Re: hydraulic tool changer
Manufacturer has gone out of business?
Then you have an open opportunity to do whatever you want!
Cheers
Roger
Re: hydraulic tool changer
Yes, i´m doing it :-)
i´ve figured it out already. its a spring return.
the pump only runs to pressurize the system, there is a accumulator ( nitrogen) . there is a preassure switch on the pump that turn the pump on when preassure drops. a relay tuns the pump on /off and another relay to turn on a solenoid to release the tools.
I´m using Hiwin servo drives on heindhain servos and renco encoders + toshiba vfd + deskcnc controller.
kind of frankenstain cnc :-)
Re: hydraulic tool changer
There are a LOT of Frankensteins out there, along with their creations ... :rainfro:
Cheers
Roger