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Woodturning (rec.crafts.woodturning) To discuss tools, techniques, styles, materials, shows and competitions, education and educational materials related to woodturning. All skill levels are welcome, from art turners to production turners, beginners to masters. |
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As I continue to research what lathe to buy I've made some disoveries
about the DVR There are 3 different versions of the DVR the first was made a couple years ago the second was made up until recently the insides of the frist 2 can apparently be interchanged but not with the most recent version. Or is it that the guts can't be interchanged or that the computer cant be interchanged? I'm not sure. the man difference that I have been able to find is the default starting speed on the first is 1500 rpm, on the 2nd and 3rd is 600 rpm but the 3rd can run at 100 rpm (100 rpm is really slow for a lathe). There are some cosmetic differences in the headstock. The computer is also supposed to be faster on the 3rd version meaning that it reacts faster and settings can be changed maybe a bit faster. Another difference is that I think only the 2nd and 3rd versions can be converted to run at 240 volts. At that power the lathe has more torque at lower speeds. Again I'm not sure about this so if anyone know differently please fill in. The real question is what other differences exist in the newer version of this lathe. For example, are they making it better or more cheeply. I have not heard too many complaints about the quality or the capabilities of any version of the lathe. But are they fixing mistakes or problems in the earlier versions. Or are they trying to increase their profit margin on the product. Except for american car compainies and microsoft!-) companies don't make changes in products just to change them because there is cost associated with these changes and hassles in supporting different versions in the long run....unless support is dropped such as in the microsoft business model I am still looking. |
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