replicator 2 extruder 3d models

This extruder upgrade for the Replicator 2 replaces the Delrin plunger with a pinch roller. Using the spring specified in the parts list below, this pinch roller provides about 60N of force on the filament, which provides enough driving pressure on...

However on the Replicator 2, adjustment of the plunger grub screw also requires the extruder unit to be partially disassembled. Now that the blower fan uses self-tapping screws, it doesn't seem like a good idea to be constantly removing and inserting...

This is a conversion I did for the MakerBot replicator 2 extruder. ...I was having problems with the standard extruder feeding system so I purchased a Bulldog extruder and then I designed and machined a mounting plate, and eh presto I now have no...

Instructions REPLICATOR 2 - 100% infill, high resolution - Printing time 15min. Get rid of the blades and slide the prothesis over the fan zylinder - smale pieces of the blades will help to fix it! (i guess) can´t test it because i will wait for...

I modified this model using Solidworks 2017 student Edition. ...Also attach for all Solidworks parts. And i modified this extruder for soft filament.

After installing the 3in1 Extruder Upgrade I wanted to get rid of the roof overhang / filament guide tube holder so I downloaded a few fan brackets with no joy upon install. With the few I tried I noticed that the cooling duct was not properly...

If you have issues with your filament tube coming loose from the extruder of your MakerBot Replicator 2, download this. Put it between the filament tube and your tube holder on the extruder . ...This simple fix saved me hours of lost prints.

... fit the new blades onto the fan assembly. Yes, while I was printing this I didn't have a fan going, but it's a short print and aftwards you will be back to 100% functionality. I printed in standard resolution on a Replicator 2 with Makerware.

For those of you who have accidentally put your tool into the blades of the extruder fan... (Pause for laughter)... I made this retrofit fan blade design. ... I'm using it now and it works great.

... the screw is more solid and the arm doesn't warp the PLA base. i've put also a small m3 washer between the base and the arm, and taped (kapton) the extruder motor between the motor and the extruder base to keep lower the temperature. ... Have fun!

Instructions Replicator 2 Extruder Wire Bundle Strain Relief Upgrade = R2EWBSRU 1) Print this R2EWBSRU (6 minutes) 2) Peel back the black braided sheath and slip all the extruder control wires through the open side of the R2EWBSRU 3) Seat the...

Cut one bended part of the clothespin to fit it in the extruder back piece and bend the other leg a little nearer to spring to adjust the turn radio (in my case 2-3 millimeters are enough). Put the smallest piece into the bended leg of spring and...

Bored about this problem (I replinted 4 or 5 extruder mods) I decided to design an easy and cheap way to replace the extruder with same printing results as a new extruder mod but with no deformations due overheating. I bought a plunger from...

Couldn't wait for the bearings to arrive and couldn't print the parts necessary to make this great upgrade. ... So I made due.

Couldn't wait for the bearings to arrive and couldn't print the parts necessary to make this great upgrade. So I made due. Instructions While picking up springs at the local hardware store to...

You do not need to print an other part to update your R2,now all you need is a ROUND FILE and a Beads screws(I do not known the exactly name in English,in China we call it "波珠螺丝".If anyone knowns it's name in the picture please tell...

The adjustment screws for the extrude belt tension were assembled at the factory with a great deal of zeal. This left me with no ability to tighten up the belt. This worked for me. ... 8/19/13 Update: There is a much improved solution for this...

The adjustment screws for the extrude belt tension were assembled at the factory with a great deal of zeal. This left me with no ability to tighten up the belt. This worked for me. ... 8/19/13 Update: There is a much improved solution for this...

Recently I noticed my Replicator 2 was not feeding the filament properly even with the "free" Makerbot extruder upgrade. I performed the pinch test as the filament was feeding through and noticed that I was able to stop the filament from feeding. So...

I got tired of keeping track of that little 2.5mm hex key and designed some thumb knobs that would be small enough to maintain my OEM look and function, but have enough grip to securely torque together the extruder assembly. Instructions After a few...

By mistake :) putted a scrudriver to working fan. Couple of wings are destroyed. For fast repairing - printed new propeller. Removed the rest of wings, scratched fan hub with the sharp knife, glued new propeller on top of old fan hub with couple of...

Our old Replicator 2 Delrin Plunger head was getting very worn so while waiting for the next extruder upgrade to arrive, we designed and printed out a replacement head for it. It still makes use of the stock screw and rubber o-ring. ... Instructions...

This is a 2020 Bowden Extruder Mount for my Hypercube.

-This extruder upgrade works with V Groove Filament Guiding Bearing (3x12x4mm) as well as a normal flat Bearing (3x10x4mm) -If (VERSION_1) works for you, there is no reason to make this one!!! Here is the list of changes: 1)The pivoting arm was made...

-This extruder upgrade works with V Groove Filament Guiding Bearing (3x12x4mm) as well as a normal flat Bearing (3x10x4mm) -Designed to work with a CTC model 3d printers (all replicator 2 clones) the arm is very narrow at the tip. This allows it to...

This is for or those of us who have ditched the plastic tube that guides your filament but who want to reinforce and guide the filament to your Replicator 2 extruder. ... It fits into the hole that the plastic tube was in and snaps on the right hand...

... --> PLA was not always taken by the extruder. So I made an adjustable extruder to solve this problem. You just need a M4 bolt, a M4 nut and a little spring. All the rest is like "Replicator 2 Drive Block" Instructions Print it without support

Modified swing arm for Replicator 2 extruder fix to fit 605 bearing. Source included for easy modification for other bearing sizes. Instructions This is just the pivot arm. Print the fixed arm from...

Still using the factory extruder block for the Replicator 2? Paranoid you may not have a replacement when you need one? Print a few of these and worry no more! They fit the extruder like the factory derlin piece. Worth having a couple handy in case...

I will add more soon.