KIT-FINAL DRIVE BEARING 3272110 - Caterpillar

Do NOT use electrical components (ECM or ECM sensors) or electronic component grounding points for grounding the welder.
Clamp the ground cable from the welder to the component that will be welded. Place the clamp as close as possible to the weld. Make sure that the electrical path from the ground cable to the component does not go through any bearing. Use this procedure in order to reduce the possibility of damage to the following components:
Bearings of the drive train
Hydraulic components
Electrical components
Other components of the machine
Protect any wiring harnesses from the debris which is created from welding. Protect any wiring harnesses from the splatter which is created from welding.
Use standard welding procedures in order to weld the materials together.

Parts kit Caterpillar catalog:

6E5952 KIT-SEAL
631E, 631G, 633E II, 637E, 637G, 785, 785B, 785C, 789B, 789C, 793, 793B

1800037 KIT-UNIVERSAL JOINT
613G, 621G, 623G, 627G, 631G, 637G, 657G, 69D, 769D, 771D, 773D, 773E, 775D, 775E, 776D, 777D, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793C, 793D, 797, 797B, AD30, AD45B, AD55, AD55B, AD60

1800040 KIT-COVER
613G, 621G, 621H, 621K, 623G, 623H, 623K, 623K LRC, 627G, 627H, 627K, 627K LRC, 631G, 637G, 657G, 69D, 769D, 771D, 773D, 773E, 775D, 775E, 776D, 777D, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789...

9V3225 KIT-PISTON
24H, 24M, 69D, 735, 740, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777, 777D, 784B, 784C, 785, 785B, 785C, 789, 789B, 789C, 793B, 793C, 797, 824C, 980C, 980F, 980F ...

1215895 KIT-PURGE VALVE
5230, 5230B, 784C, 785C, 785D, 789C, 789D, 793C, 793D, 797, 994, 994D, 994F

9T1364 KIT-SCREEN
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793F, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ, 994, 994D, 994F, 994H