B2400 noise and vibration in high range

moose517

New member

Equipment
B2400
Jan 6, 2024
12
1
3
Canada
Hey all just wondering if anyone has had any issues with a vibration and a gross kinda grinding noise when driving in high range. Kinda sounds like low oil issue.. recently had to replace a seal and some bearings behind bell housing area oil level on dipstick is right where it needs to be it calls for 12 liters only took like 8 to fill was drained where do u put/ check oil for the hst hydraulics are also kinda slow any ideas
 

85Hokie

Moderator
Staff member
Lifetime Member

Equipment
BX-25D ,PTB. Under Armor, '90&'92-B7100HST's, '06 BX1850 FEL
Jul 13, 2013
10,835
2,659
113
Bedford - VA
What specifically did you replace? Was it making the noise BEFORE you replaced bearing? Or noise just now being heard?
 

moose517

New member

Equipment
B2400
Jan 6, 2024
12
1
3
Canada
What specifically did you replace? Was it making the noise BEFORE you replaced bearing? Or noise just now being heard?
Replaced seal on back of tranny cover the one that goes back to hydro unit and wasn't making noise or vibration before all we did was split tractor and remove cover on back of bell housing area replaced the bearings inside on the shafts and the seal on the output shaft now when driving in high range down driveway there is a decent vibration and a noise almost sounds like gears not meshing its a gross noise hard to explain