10/12/2022 6:23 AM | |
Joined: 10/12/2022 Last visit: 12/20/2022 Posts: 8 Rating: (0) |
Has anyone had the same problem? I have Spinner tc32mc cnc lathe running on Siemens 840D controller. The spindle won't turn more than 100 rpm and its showing almost full load ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 10/12/2022 09:05:09New subject after splitting |
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10/13/2022 3:23 AM | |
Joined: 10/17/2007 Last visit: 5/7/2024 Posts: 3983 Rating: (342)
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Need more detail story--what are you doing, you set up 2nd hand machine? or your machine running good for many years, buy yesterday spindle running slow?
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If you like my comments please |
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10/13/2022 6:04 AM | |
Joined: 10/12/2022 Last visit: 12/20/2022 Posts: 8 Rating: (0) |
I want to buy used machine, and trying to find some info what could be the problem before buying it. It is exactly the same problem as in this topic https://www.practicalmachinist.com/forum/threads/spinner-tc32mc-cnc-lathe-with-siemens-840d-limited-low-rpm-problem.405549/ |
Last edited by: Karolisss at: 10/13/2022 06:05:11Last edited by: Karolisss at: 10/14/2022 06:10:14 |
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10/14/2022 3:19 AM | |
Joined: 10/17/2007 Last visit: 5/7/2024 Posts: 3983 Rating: (342)
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Do you mean --your imagination you future to buy the machine will have the same problem?
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If you like my comments please |
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10/14/2022 6:12 AM | |
Joined: 10/12/2022 Last visit: 12/20/2022 Posts: 8 Rating: (0) |
Machine already has that problem, spindle is not turning more than 100rpm. So I'm trying to find what could be wrong so I know how much it would take to fix it. If it cost to much I will be looking for another machine. |
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