This is a brand new, never used, Byers Research Drive System, complete
with genuine massive clutch for 3.000" shaft (bore is 3.001"),
huge spring loaded worm housing with monster sized stainless
steel worm, and a new Bodine synchronous drive motor, includes
all reduction gears, this is a complete drive system. This is the
same drive that Ed uses on his Series III mounts.
These gears are no longer made, replacement cost is at least $5000.
Selling for $3100 plus shipping. Will ship to US, Canada, and
most other countries, inquire via email.