Needed to print some very special 380mm tall items, so decided to modify my ender 2 to print very tall prints. it works surprisingly well, and the bad resonance only kicks in at about 390mm!
Needed to print some very special 380mm tall items, so decided to modify my ender 2 to print very tall prints. it works surprisingly well, and the bad resonance only kicks in at about 390mm!
I could get threaded rod up to 700mm, and the v slot 20x40 v slot could be cut to any length.
The “hardest” part was all the new cables and connectors needed. The printer uses 2 types of connectors for stepper motors and end stops, even though I purchased a few meters of ribbon cable.
I tried upgrading the extruder motor, but sadly the old ender 2 you can’t easily adjust any of the settings like esteps or pid tuning.