Looking at Purchasing a David Brown 990

Smiles79

Member
I'm looking at a David Brown 990 with a loader on Sunday. Owner says it runs as it should, just needs a hydraulic line replaced. Asking $2500.

From what I understand this is a pretty solid tractor, right? Are parts interchangeable with a Case 990?
 
The white ones are later model tractor than the red ones, so I'm thinking a number of parts will interchange, if not all....

Ben
 
The 990 was a fairly prolific model with the white Selectamatic starting in ‘65 and running through the CASE years to 1980.
Parts can be sourced through a CNH dealer.
Good to know. It's a pretty good tractor right? Is $2500 a good price if it's in good running order?
 
I had an airline pilot by profession that had one. His only tractor for his 100 acres used for grazing cattle and never heard a gripe out of him.
 
Good to know. It's a pretty good tractor right? Is $2500 a good price if it's in good running order?
Yes.
With loader and running. The hydraulic system of the Selectamatic is a bit clumsy to learn so grab an operator’s manual on line.
Good hydraulics, but a couple different levers. It’s English built so you might find an urge for afternoon tea and you might scratch your head a time or two, but the 990 is solid.
At that price for a loader tractor don’t let too many get in front of you. I gave more than that for my 4600 w/ loader 12 years ago, but have been very satisfied with it.
 
Yes.
With loader and running. The hydraulic system of the Selectamatic is a bit clumsy to learn so grab an operator’s manual on line.
Good hydraulics, but a couple different levers. It’s English built so you might find an urge for afternoon tea and you might scratch your head a time or two, but the 990 is solid.
At that price for a loader tractor don’t let too many get in front of you. I gave more than that for my 4600 w/ loader 12 years ago, but have been very satisfied with it.
Kinda what I thought, thank you!
 
Does this tractor have live hydraulics and a live pro? The picture on the listing matches what tractordata shows for a 1965-1970. Tractordata isn't super clear to me on this tractor regarding live hydraulics and live pro. It is a selectamatic
 
Does this tractor have live hydraulics and a live pro? The picture on the listing matches what tractordata shows for a 1965-1970. Tractordata isn't super clear to me on this tractor regarding live hydraulics and live pro. It is a selectamatic
I haven’t operated a 990 so I’m not versed in their functions. The 4600 has a 2 stage/ 2 speed pto. You have to clutch part way to engage/ disengage the pto that doesn’t stop travel. Similar to early Allis Chalmers. The pto is 450/1000 depending on the lever position.

Hydraulics has a selector for the 3 point draft control as well as a 3 position diverter on the valve chest to select auxiliary/ 3 point control.

Very good hydraulics but more appropriate if DB labeled it Selectaclumsy instead of Selectamatic.

England was preoccupied with their space program in these years.
 
I haven’t operated a 990 so I’m not versed in their functions. The 4600 has a 2 stage/ 2 speed pto. You have to clutch part way to engage/ disengage the pto that doesn’t stop travel. Similar to early Allis Chalmers. The pto is 450/1000 depending on the lever position.

Hydraulics has a selector for the 3 point draft control as well as a 3 position diverter on the valve chest to select auxiliary/ 3 point control.

Very good hydraulics but more appropriate if DB labeled it Selectaclumsy instead of Selectamatic.

England was preoccupied with their space program in these years.
I misspoke. First stage stops travel and not pto. All the way down stops everything.
 
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