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| Brushless DC Motor Spindle by c raynerd |
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| tonybraz:
Hi craynerd, I use a brushless motor on my cnc mill. It is a direct drive on to ER16 milling chuck. I run this on a 80 amp radio control speed controller with a servo tester to adjust the speed. The chuck is supported by a large bearing that fits on a 20 mm diameter on the chuck shaft . I have fitted a watt meter in the supply to the motor to monitor loading. I find this set quite successful if you need any more information let me know. Tony |
| HS93:
Have you got any pictures Please ,and what kv / make was the motor thanks peter |
| tonybraz:
Hi all the motor is 600kv and is powered by a Pro Peak 20 amp power supply running at 13.5 volts here are some photos Tony |
| HS93:
thanks for that peter |
| raynerd:
It is late and time for sleep but I`m buzzing after just putting my brushless motor spindle together! Worked a dream once I had all the bits ready! Cheap phone camera shot for now, but more over the next few days: Thanks for the advice asked for in the original message before I had made a start Chris |
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