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ASSEMBLY MANUAL IS HERE I designed this in a single evening. Do with that information as you will. HTLF is a lane-based filament changer for Klipper designed by ArmoredTurtle. It uses a camshaft to engage the selected lane, effectively…
Roller cams for the HTLF mmu. Uses MR63ZZ bearings (2 per cam, 8 total): https://www.amazon.com/dp/B075CMRGY6?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 M3 SHCS (3 10mm, 1 12mm) One BT Cereal print is the extent of testing at this time. Use…
HTLF Hub with M10 Bowden fittings. Separately, HTLF Hub and lid that gives access for clearing jams (uses 2 m3 heatsets). This one still has ECAS fittings. If requested I can mod it for M10. In the future I plan to add an Optical sensor…
I built an ArmoredTurtle HappyTurtleLettuceFeeder using a BTT MMB (v1.1) for the control board. I wanted to use it via USB but as most will use it with canbus, the opening did not allow for USB cable to be inserted. Works well but do noe…
Files have been modified to be compatible with a BTT MMB Can V2.0 board.
HTLF lid with 4010 cooling fan
The revised trim file has been improved so that the surface now matches the surrounding surface of the HTLF much more precisely. This optimization eliminates small misalignments that previously led to uneven contact surfaces or small gaps.
Use the hexagons on the back of the k1 series printer to mounts your units
Lid with holes opened up for plain diffusers, and associated diffuser. Diffusers can be used as a base to make your own logos once your filament changer is running. Untested/not printed yet. Use at own risk. Do not fry bacon naked. Other…
I printed a modified lightweight version of the HTLF (happy turtle lettuce feeder). I used the original PCB originally designed for the 3D chameleon with modified code. There is no need to physically modify anything on the PCB. The OLED…
i dont have clear filament so i made this apply some oil before ejecting i use vegetable oil and works fine
I wanted to use an external power supply for my HTLF, but I also wanted to have a power switch to be able to turn it on and off easily. I ordered some switches on Amazon, and a 24V power supply that included the adapter I needed. I chose…
Printed spine for HTLF. T slot groove on bottom, notch on top for e-bodys. Uses M5 heatserts (M5x7x8) removing the need for roll nuts from the HTLF BOM.
Roller cams for the HTLF mmu. Uses MR63ZZ bearings (2 per cam, 8 total): https://www.amazon.com/dp/B075CMRGY6?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 M3 SHCS (3 10mm, 1 12mm) One BT Cereal print is the extent of testing at this time. Use…
Files have been modified to be compatible with a BTT MMB Can V2.0 board.
i dont have clear filament so i made this apply some oil before ejecting i use vegetable oil and works fine
