Teardown of the first version of the Hobart A120/A200 mixer transmission. This mixer has a diving key type transmission, as opposed to the newer rolling clutch (called it a roller bearing in the vid) version.


Teardown starts with planetary already removed from bottom of center shaft and shifter removed from housing. The A120/200 service manual available for free from Hobart covers those operations as well as several others pretty accurately for these older ones, it just doesn't cover the transmission itself, instead directing to a Service Manual they haven't made available yet.


No promises these are the best methods, but so far they've been workable for takedown and reassembly on my mixer. I'll try and answer any questions on things I may not have mentioned in the vid. Good luck with your mixers!