Installed Budaschnozzle 1.2. Anything special I should know?

[elqisqeyano]

Is there anything special I should know when using an Budaschnozzle on the Rostock Max?

[foshon]

Is there anything special I should know when using an Budaschnozzle on the Rostock Max?

Did you get the one that is on ebay? If so they are having issues with jamming. Partly due to the melt zone hole being different from Lulzbot's original design, and partly due to Lulzbot's original design. Put a fan on it pointing right at that copper bowl.

[elqisqeyano]

Is there anything special I should know when using an Budaschnozzle on the Rostock Max?

Did you get the one that is on ebay? If so they are having issues with jamming. Partly due to the melt zone hole being different from Lulzbot's original design, and partly due to Lulzbot's original design. Put a fan on it pointing right at that copper bowl.

Thank you. I ended up installing the E3D all metal Hot End. I cranked it up to 350 degrees Celsius with no mishaps. The new fan and stainless finned out mid section stay cold to the touch when the hot end is at 350 Degrees Celsius. It's supposed to handle way over 400 C.

[elqisqeyano]

Is there anything special I should know when using an Budaschnozzle on the Rostock Max?

Did you get the one that is on ebay? If so they are having issues with jamming. Partly due to the melt zone hole being different from Lulzbot's original design, and partly due to Lulzbot's original design. Put a fan on it pointing right at that copper bowl.

Thank you. I ended up installing the E3D all metal Hot End. I cranked it up to 350 degrees Celsius with no mishaps. The new fan and stainless finned out mid section stay cold to the touch when the hot end is at 350 Degrees Celsius. It's supposed to handle way over 400 C.

With the .4 mm nozzle it prints like a charm.

[elqisqeyano]

Is there anything special I should know when using an Budaschnozzle on the Rostock Max?

Did you get the one that is on ebay? If so they are having issues with jamming. Partly due to the melt zone hole being different from Lulzbot's original design, and partly due to Lulzbot's original design. Put a fan on it pointing right at that copper bowl.

The one on Ebay is set for 3mm, you have to insert PTFE tubing for 1.75 mm filament and it works well without the fan. Is just limited on the heat as well, only capable of Max 250 C.

[foshon]

Is there anything special I should know when using an Budaschnozzle on the Rostock Max?

Did you get the one that is on ebay? If so they are having issues with jamming. Partly due to the melt zone hole being different from Lulzbot's original design, and partly due to Lulzbot's original design. Put a fan on it pointing right at that copper bowl.

The one on Ebay is set for 3mm, you have to insert PTFE tubing for 1.75 mm filament and it works well without the fan. Is just limited on the heat as well, only capable of Max 250 C.

If you llok at their build vs. the original they oversized the 3mm hole as well. my guess would be they are using the "closest" standard tooling to make a metric part.

[626Pilot]

What retract settings do people use on these?