For those demanding high-volume jobs on big objects LulzBot has released their MOARstruder extruder.
It is priced at 395 USD.
From produce description:
Here is the video presentation:
MOARstruder homepage:
https://www.lulzbot.com/store/tool-heads/lulzbot-taz-moarstruder-tool-head
It is priced at 395 USD.
From produce description:
Bigger. Faster. Stronger. MOAR: The LulzBot TAZ MOARstruder Tool Head is a high output tool head with an extra-long heater block, dual print cooling fans, and a 1.2 mm diameter nozzle. These features enable high-speed printing and tough 3D printed objects.
Here is the video presentation:
MOARstruder homepage:
https://www.lulzbot.com/store/tool-heads/lulzbot-taz-moarstruder-tool-head