These are the most common Unimat Motors; the U-90 and the UG-7750.
Either of these motors will fit any Unimat DB or SL Model. These motors are 110 volts unless otherwise specified.
I completely inspect these motors, clean and lubricate them and make sure the motor I am sending you is in great working condition, paint will be less than perfect unless you contact me and request it be repainted, this is an extra charge of $20.00.
The U-90 is shown.