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  1. #10
    I think my single greatest influence on here in how I built my machine was you Zeeflyboy, I saw your build was jealous lol.

    I'm really glad I listened to your advice on 20mm plates, 15mm would have been too weak especially given I recessed the extrusion and 25mm too much given the size of Hiwin's.

    the 15mm Hiwin's have 2 issues I see M4's are a PITA and the greasing is worse.

    For the short term I'm going to directly oil my rail but longer term I will fit proper greasing points. I want to rebuild the Z completely, change the nema mounts and make it look a lot neater I give no shits about how it looks but as soon as I'm comfortable with the machine I want to build another one and flog this one then look becomes important.

    I've limited my travel on the Z and the Y due to simple design mistakes made because I never cad the ballscrews and just worked off the engineering drawing's to give me the positions to align the DSG ballnut mounts. These are simple fixes on the Y it increases the travel from 85cm to 90cm which is no biggie but the Z axis I can go from 8cm to 20cm which is.

    Still have 2 * 1.3m of SBR25 with 8 new bearings and 1 70cm piece just wondering what could I do with it? Thinking ballscrew driven vacuum former but it's crazy mad man plan cackle, cackle, mad scientist wink.
    Last edited by Desertboy; 14-09-2017 at 08:58 PM.
    http://www.mycncuk.com/threads/10880...60cm-work-area My first CNC build WIP 120cm*80cm

    If you didn't buy it from China the company you bought it from did ;)

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