The cuts on the BMG gears are not the highest quality, but I think they’re good enough. Having a geared extruder will provide a better grip on the filament, and the 3-to-1 gear ratio has a more accurate extrusion. I am not sure why the extruder is flipped compared to the regular way of installing BMG extruders, but it works so I won’t complain too much about this. Just like with the Anycubic Vyper, the Kobra Max comes with a BMG extruder clone which works great. I was expecting this motor to get quite hot during operation, but I’m happy to report that it’s barely hot to the touch. 12 v-slot POM wheels provide smooth motion, and it’s worth noting that every wheel is attached with an eccentric nut, meaning that it’s going to be easy to ensure even “tightness” against the aluminum extrusion.Ī beefy stepper motor and dual belts for the Y-axis puts the bed in motion. To ensure smooth movement during printing, Anycubic used two aluminum extrusions for the Y-axis to stabilize the bed. There is a bed strain relief for the power cable of the heated bed, but it doesn’t seem to be very useful in my opinion. I reviewed their double-sided PEI sheets and they work great. They are not available in stock right now, but if you really want one, you can send a message to Energetic store on AliExpress and ask for a custom size. There’s also the option of replacing the print surface with a PEI magnetic flex sheet. But you can easily just flip the glass print surface and print on the smooth side so I don’t think it’s an issue. When you are printing a large model, the lines can imprint on the model and that might be an issue. What needs to be mentioned about this print surface is in regards to the painted white lines on the top surface. Sometimes, the adhesion is so good, that I need to spend a bit of time when removing the models. Adhesion is excellent and I was able to print PLA models with no heating.
#ANYCUBIC VYPER PRUSA SLICER MANUAL#
This gargantuan bed is made from aluminum and it’s fixed in place, meaning that there are no leveling knobs in the corners for manual adjustment which makes the whole setup much easier to use out of the box, and if there’s a need to adjust the bed, I am happy to report that the screws underneath have small springs which can be tightened to get that perfect level.Ĭovering this huge aluminum heated bed there’s a glass sheet with an ultrabase coating on the top, acting as the print surface. It’s a whopping 400x400x450mm of printing space (or 72 liters) and it’s currently my biggest printer to date when it comes to print volume.
The “Max” should be a good hint about the build volume of the Anycubic Kobra Max.
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