Full Version: Computerized engraving
From: Semi-Accurate Engraver (LONEHAWK) [#28]
6 Apr 2006
To: Myyk [#20] 6 Apr 2006
Just a quick suggestion on the lubrication of the machine parts thing. On our old Hermes concept 2000's, we upgraded the boards which gave the steppers much more power and accuracy. (they lost steps the odd time before but not now.) The boards had better voltage capabilities or something. (I don't know circuit boards from snow boards I just know these upgrades sure helped.)
Also, just for kicks, some Duralube was on sale once so I bought some and used it for lubrication of all parts. (The rails, spindle, rail bearings etc.) It worked great! When that ran out, i started using Mobil 1's synthetic 10W40 motor oil and that works great too! We still use that stuff to this day and no problems. Can get the oil anywhere too. : ) Bin using the Mobil 1 for about 3 or 4 years now and are not looking back.
Maybe worth a try for those with lubrication concerns on rotary machines with steppers.
Also, anyone not cleaning all rails etc. at least once a week should be doing so. Cleaning your machine on a regular basis is extremely important for reliabilty and preservation over the long term. But I didn't really need to remind anyone of that did I? ;)