I am not smart enough to go through the N.H. site and determine such info , But I do have a TC 30 with the 757C on it and the sub frame so simplest idea would be I could just take measurements here in a bit , ( need to let sun come up ) . I think the 2 most important measurements would be from side to side were your loader attaches at mid point of tractor , ( this is were the front part of sub-frame also mounts ) , and the length from that forward mount to the rear of tractor were the 2'nd mount is , basically were a draw bar would attach .
There are likely others here that can give a quicker answer , I imagine that there is not much difference between my TC 30 and a Boomer 25 as far as the Hydraulics flow , etc.. , But other factors , i.e. Weight , etc .... , are above my pay grade .
Fred H.