I run a 48" Land Pride rotary cutter on our BX2660 and it works quite well.
What are the chains for on the lift arm pins, height adjustment?
I am wondering if a Kubota BX25 w/42" brush hog would do well in 5"-6" grass and weeds. Thinking of buying a 42" brush hog but not if a 17HP diesel won't pull it at a reasonable pace without stalling. Never run a brush hog before, I could use some advice. Thanks!
I "think" you can turn the 3PT adjusting knob, on my BX25
it is like close to my right heel as I sit in the seat, I think
you can tighten it all the ay up and lock the 3 point at
any height, I guess it there is no harm no foul for the chains?
What are the chains for on the lift arm pins, height adjustment?
The chains are in tension when you lower the 3PH for mowing, and therefore set the front cutting height of the mower. There is no load on the 3PH during mowing, except for pulling.
I'm not sure about the 3PH lock function, I use the chains because the dealer provided them with the mower and instructed me on how to use them. My dealer has been excellent at advising me on attachments and their operation, so I am staying with this set-up.
Here is another photo of the chain arrangement. They hook to hard points on the tractor frame:
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