I have a copy of TM 1242 dated sept 1984, which lists the hydraulic pump capacity as 9cc/rev = 5.7 [email protected] rpm (max PTO).
I also have a copy of a page out of the 70/70A loader manual dated Jan 1989, which lists the hydraulic flow for the 750/70 combination as 6.3gpm at "S.C.V." (whatever that is)
with power steering (which I don't have)
The two doc's are 4 1/2 years apart... was wondering if there wasn't a production change, or if it's just playing with the math somehow... I'd have to run 2650 rpms to get 6.3gpm out of a 9cc pump (by my math), and that aint gonna happen, lol.
I wouldn't care except I'm calc'ing out some cycle times for attachments, etc. Anybody have any other info on pump capacity for the 750?