UNI 3d printer bmg direct extruder kit

thingiverse

This is a complete set of 3d printable parts to mount a bmg direct drive extruder, 4020 fan radiator cooler, 2 of 4010 blower turbines for material cooling, e3d v6 type coldend to mgn9h hiwin linear rails. The set was designed for a new (aluminum) beam with a rail facing downwards. Description of parts: --------------------------- 1. *extruder.stl* : The part to which bmg feeder and stepper motor should be attached as well as BLTouch sensor. The whole thing assembled is laid on the *carriage.stl* and is secured with 4 M3x25 screws. 2. *carriage.stl* : The main part. Attached to the linear rail carriage with 4 M3x6 hex screws. You will also need a certain amount (~12) of M2x8 screws to mount blowers and a pair of *belt_clamp.stl* ; 4 M3x20 screws to attach radiator cooling fan (4020). 3. *nozzle_L.stl*, nozzle_R.stl are both for cooling molten plastic. The difference between them is in the size of the air nozzle to avoid BLTouch probe. Were designed to redirect air right to the top of the hotend nozzle, but could be replaced by ones of your choice/design. 4. *X/Y_endstop/trigger.stl* are self explanatory. Are compatible with a new aluminum beam and portal. 5. *belt_clamp.stl* : Sholuld be attached tightly to the *carriage.stl* above the tensioned belt. 6. *cable_organizer.stl* : Optional part. Can be used to facilitate proper cable management. Mounted directly to the stepper motor with a pair of M3 screws. Firmware changes (Marlin 2.0): ------------------------------------------ X_PROBE_OFFSET_FROM_EXTRUDER -23 Y_PROBE_OFFSET_FROM_EXTRUDER 5 Z_PROBE_OFFSET_FROM_EXTRUDER -1.9 (recalibration is advised) Typical print size (depends on your setup): X_BED_SIZE 265 Y_BED_SIZE 190 Z_MAX_POS 260 The [kit](https://uni-3d.ru/tovary/kit-nabory-uni/kit-nabor-uni/), mentioned in the title.