Tricolor 3D Printer

thingiverse

Tricolor 3D Printer Build volume is a substantial 200x200x200mm. The printer's frame is primarily constructed from aluminum 20x20 and features a carefully optimized, lightweight design that maximizes performance. At the heart of this machine lies the Diamond HotEnd, an extruder designed for versatility and capable of being easily switched to the popular E3D V6 model. You have the option to choose between using either the back or side layer fan; while both are effective, I have found the side fan to produce superior results in my experience. All commercial components, excluding the aluminum profiles and chrome bars, were sourced from Aliexpress. To gain a deeper understanding of this printer's capabilities, I recommend watching the following videos: https://www.youtube.com/watch?v=6XgTEaBqE9w https://www.youtube.com/watch?v=DA-88j96Bhw https://www.youtube.com/watch?v=UrzVpb-7Zio Below is a comprehensive list of parts required for assembly and operation: * 2 x THSL-300-8Dx1 screws and nuts * Aluminum Profile 20x20 Type I Slot 5mm (total length: 1030mm) + 2 x 370mm lengths + 3 x 250mm lengths + 2 x 390mm lengths * 100 x M4 nut slots * 12 x Linear Bearing LM8UU (each 8x15x24mm in size) * Shaft Cf53 TOL.h6 (total length: 1400mm) + 2 x 375mm lengths + 4 x 340mm lengths * 2 x Coupling 5x8 * 2 x Pulley GT2 6mm with 20 teeth and a 5mm bore * 1 x Free Pulley GT2 6mm with 20 teeth and a 5mm bore * 1 x M Belt GT2 6mm * 1 x GT2 Timing Belt Fixing (size: 9x40mm) * 1 x Hot Bed Support Aluminium (size: 220x220x2mm) * 1 x Hot Bed (size: 214x214x3mm) * 1 x Hot Bed Glass (size: 214x200x3mm) * 4 x Rubber feet * 3 x Extruder assemblies * 1 x Diamond HotEnd * 1m of Teflon tube * 3 x Fitting tubes * 5 x Motor Nema 17 (each 1.7A rated) * 2 x Motor Nema 17 (each 1.3A rated for Z-axis use) * 4 x Driver DRV8825 * 1 x Extension Shield Boards for Stepper Motor Driver * 1 x Ramps 1.4 Shield * 1 x Arduino Mega * 1 x RepRap LCD smart controller 2004 * 1 x Power Supply 12V 30A * 1 x Fan 80mm 12v * 1 x Fan 40mm 12v * 1 x Switch (250v, 15A rated) * 3 x Limit switches * Wires for connecting components * 1 x Cable Chain 10x20mm (length: 0.5m) * 4 x M3 Screw Leveling Springs * Bolts M4 and M3 of various lengths * Nuts M4 and M3 * PLA Filament (total weight: 1kg)