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3 Hours AgoTnW started a thread 8x4 CNC Router Build - Wood/Steel or Steel Frame and Component Advice in Gantry/Router Machines & BuildingAfternoon! I'm looking to build/rebuild my 8x4 CNC. I currently use one of the SheetCNC routers, it's a 25mm MDF frame which is chain-driven and...0 replies | 31 view(s)
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7 Hours AgoAts101 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionAwesome stuff. I will keep updating the tread. A10 replies | 420 view(s)
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7 Hours Agophill05 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionYes picked up a new card from cnc4you put a copy of mach on and away we went10 replies | 420 view(s)
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7 Hours AgoAts101 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionThanks, Yes I wouldn't be overly surprised if the issues persist after replacing the driver but I am confident it will sort out my problem. If...10 replies | 420 view(s)
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8 Hours Agophill05 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionMuch like your problem we tried changing drivers round but still had the problems, we took out the dsp and replaced the card to try Mach 3 and it...10 replies | 420 view(s)
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8 Hours AgoI'm just finishing a retrofit of a Triac. Used Acorn Centroid. Previously I've used SZGH, CS LABS, Pokeys and various hardware on Mach 3 and Mach...0 replies | 41 view(s)
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9 Hours AgoAts101 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionAbout 30 mins ago, turned on the machine, homed all axes and X moved in the positive direction rather than negative. Fault diagnosed as driver and I...10 replies | 420 view(s)
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9 Hours Agophill05 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionNot had driver problems but quite a few years ago had DSP problems at the time I did away with dsp changed to Mac3 controller never had a problem...10 replies | 420 view(s)
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14 Hours Agodudz replied to a thread Supported round rails and C5 ground ballscrew in Rails, Guideways & BearingsSupported round rails. I know they are better, just wasnt sure how much better3 replies | 989 view(s)
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14 Hours Agopippin88 replied to a thread Supported round rails and C5 ground ballscrew in Rails, Guideways & BearingsNo point going with expensive screws and keeping round rails. Profile / square linear bearings are FAR superior to round rails3 replies | 989 view(s)
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1 Day AgoI am thinking about doing this to my chinese CNC. Where would you place the linear tool holder rack so it does not take up working area space? ...32 replies | 39323 view(s)
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1 Day AgoAts101 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionUPDATE: I swapped X motor driver with the Z motor driver. I have not yet been able to reproduce the homing the wrong way issue BUT I repeated...10 replies | 420 view(s)
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2 Days AgoAts101 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionPlease see photos for driver, control board and stepper set up. I'm hoping the photos will prompt some more thoughts into the matter. Many thanks.10 replies | 420 view(s)
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2 Days AgoAts101 replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionHi John, Thank you for the reply - I have a copy of the A11 manual and have been through this multiple times. I will triple check the...10 replies | 420 view(s)
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2 Days AgoJohnHaine replied to a thread Help diganosing fault with chinese Chinese CNC router in General DiscussionTwo possible causes occur to me. One is that there is an intermittent connection in the z direction wire, but you seem to have ruled that out. The...10 replies | 420 view(s)
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2 Days AgoDear all, I am new to this forum and looking for some advice about a current issue with my 8x4 CNC router. The machine is branded under the...10 replies | 420 view(s)
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3 Days AgoHI Nicola. Welcome to the forum. You will need to provide more information. Pictures of the machine and control box might help. Also please...1 replies | 323 view(s)
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3 Days AgoWelcome.1 replies | 255 view(s)
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3 Days AgoThere are no lights on illuminated the left hand side. Although the open button is not lit it does still open the door. I suspected it might be a...1 replies | 323 view(s)
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4 Days AgoI Have an Isel 4433 with a few issues.1 replies | 255 view(s)
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5 Days AgoJohnHaine replied to a thread Wiring plan for upgrading my chinese cnc electrics enclosure, have I missed anything? in Gantry/Router Machines & BuildingMy estop is wired to remove power from the spindle drive and assert an estop condition to the controller - there should be an input on the AXBB to do...5 replies | 1217 view(s)
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6 Days Agopaul4523 replied to a thread Wiring plan for upgrading my chinese cnc electrics enclosure, have I missed anything? in Gantry/Router Machines & BuildingIm curious, how would you wire an e-stop so it turns off the drivers but still keeps the motors energised? The motors take their power from the...5 replies | 1217 view(s)
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1 Week Agomekanik replied to a thread Supported round rails and C5 ground ballscrew in Rails, Guideways & BearingsHi Dudz I don't have a machine but have done enough reading of the extensive knowledge available on the forum, IMO i think you would be better...3 replies | 989 view(s)
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1 Week AgoI have 25mm supported round rails on all 3 axis of my CNC router (for aluminium) . At the moment I have 16mm C7 Chinese ballscrews. If I were to...3 replies | 989 view(s)
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1 Week AgoPlease contact Caminix CNC Machinery(Zhejiang) Co.,Ltd for technical support for the ball valve grinding machine. You can send email to...1 replies | 5824 view(s)
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1 Week AgoGracias por responder. Mi correo es [email protected] soy de argentina, de dónde eres tú?12 replies | 9944 view(s)
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1 Week AgoJohnHaine replied to a thread Wiring plan for upgrading my chinese cnc electrics enclosure, have I missed anything? in Gantry/Router Machines & BuildingOn my lathe the e-stop turns off the drive and raises an E-stop condition on the controller. This halt execution but the drives remain energised and...5 replies | 1217 view(s)
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1 Week Agopaul4523 replied to a thread Wiring plan for upgrading my chinese cnc electrics enclosure, have I missed anything? in Gantry/Router Machines & BuildingThe latching stop and start buttons are to turn on and off the VFD and Drives. From what I've seen this seems to be a common setup. You are correct...5 replies | 1217 view(s)
8x4 CNC Router Build - Wood/Steel...