3018 PRO - new Z and X for 500w spindle

thingiverse

/!\ REAL PICTURES WILL ARRIVE SHORTLY /!\\r\n\r\nHello everyone,\r\nthis is my top upgrade for my CNC 3018 Pro (and possibly the 3018 old version).\r\n\r\nYou can reuse bearings for Z and X axis.\r\n\r\nFor End-stop, you need to glue or drill your sensor fixing.\r\n\r\nDepending on your 3D printer, it might be necessary to add a point of glue to secure the bearings.\r\n\r\nBefore installing pronged tee nuts, cut off the hooks.\r\n\r\n/!\ Due to design, the lead screw can touch your part during milling /!\\r\nYou can adjust the length of your screw to prevent this. Don't forget to make a chamfer after cutting.\r\n\r\n\r\n\r\n\r\nINFO:\r\nFor 500W spindle and new Z axis length.\r\nZ axis has more strength.\r\nEnd stop pad is included on Z axis.\r\nNew Z length: 86mm\r\nNew Y axis width: 75mm (without end pad)\r\n\r\nRed: 500W spindle\r\nGreen: X axis/CNC bed\r\nWhite: Y + Z axis new parts\r\n\r\ndistance between spindle tool nut and CNC bed:\r\nSpindle down: 13mm\r\nSpindle up: 103mm\r\n\r\n\r\nYOU NEED NEW PARTS FOR ASSEMBLY\r\n- X1 lead screw T8 length 250mm\r\n- X2 bearing for T8 lead screw (8X16X5)\r\n- X1 nut anti-backlash\r\n- X4 screw M3 length 25mm\r\n- X2 axis 8mm length 300mm\r\n- X4 washer for M6 screws\r\n- X4 screw M6 length 80mm\r\n- X4 pronged tee nut M6