Sovol SV07 Plus Cable Management 3D model thumbnail

Sovol SV07 Plus Cable Management

by -Vecchio- · via Thingiverse
FormatSTL
CategoryOther
LicenseCC BY-SA
Triangles1.2k
UploadedMar 9, 2026
⬇ 48 downloads 👁 68 views

Description

In my opinion, Sovol SV07 Plus has the worst cable arrangement one can imagine, even worse than the early DYI kits like Anet A8 and such. So, here is my attempt to overhaul the cable management. A while back, I did something very similar for my Ender 3 V2 ( https://www.thingiverse.com/thing:6952257 ), and just used the same idea. The result: no dangling cables whatsoever, a single drag chain from the base to the gantry, and a cable loop to the printing head. The left side of the printer is clean, and there is no need to worry about the ugly cable loop catching something. This mod requires a bit of work, as you need to replace the flat ribbon cable, and either replace or extend the cables for the X stepper and the curtain fan. The original cables are not long enough to route through the drag chain. For the X stepper, I just found a longer cable lying around, and for the curtain fan, I made a short extension to the controller board. The most delicate and time-consuming part is to fit the 24-pin connectors on a ribbon cable. If you have no experience with these connectors, please do some research, watch some videos, as it's very easy to mess things up and damage the cable, the connectors, or both. I managed to reuse the original connectors, but they can be a real pain in the backside to take apart without damaging the tiny latches, so you might expect to buy the new ones. And of course, pay attention to the direction you put the connectors on the cable - note the location of the index wire (white colour) on the original cable. Just in case it's not clear from the photos - I split the 24-wire cable into three strips, 8 wires each, and bundled them to form the loop, and to route through the drag chain. DO NOT split the cable at the ends where you install the connectors! What you need, beside the three printed brackets: A drag chain. You can pint your own (plenty of options available), or buy one, I used a 10x11mm (internal) open-bridge chain which was a leftover from another project. A minimum 1.5m of 1mm pitch IDC flat ribbon cable (24 wires). Be careful not to confuse it with more commonly available 1.27mm pitch cables - those won't fit. Two 24-pin (12x2) 2mm pitch connectors (if you can't reuse the original ones). Again - these are different from 2.54mm pitch connectors that are more common. A longer cables or extensions for the X stepper motor (4 wires) and the curtain fan (2 wires). Nuts and bolts to mount the brackets. The gantry bracket is designed for M3 heat set brass inserts. The print head bracket is mounted with M3 screws and nuts. And the base bracket needs three M5x10 or M4x10 screws and matching T-nuts. Zip ties to secure the ends of the cable loop at the print head and on the gantry. Something for the cable loop between the print head and the gantry. I used the plastic spiral wrap, but you can use a braided loom or something else, I guess another drag chain could go there, but I thought that was an overkill. Some time and patience. With all parts available, it took me about 3 hours to complete the job and have the printer tested and up and running. I printed STL models as they are oriented. Supports are only needed for the base bracket. The Sketchup source file is included for any tweaks or adjustments if needed.
cable management drag chain sovol Sovol Sv07 PLUS SV07 plus

Originally published on Thingiverse