Tüm Mesajlar

BG145339321 22/05/2021
For this price, it is great, and probably has no same price rivals at all... Sadly there is no longer included the SD card with software, but there are ways to get it online... But you must pay for the card too... All parts are well made, just the filament sensors will not fit, because of nuts collision with the frame, so you must use zip ties instead of screws (because holes are a bit out of line too). But it works well, and there is still the option to make new holes or print new holders, with the right distance, and most importantly, with threads instead of nuts (or you can drill a bit, or print it with the hole, and sink nuts into a holder). Second, and the most important problem is, the sliding rods have no support at ends and are a bit shorter, so if you tighten them, you will deform the frame a bit, and then you never be able to level the bed well. I can level it just around 0.05-0.08mm total differences (most points are pretty close to zero, just the middle of the bed is around +0.05 to +0.08. PS: level the bed fully heated because values will changes after heating ;) ). There are just small and soft washers as a support, but they will deform, and they do not help at all... So be careful while mounting the sliding rods, and do not tighten them more than just a little, or make some end support for the rods. I personally think about printing some holders for the rods, with additional hundredths of mm to push the aluminum profiles back to perfectly straight. Screw rods have some loose too, but it is not a problem of the printer manufacturer, but only a feature of this cheap type of screw rods. You can use ball screw rods instead, but they are a bit expensive... I am thinking about some soft spring, or some weights, which keeps pushing the bed a little down if there will be any problems with prints. But I will try a few prints first :) PS: there are many spare screws (like 30 or more), do not know why, but like it :)
1
Tavsiyeler
Yorumlar (0)