StepTec3D

thingiverse

I am assembling a 3D printer with dimensions of 220mm by 270mm by 300mm. PLA printed bearings are mounted directly onto the 2020 aluminum extrusion, which is secured to 30mm by 30mm aluminum box sections. They run smoothly after initial bedding in, and so far they show no signs of wear despite 60 prints. However, I have already printed a new set. The parts used for this project are: Controller Board: Mainboard MKS GEN L with a 12864 display screen Silicon Heat Pad Geeetech Auto Leveling Sensor 3D BL Touch J-Head Hotend with fan and tube - V6 Bowden Extruder - 1.75mm 5PCS 59Ncm Nema 17 Stepper Motor with 4-wire connections, each rated at 2A T8 8mm Lead Screw Rod & Nut Coupling Shaft Bearing Set Power Supply transformer DC 12V, 360W, and 30A 2020 Aluminum Extrusion Slot 6 Profile - 5 meters long Aluminum square box section tube with a wall thickness of 2mm - 1 meter long The total cost for this project is approximately £300.