MTS Automation  SFA-07-RES Servo Amplifer.

This model was manufactured by Custom Servo Motors and later by MTS and Parker

This unit has been tested with a motor and motion controller and is in good operating condition.

I will warranty it for 6 months.

Here is a link to the manual: http://www.parkermotion.com/new_ulm/manuals_download.htm 

Repair services also available for these units. $375

I am interested in obtaining your old unit as a core exchange. If you agree to ship your old unit back to me, Make an Offer of $425 stating this intention.

See my other listings for a variety of Custom Servo Motors, MTS Automation, and Parker products.

Please contact me with any questions regarding suitability to your application, and also for expert troubleshooting assistance.