Tom Kitta
Ultra Member
Dad uses smaller version 25 as his mill and has no issues - runs super smooth. You can barely hear it running.
I also own a P-30 that I am converting to CNC.
I think you should carefully look for the source of vibration. Make sure the belt, pulleys etc. are all OK. I had old belts in my lathe ... made in Canada... that at 1000 RPM made whacking noise. Like hammer was hitting the lathe. Replaced belts, no issues.
Your P-30 uses if I remember correctly a 5/8 belts - if you cannot get them at princess auto there is automation store in Calgary that stocked belts for my P-30.
I would run the machine without belts - any difference?
No need, imho, to go all the way to 3ph / VFD etc. if a cheap $35 fix will make you productive.
Also run machine at all speeds, all tensioning settings. See what it could be. Heck, feel the pulleys - see whatever one has... imbalanced casting. Pulley with... bad casting at say 1700 rpm could be ... vibrating.
I also own a P-30 that I am converting to CNC.
I think you should carefully look for the source of vibration. Make sure the belt, pulleys etc. are all OK. I had old belts in my lathe ... made in Canada... that at 1000 RPM made whacking noise. Like hammer was hitting the lathe. Replaced belts, no issues.
Your P-30 uses if I remember correctly a 5/8 belts - if you cannot get them at princess auto there is automation store in Calgary that stocked belts for my P-30.
I would run the machine without belts - any difference?
No need, imho, to go all the way to 3ph / VFD etc. if a cheap $35 fix will make you productive.
Also run machine at all speeds, all tensioning settings. See what it could be. Heck, feel the pulleys - see whatever one has... imbalanced casting. Pulley with... bad casting at say 1700 rpm could be ... vibrating.