Lorraine123
New member
I am experiencing a load humming noise sometimes when driving the New Holland TC26DA, it doesn't sound like it is supposed to be there. Can anyone help identify?
TC26DA Humming Noise sometimes when driving
- Thread starter Lorraine123
- Start date
- Views: 2700
Infinite Wisdom
Bronze Member
Is this a tractor you own or a tractor you are considering purchasing?
If it has a hydrostatic transmission, could the "humming" be the whine common to most all hydrostatics?
If it has a hydrostatic transmission, could the "humming" be the whine common to most all hydrostatics?
OP
Lorraine123
New member
It is my own TC26DA, only has 285 hours on it. It is hydrostatic and I am not sure if this noise is typical because it comes and goes
s219
Super Member
- Joined
- Dec 7, 2011
- Messages
- 8,607
- Location
- Virginia USA
- Tractor
- Kubota L3200, Deere X380, Kubota RTV-X
Possibly in too high of a gear, or depressing the HST pedal/treadle too far without enough throttle. All HSTs will whine if they are being pushed with too high gearing and/or not enough throttle.
OP
Lorraine123
New member
It actually only happens in L gear but I have to see if it only happens without enough throttle. it just sounds like a noise that shouldn't be there but I am not used to diesel HST tractors.
