Lulzbot MOARstruder Mini Mount

thingiverse

UPDATE Good news: it works! Bad news: you need to tweak a few settings. Under Machine Settings, change Z Offset to -.2 (this helps the first layer stick to the bed, also use glue). Under Expert Settings and Start.GCODE, update it to this: ; Basic settings: Layer height: {layer_height} Walls: {wall_thickness} Fill: {fill_density} ; Print time: {print_time} ; Filament used: {filament_amount}m {filament_weight}g ; Filament cost: {filament_cost} ; M190 R{print_bed_temperature}; Uncomment to add your own bed temperature line ; M109 R{print_temperature}; Uncomment to add your own temperature line G26; Clear potential 'probe fail' condition G21; Metric values G90; Absolute positioning M82; Set extruder to absolute mode M107; Start with the fan off G92 E0; Set extruder position to 0 M140 S{print_bed_temperature}; Get bed heating up G28; Home all M109 R170; Heat up rest of way G1 Z150 E-30 F75; Suck up XXmm of filament G28 X0 Y0; Home x and y M109 R170; Set to probing temp M204 S300; Set accel for probing G29; Probe M204 S2000; Set accel back to normal G1 X5 Y15 Z10 F5000; Get out the way M400; Clear buffer G4 S1; Pause M109 R{print_temperature}; Set extruder temp and wait M190 R{print_bed_temperature}; Get bed tempering up during first layer G1 Z2 E0 F75; Extrude filament back into nozzle For filament profile settings, I simply install a TAZ 6 with a MOARstruder head and use the settings based on your filament. (Attached is the profile I use for HIPS) This replacement mount allows you to use the MOARstruder nozzle (AKA Longblock hot end) with the Lulzbot Mini. It accounts for the extruder height difference and air flow requirements, so you don't need to modify the printer firmware settings. You will need to install the heat set tapered metric threads that lulzbot requires with their spare parts. This is a hybrid between the Taz6 and Mini extruder mounting brackets. Original files are located here: http://download.lulzbot.com/Mini/accessories/LulzBot_Mini_Single_Extruder_Tool_Head_v2_1/printed_parts/extruder_mount/ and Here: http://download.lulzbot.com/TAZ/accessories/tool_heads/version_2/MOARstruder/production_parts/printed_parts/extruder_mount/ This is a remix. It remains untested at this time. I will try to update as needed.