Tender For supply of spares for cnc milling machine d d - simodrive 611 infeed regenerative feedback module 16 21 kw , simodrive 611 power module 1 axis 50 a , simodrive 611 power module 2 axis 25 a , simodrive 611 a plug in closed loop control unit for main spindle drives , simodrive 611 a plug in closed loop control unit 2 axes for feed drives , simodrive 611 a plug in closed loop control unit 1 axis for feed drives