I’m designing a new toolhead for my heavily modified Ender 5. At the moment it uses a MicroSwiss all metal hotend with dual blower fans, a tiny 404010 fan on the heatbreak (barely enough) and on top of it an Orbiter 1.5 extruder.

It has been working quite well but I want to get something with higher flow capabilities to push print speeds. Perhaps even dual Orbiter extruders and two hotends.

After I’m done modifying the Ender5 it will have a 314x314 bed which should allow for dual hotends without losing too much space.

Ideally I end up with a new toolhead so that the old one may be kept as backup.

I have been eyeing the Orbiter V2 with the Phaetus Rapido UHF but I’m open to suggestions. What have you been using and do you have any advice? There are a ton of options.