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Older Activity
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12 Hours AgoHi All, Just wondered what style of coupling most people use/recommend when connecting their stepper motors directly to the ballscrew end? ...0 replies | 94 view(s) -
2 Days AgoHere is a YouTube link to the whole rebuild condensed into 10minutes: https://youtu.be/gk-EpXEnTgc?si=PUR2XCp-rGPtyo4a23 replies | 192676 view(s) -
2 Days Agomike-f replied to a thread CONVERSION: Dyna Mechatronics DM2800 in Milling Machines, Builds & ConversionsHi Muzzer, The video isn't a backlash test, it's just for tuning the top rapid speeds and getting a better idea of the machine's limits. The...4 replies | 18101 view(s) -
3 Days AgoMuzzer replied to a thread CONVERSION: Dyna Mechatronics DM2800 in Milling Machines, Builds & ConversionsAs you say, looks as if a bomb went off - or a stoned spider wired the original cabinet up! It looks pretty neat now. Bear in mind that in order...4 replies | 18101 view(s) -
3 Days Agoroutercnc replied to a thread Cheap milling machine spindle - BT30-ER20, air powered draw bar + Tear Down! in Tool & Tooling TechnologyFor those following along here is the next installment, getting the control boxes and DRO readout fitted. Thank you to JLCCNC machining services...15 replies | 45454 view(s) -
3 Days Agomike-f replied to a thread CONVERSION: Dyna Mechatronics DM2800 in Milling Machines, Builds & ConversionsOK a bit of an update, after a lot of looking I eventually found the GT2 or 2GT belts are not only a close match to the originals but also stronger...4 replies | 18101 view(s) -
4 Days AgoWell lets hope it does not need quite as much work as my machine did! I would recommend UCCNC UC300ETH it works very well and has lots of inputs...23 replies | 192676 view(s) -
4 Days AgoHi Mike, many thanks for such a comprehensive thread on the 260 rebuild. I do have a vested interest as recently purchased a 260, already converted...23 replies | 192676 view(s) -
6 Days AgoYes, that Lapp cable is the ultimate solution. There are lots of different styles, some with both power and signal connections bundled and screened...3 replies | 1342 view(s) -
1 Week AgoMy OP took so long to get approved, I ended up going with LAPP ÖLFLEX® SERVO FD cable. Got it from Rapid online. Certainly not cheap, but at least I...3 replies | 1342 view(s) -
1 Week Ago1.5mm CY (screened flexi cable) should be fine for up to 16-18A. Good to see you using screened cable - and there's really no need for two braids. ...3 replies | 1342 view(s) -
1 Week Agorainboweyes started a thread FOR SALE: FOR SALE PACER COMPACT 902 CNC Router – 1525mm x 900mm Bed – Auto Tool Set – in Items For SalePacer Compact 902 CNC Router for sale. Fully operational and currently under power, available to be seen working before purchase. A robust...0 replies | 1178 view(s) -
1 Week AgoWhat are people using for cable to connect from the VFD to the Spindle? I know they recommend shielded/screened cable but I've also read in some...3 replies | 1342 view(s) -
2 Weeks Agoroutercnc replied to a thread Cheap milling machine spindle - BT30-ER20, air powered draw bar + Tear Down! in Tool & Tooling TechnologyTime to get some movement. In this episode we get the ballnut bracket machined, set up the 2005 ballscrew, and the head moving. Enjoy! Thank you...15 replies | 45454 view(s) -
3 Weeks Agoroutercnc replied to a thread Cheap milling machine spindle - BT30-ER20, air powered draw bar + Tear Down! in Tool & Tooling TechnologyTime to assemble the main head . . . Thank you to JLCCNC machining services for machining the main parts of this build. See the description in...15 replies | 45454 view(s) -
3 Weeks Agoandy_con replied to a thread Mach3 Probe Error After Reinstall, Runtime Error 438 Explained in General ComputingThanks very much, I was using an old version of mach3. Just installed .062 and its now working2 replies | 13364 view(s) -
4 Weeks AgoHello, After a lot of thinking about how much I actually use it, I’ve decided to sell my CNC milling machine. I am keeping the wall-mounted...0 replies | 9475 view(s) -
4 Weeks Agoits been a while since i visited the forum ,, curious how your setup is coming along18 replies | 185800 view(s)

Ballscrew to Stepper Coupling?