B-7800 Broken front Axle

Speedybon

Member
Jun 22, 2019
66
23
8
Arroyo Grande
I over loaded my front and a snap the front axle. Has anybody replace the front hub/axle ass. I removed the studs and chase with a die and they seem to be Ok do I need the gsk for the eight bolt cover and It looks like a C clip retains it. What would you recommend for front Gear Oil. Any help would be appreciated.
 

Motion

Well-known member
Lifetime Member

Equipment
Kubota MX5100HST/FEL
Aug 17, 2020
540
302
63
Mandeville Louisiana
Your WSM will have the correct lubricant. A good 80-90 gear oil would probaly be OK. It must have been a good size load, I'll bet it got your attention.
 

Henro

Well-known member

Equipment
B2910, BX2200, KX41-2V mini Ex., Beer fridge
May 24, 2019
5,803
2,994
113
North of Pittsburgh PA
If you don't have a WSM you can download one for the B7800 for free, or preferably for a small donation, at kubotabooks.com.

Download the workshop manual for the B2710, B2910 and you will see there is an appendix in the back that explains it also covers the B7800.

Same tractor as the B2910, just that the B7800 is missing some deluxe features.
 
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Speedybon

Member
Jun 22, 2019
66
23
8
Arroyo Grande
My bad. I had pallot fork entensions and it was at maxium load. Does anybody know it I need anything else beside the hub/axle ass. Gks, C clip?
 

Pau7220

Well-known member

Equipment
L3650 GST, Landpride TL250 FEL w/ Piranha, 6' King Kutter, GM1084R Finish
Aug 1, 2017
785
279
63
Scranton, PA
Some clear pics would say 1000 words…..