I know that the JD 7 backhoe fits, but they don't make it anymore. Are there any newer model backhoes that will fit? This fitment stuff is difficult to find info on. TY in advance.
/ How to find all backhoe attachments which fit JD790
1990 JOHN DEERE 7 For Sale in Eureka Springs, Arkansas at TractorHouse.com. 1990 # 7 John Deere backhoe attachment with sub frame all brackets and bolts. Condition is great no cracks or re-welds, all cylinders rod chrome is excellent no damage. Two lever operation its off of my 855 tractor.
www.tractorhouse.com
/ How to find all backhoe attachments which fit JD790
Your best source is probably going to be old posts here or hopefully old owners. But you are right to expect that subframes can be different for different models. That is why the 3pt mount BH became popular in spite of their many problems and danger - particularly on small tractors.
I beiieve you are wise to only consider subframe mounted hoes even if you have to pay to have the subframe altered.
As for comparing subframes compatibility from one model to the next, I'm not sure that crossover charts even exist. Again, an article where someone has done it is your best bet.
Here is an old thread where a person put a #7 BH on a JD790... but many years ago.
Just mounted a #7 backhoe I recently purchased, curious if someone has had the older style, wondering how much better newer hoes are, hydraulic power wise, I was going to add a thumb, but side power seems low. Any comparisons would be great.
www.tractorbynet.com
Another thing to consider is that the basic add-on hoes commonly used tractor hydraulics - but most could also be ordered equipped with an optional slide-on PTO driven pump having a fluid storage tank on the BH frame ...usually under the seat.
That PTO driven pump option is just as easy to mount as one using tractor hydraulics and works far better.
We've had both.
rScotty
/ How to find all backhoe attachments which fit JD790
More. I looked at the photo in the adv. To my eye that one looks a little beat. If I were selling it - and it were as clean as he claims then I'd have washed it and assembled so a buyer can see all the parts fitting together. Make sure everything is there and condition.
Price seems high for the presentation. Maybe I'm just out of touch with the times.... maybe....