Hello everyone,

I have morbidelli author 600k 2001 and it is great machine

But i have problem with tool changer, i think my sensor on spindle top stopped working, and when pneumatic cylinder have to go up, spindle start rotating before cylinder reaches top and it cause very weird noise

Spindle is probably giordano colombo, 6.6kw iso30 chuck

Does anybody have any drawing or part numbers of that spindle head or spare parts...

Thanks in advance