Gearbox repair is?the most complicated part of working on these saws, but it appears you've got the gearbox apart?and that's a feat in itself.
There is no OEM manual that has the info you require, they never did the manuals like that, however the information is known, though I haven't got it quite in the format you've asked for.
It'll be quicker for me to PM you what I've got and we can discuss what extra you need from there - jv
I recently aquired an older RongFU RF-114 model bandsaw to restore, it was throwing blades by previous owner.
I need to replace all bearings and seals.
?
I need the exact info/measurements placing the bearings on the two gearbox sfats plus the seal positions, seeing I cannot trust the way they came out when I received the saw.
?
How can I find a manual for this, and the precise installation instructions regarding the sma:: gearbox components.