Alpha motors

The sepex from alpha motors on ebay still seems like the best option - if he ever gets back to me.

He says it is an advance motor originally. This seems like a relatively well known brand

http://www.manvillemotor.com/forklift_motors.htm

The other things I need to check

1. Brush availability - can I buy spares now?
   
2. What current is required on the field winding? Sevcon can only supply 50A
3. Shipping cost