Tricolor 3D Printer

cults3d

Tricolor 3D Printer Build volume of 200x200x200mm Mainly built with lightweight aluminum 20x20 profiles and printed parts, featuring an optimized design for reduced weight. The Diamond HotEnd extruder is used, offering the option to switch to a E3D V6 HotEnd if needed. Layer fan placement can be chosen between back or side, with side fans yielding better results in my experience. All commercial components except aluminum profiles and chrome bars are sourced from Aliexpress. YouTube videos showcasing the printer: https://www.youtube.com/watch?v=6XgTEaBqE9w https://www.youtube.com/watch?v=DA-88j96Bhw https://www.youtube.com/watch?v=UrzVpb-7Zio Bill of Materials (BOM): * 2 THSL-300-8Dx1 screws and nuts * Aluminum Profile 20x20 Type I Slot 5mm: 2x370, 3x250, 2x390 * Nut slot 6 [M4]: 100 pieces * Linear Bearing LM8UU 8x15x24: 12 pieces * Shaft 8mm Cf53 TOL.h6: 2x375, 4x340 * Coupling 5x8: 2 pieces * Pulley GT2 6mm 20 Dientes eje 5mm: 2 pieces * Free Pulley GT2 6mm 20 Dientes eje 5mm: 2 pieces * M Belt GT2 6mm: 1 piece * GT2 Timing Belt Fixing 9x40mm: 1 piece * Hot Bed Support Aluminium 220x220x2: 1 piece * Hot Bed 214x214x3: 1 piece * Hot Bed Glass 214x200x3: 1 piece * Rubber feet: 4 pieces * Extruder: 3 units * Diamond HotEnd: 1 unit * Teflon tube: 1m length * Fitting tube: 3 pieces * Motor Nema 17: 5 units (1.7A) * Motor Nema 17 (Z axis): 2 units (1.3A) * Driver DRV8825: 4 units * Extension Shield Boards for Stepper Motor Driver: 1 unit * Ramps 1.4 Shield: 1 unit * Arduino Mega: 1 unit * RepRap LCD smart controller 2004: 1 unit * Power Supply 12V 30A: 1 unit * Fan 80mm 12v: 1 unit * Fan 40mm 12v: 1 unit * Switch 250 v 15 A: 1 unit * Limit switches: 3 units * Wires: various lengths * Cable Chain 10x20mm L0.5m: 1 piece * M3 Screw Leveling Spring: 4 pieces * Bolts M4 (various lengths): * Nuts M4: * Bolts M3 (various lengths): * Nuts M3: * PLA Filament: 1 kg