Type Tractor Engine Supplement Electric Starting Motor - Remove and Install
926M, 930M and 938M Wheel Loaders Power Train Gear Pump (Hydrostatic, Charge) - Assemble
926M, 930M and 938M Wheel Loaders Power Train Gear Pump (Hydrostatic, Charge) - Disassemble
926M, 930M and 938M Wheel Loaders Power Train Tire and Rim - Remove and Install
D7E Track-Type Tractor Systems Air Conditioner
Procedure For Updating A 3 Bank Implement Hydraulic System To A 4 Bank Implement Hydraulic System {5051, 5057, 5161, 5170, 5357} Procedure For Updating A 3 Bank Implement Hydraulic System To A 4 Bank Implement Hydraulic System {5051, 5057, 5161, 5170, 5357}
D6R2 Track-Type Tractor Engine Supplement Engine Side Guards - Remove and Install
D6R2 Track-Type Tractor Engine Supplement Fan - Remove and Install
C27 and C32 Engines for Caterpillar Built Machines NRS Exhaust Gas Temperature Is High
C27 and C32 Engines for Caterpillar Built Machines Intake Manifold Air Pressure Is Low
D7R Track-Type Bulldozer Cooling System Coolant Sample (Level 1) - Obtain
D7R Track-Type Bulldozer Engine Oil Sample - Obtain
926M, 930M and 938M Wheel Loaders Power Train Drive Shaft - Remove and Install
D7R Track-Type Bulldozer Winch Fairlead Rollers - Lubricate - If Equipped
D7R Track-Type Bulldozer Fuel Tank Water and Sediment - Drain
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.