I have the following that I am open to any offers on.... Maybe a 4th axis??

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The Brushless motor is as follows:

With the following Maxon Parts:

Motor EC45 136209

https://downloads.maxonmotor.com/Kat..._11_EN_157.pdf

Gearbox GP42 26:1
Encoder HEDL 9140 (500ppr - don't forget edge multiplication in the controller)

EPOS 70/10 position controller (This can be set up to do step and direction, with a RS232 Tuning interface etc)
Maxon shunt regulator (235811) - Protects the power supply from over voltage when Rapid moving.

As I say open to offers.... Any questions please ask

James