De Soto Frank wrote:Well, uh, let me say this about thaat...
The #66 and #55 motors look very robust and strong, on the lines of Victor, B-wick, and Edison.
The smaller ( and cheaper ) "pillar & plate" motors, such as I have in my Pathéphone VII are not so inspiring. ( appears to be the "Flyer" motor at the bottom, judging from the brochure illustrations )
Perhaps I wouldn't be so down on them if I hadn't invested many hours and more than a few bucks in the Heinemann pillar & plate job in my Pathéphone, and the SOB still wont' play steady or pull it's way through a single 10" record (yes, I'm using new needles, and appropriate 1920's records.)
Thanks for sharing the brochure, Uncle Vanya - neat graphics, and interesting product line.
Could you post pictures of your Heineman motor. I am curious to see if its like the one I have which I suspect is earlier and a little noisey.
I swapped out the turntable gear (fiber gear), and changed the bearings. I greased all gears since this helped quiet it down. I think the intermediate gear may be worn and could be the culpret. There are so many possible areas of wear that could be the problem.
When I acquired my machine, the fiber gear was worn in and there are wear marks on the teeth of the intermediate gears and the bottom spindle gear.
Also, the holes in the bottom plate may have worn out causing a little play in gears shaft pins.
I can say the governor bearings on these motors can be a pain, they are the off center hole bearings which have to be precisely lined up.
I would think when these motors were new they were very quiet, but thats just my speculation.
Here is a motor that phonographs.org has....it supposedly a n.o.s. motor.
http://www.phonographs.org/store/produc ... d5qhi21ae1