Thanks for all the feedback -- I think. You've re-opened all the option questions, so I'm back to re-considering everything. 
I'm going to try the approach of scanning and monitoring the surplus shops in the area to see what appropriate motors might show up there. Are there good rules of thumb for appropriate parameters to seek on the motor plates, e.g.:
* Voltage
* Amperage
* Torque
* HP
* ???
Cheers,
Zig
I'm going to try the approach of scanning and monitoring the surplus shops in the area to see what appropriate motors might show up there. Are there good rules of thumb for appropriate parameters to seek on the motor plates, e.g.:
* Voltage
* Amperage
* Torque
* HP
* ???
Cheers,
Zig