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Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

Hope somebody can help me. After my rebuild with the robotdigg parts and after calibration i get some bad prints and i don't know why. Mechanical i can't find a problem. I don't hear or see a step lost or anything. I printed this object: The first try i printed with normal speed and now i get some ugly results. The second try i printed very very slow. It looks nice but the walls are not strai

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

Quotenebbian Quoteo_lampe How did your GT2 belt fit in the U-clamps of the carriers? My belt ( non branded ) was a bit thick and I had to use a lot of lubrication and force to squeeze it in. My belts (the sintron ones) were a tight squeeze, you had to use some force and hold your tongue just right, but they went in OK once you got it in the right spot. The main issue I've got with the RobotDi

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

Heyho, lessons learned so far: Robotdigg aluminium corners: fits perfect. They are very well build and got no problems assembling them. Very exact. Very very stable. Only drawback i have: lost a little build height because the bottom corners are taller. Diameter of the Frame is little smaller. Robotdigg Delrin mini v wheels: i don't recommend to buy those. The bearings are not very good and

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

crap i hope they are 6 mm (can't measure them now) checked ... they are 6 mm puuh

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

Quoteo_lampe BTW: The t3p3 rollers are made for Nut-5 extrusions. When I changed my setup to robotdigg corners, I had to use wider Nut-6 extrusions ( or dremel the slots to fit in the corners ) Now the rollers are to narrow. -Olaf What are the sintron extrusions? Now i am confused. Are the Robotdigg metal corners compatible with the Sintron extrusions or not. Do i have to dremel the slots? F

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

well, i tightend the carriage. But the play comes from the bearings i think. yes it's a single bearing. I considered the mini-v-wheels but are they compatible with the sintron extrusions, as they are not really v-slot extrusions and shipping costs from robotdigg are very expensive for austria.

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

Hey @all, has anyone a tipp for me: the pom-rollers on the carriages have a lot of play on my kossel mini. how to solve that? they have so much play, that the force from the bowden tube tilt the effector. other bearings? other wheels? order some linear-rails? thanks

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

does anyone know if the sintron extrusions are compatible with the robotdigg metal corners?

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

Hey there, can someone be so kind and help me. I am searching replacements for my push-fits. Which are the dimensions? Are PC4-M6 (for extrudor) and PC4-01 (for hotend) correct? thanks.

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

@nebbian nice job. well done. could you provide more pictures with more details from the print head, electronics ... please. Did you connect the endstops with all three pins?

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

your pictures helps a lot. keep up with your work.

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

nope .. kit doesn't include a enclosure.

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

No no, nothing wrong with the cable. I'm just a little bit scared to connect 220 Volts to the "open" connectors of the power-supply. For savety i think i will connect a three-wire cable with a ground wire and try to isolate them somehow. PS.: i'm not a native speaker

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

Hello "friends" of the SINTRON Kossel Mini full kit, so i ordered the kit and last Tuesday it arrived. Only one week delivery and no taxes --> nice. First impression: everything was well packed. Didn't notice any bend pins on the electronic. Every part seems ok. Assemble: Well yes, i was warned by this thread. So overall i think the parts will work. I allready assembled the frame and the ro

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

so how is it going? i've ordered the kit last week.

by Rossini - Delta Machines

Re: Ebay SINTRON Kossel Mini full kit - 9 years ago

Hi, i am new and soon i will build my first printer. I have not decided which one. Found this kit today and i' m very interrested whats your impression is on this kit. I think about buying it too.

by Rossini - Delta Machines