Mavilor Servos, how to test + Identify

Folks, As my skills are in cad/cam and mechanicals, am seeking assistance on the spec of some servos which i recovered from a scrapped robot arm for a injection moulding machine. It was cut up in bits when i salvaged the motors from it, so i do not even know who manufactured the arm.
All 3 motors are Mavilor, but unable to read any more info from the nameplate. what i am trying to find out is the spec / power of the motor, so hopefully can use on cnc router project.
For the smallest one, it has two groups of wires: brown, blue and green/yellow for one group and purple, brown and white for the other.
Physical details are 14mm shaft with 5mm keyway, motor body is 156mm long and diameter of 170mm at the front section that includes motor ducting?
At the rear is a housing 74 mm long, containing a encoder, with the following info TR-Electronics, Impulse 100, Freq 0 - 10kHz, S Nr A5079

The other two motors are much bigger, and each has a cyclo unit attached, which i will have to remove as it would be a source of backlash. Their brown, blue and green/yellowwires are a much heavier guage. One has an extra 2 wires coming from the motor, coloured blue and brown, are these for some form of a brake? They also have encoders : Stegmann DG60/1, 300 pulses per rev 3+3 Neg, VDC 10 - 30

How can i test if these work?
What voltage and maxrpm?
TIA
John


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