CR-10 V2 V3 Biqu H2 BLTouch Front Mounted Linear Rail

prusaprinters

With this mount there is no need for software changes or replacing of the endstop. Mount the MGN12H rail on the front of the x-axis extrusion and calibrate the z-offset. With this extruder esteps are around 920-930.I designed the parts to print without supports. ABS is recommended as some parts will be near the nozzle :)The holes for the BLTouch screws are hidden under 2 layers of filament for better printability. Use a small screwdriver or something else to pierce through the two layers.I used this cable chain:https://www.amazon.de/gp/product/B06XKZ35VH Needed heatsets (M3):6x gantry mount2x screw top4x cable chain addition5x mount main My printsettings:Filament: Filberlogy black ABSSupports: noLayer height: 0.2Infill: 30%Walls: 4Top/bottom solid layers: 5Brim: only outsideMaybe there is room for optimization.   In the pictures i used this part cooling fan mount but it should be compatible with all other mounts:https://cults3d.com/de/modell-3d/verschiedene/the-claw-v3-5015-fan-part-cooling-for-the-biqu-h2Because my original btt 3510 fan was broken i used this 3510 to 4010 adapter:https://thangs.com/designer/MandicReally/3d-model/40mm%20to%2035mm%20Fan%20Duct%20-%20Biqu%20H2%20Fan%20Upgrade!-21832