Thingiverse
MPMD Replacement Z carriages
door xChrisMas
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So I've decided to change the linear bearings on my MP Mini Delta to LME8UUs. Those have a diameter of 16mm instead of the usual 15mm on the LM8UUs, so I needed new carriages.
I've decided to model them up from scratch myself, and they should work perfectly fine as replacement carriages if yours broke, you want to use new bearings or you cant remove the old bearings out of the stock carriages.
My design is available for LM8UU (15mm) bearings and LME8UU (16mm) bearings.
The bearings should just snap in place and are kept in place by tension. No need for glue or screws.
Furthermore this carriage uses the stock hardware for the thing that hits the endstop. Just unmount it from your old carriage and mount it to the new one.
The arms are mounted onto the carriage with two M3x20mm screws and two M3 square nuts.
Before fitting this to your printer, please check if the printed carriage is accurate. To do this: Screw an original M3 Nut halfway onto a M3x20 screw, then screw
I've decided to model them up from scratch myself, and they should work perfectly fine as replacement carriages if yours broke, you want to use new bearings or you cant remove the old bearings out of the stock carriages.
My design is available for LM8UU (15mm) bearings and LME8UU (16mm) bearings.
The bearings should just snap in place and are kept in place by tension. No need for glue or screws.
Furthermore this carriage uses the stock hardware for the thing that hits the endstop. Just unmount it from your old carriage and mount it to the new one.
The arms are mounted onto the carriage with two M3x20mm screws and two M3 square nuts.
Before fitting this to your printer, please check if the printed carriage is accurate. To do this: Screw an original M3 Nut halfway onto a M3x20 screw, then screw
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